STMicroelectronics Power Management ICs| RS

All Products
- Mechanical, Fluid Power & Tools
- Access, Storage & Material Handling
  Access, Storage & Material Handling
  - Ladders & Steps(109)
  - Material Lifting & Loading Equipment(349)
  - Storage & Shelving(1515)
  - Transit & Equipment Cases(616)
  - Trucks, Trolleys & Lifting Tables(254)
- Adhesives, Sealants & Tapes
  Adhesives, Sealants & Tapes
  - Adhesive, Sealant & Tape Dispensers(132)
  - Adhesives & Glues(80)
  - Sealants & Resins(97)
  - Tapes(2121)
- Bearings & Seals
  Bearings & Seals
  - Gaskets, Seals & Packings(6763)
  - Linear Motion(1247)
  - Rotary Bearings & Housing Units(11696)
- Engineering Materials & Industrial Hardware
  Engineering Materials & Industrial Hardware
  - Anti Vibration & Levelling Components(2250)
  - Carbon Fibre & Felt Sheets(6)
  - Castors & Wheels(1710)
  - Ceramic Materials(26)
  - Channel Support Systems(171)
  - Conveyor Components(489)
  - Insulation Materials(93)
  - Knobs, Levers & Handles(1138)
  - Metal Materials(418)
  - Plastic & Rubber Materials(587)
  - Polishing & Finishing(5)
  - Shim Stock(90)
  - Structural Systems(1975)
- Fasteners & Fixings
  Fasteners & Fixings
  - Clips & Springs(1646)
  - Girder Fixings(140)
  - Nails & Rivets(613)
  - Nuts & Washers(975)
  - Pins, Keys & Retaining Clips(367)
  - Screws & Bolts(6182)
  - Sheet Metal & Panel Fasteners(211)
  - Spacers & Standoffs(1234)
  - Wall Plugs, Fixings & Anchors(488)
- Hand Tools
  Hand Tools
  - Cable, Connector & Crimping Tools(2178)
  - Clamps & Vices(475)
  - Hammers & Demolition(853)
  - Knives, Scissors & Saws(952)
  - Manual Grease Guns & Accessories(30)
  - Measuring & Marking(1194)
  - Pliers & Cutters(3456)
  - Sanding, Filing & Polishing(1288)
  - Screwdrivers, Hex & Torx Keys(6723)
  - Spanners, Sockets & Wrenches(11088)
  - Specialist Tools(1771)
  - Staplers & Riveters(75)
  - Threading Tools(1462)
  - Tool Kits & Tool Storage(2086)
- Mechanical Power Transmission
  Mechanical Power Transmission
  - Belts & Pulleys(8997)
  - Brakes & Clutches(47)
  - Bushes & Collars(732)
  - Electric Actuators(1278)
  - Gears & Racks(1069)
  - Lead Screws, Ball Screws & Ball Splines(106)
  - Power Transmission Couplings(1351)
  - Roller Chains & Accessories(1081)
- Plumbing & Pipeline
  Plumbing & Pipeline
  - Hose Pipe & Fittings(1774)
  - Pipes & Pipe Fittings(1455)
  - Pipework Maintenance & Water Treatment(117)
  - Sinks, Toilets & Showers(17)
  - Valves & Taps(2628)
  - Water Heating & Pumps(340)
- Pneumatics & Hydraulics
  Pneumatics & Hydraulics
  - Automated Air Blowers(22)
  - Compressed Air Piping Systems(214)
  - Hydraulic Cylinders, Pumps & Power Units(148)
  - Hydraulic Fittings & Tubing(4200)
  - Hydraulic Fluids & Filtration(105)
  - Hydraulic Instrumentation & Switches(140)
  - Hydraulic Tools(8)
  - Hydraulic Valves & Manifolds(229)
  - Pneumatic & Hydraulic Pressure Gauges(4588)
  - Pneumatic Air Preparation(3305)
  - Pneumatic Connectors, Fittings & Hose(10360)
  - Pneumatic Counters, Logic Controllers & Timers(79)
  - Pneumatic Cylinders & Actuators(13820)
  - Pneumatic Sensors & Switches(1612)
  - Pneumatic Valves(8305)
  - Vacuum Components(1329)
- Power Tools, Soldering & Welding
  Power Tools, Soldering & Welding
  - Air Tools(299)
  - Drill Bits & Parts(3314)
  - Grounds Maintenance Tools(8)
  - Milling & Lathing(383)
  - Power Tool Accessories(701)
  - Power Tools(355)
  - Sanding Belts, Discs & Wheels(1330)
  - Soldering(1912)
  - Welding & Brazing(91)
  - Workshop Tools(691)
- Electrical, Automation & Cables
- Automation & Control Gear
  Automation & Control Gear
  - Automation Signalling(5428)
  - Contactors & Auxiliary Contacts(13262)
  - Electric Motors(16105)
  - Industrial Robots(97)
  - PLCs, HMIs & Industrial Computing(8240)
  - Process Control(7052)
  - Sensors(31159)
  - Solenoids(124)
- Cables & Wires
  Cables & Wires
  - AV Cables(1696)
  - Cable Glands & Fittings(2357)
  - Cable Joints & Cable Sleeving(3214)
  - Cable Management(5732)
  - Cable Ties & Fixings(3342)
  - Computer Cables(1721)
  - Electrical Power & Industrial Cables(18111)
  - Networking & Coaxial Cables(5699)
  - Single Core Cable(6591)
  - Wire to Board Cables & Ribbon Cable(7648)
- Enclosures & Server Racks
  Enclosures & Server Racks
  - 19-Inch Racking(1209)
  - Enclosures(13530)
  - Enclosures & Racking Components(12541)
- Fuses & Circuit Breakers
  Fuses & Circuit Breakers
  - Circuit Breakers(30403)
  - Earth & Lightning Protection(120)
  - Fuse Holders & Accessories(1287)
  - Fuses(7657)
- HVAC, Fans & Thermal Management
  HVAC, Fans & Thermal Management
  - Air Conditioning & Fans(2184)
  - Air Conditioning & Heating Accessories(1450)
  - Building Automation(5)
  - Electronics Heating & Cooling Components(1605)
  - Fan Accessories(365)
  - Heaters & Radiators(1)
- Lighting
  Lighting
  - Light Bulbs, Lamps & Tubes(1247)
  - Light Fittings, Fixtures & Luminaires(1217)
  - Lighting Components(184)
  - Torches & Inspection Lamps(631)
- Relays & Signal Conditioning
  Relays & Signal Conditioning
  - Relay Accessories(840)
  - Relays(12743)
  - Signal Conditioners & Isolators(861)
- Switches
  Switches
  - Capacitive, Magnetic and Piezo Switches(904)
  - DIP & Rotary Encoded Switches(986)
  - Domestic Installation Switches(784)
  - Foot Switches & Components(240)
  - Joysticks & Components(273)
  - Key Switches & Selector Switches(2209)
  - Keyboard & Keypad Switches(1615)
  - Limit & Position Switches(2872)
  - Micro Switches & Detector Switches(2098)
  - Push Button Switches & Components(12781)
  - Rocker Switches & Components(906)
  - Rope Pull Switches & Components(292)
  - Rotary Switches & Components(3494)
  - Safety Enabling & Control Switches(153)
  - Safety Interlock Switches & Components(1346)
  - Switch Disconnectors & Components(7169)
  - Toggle Switches & Slide Switches(1956)
- Electronic Components, Power & Connectors
- Batteries & Chargers
  Batteries & Chargers
  - Battery & Charger Accessories(516)
  - Battery Chargers & Power Banks(95)
  - Non-Rechargeable Batteries(14)
  - Rechargeable Batteries(154)
- Connectors
  Connectors
  - AV Connectors(1877)
  - Automotive Electrical Connectors(4867)
  - Backplane & Rack Connectors(1163)
  - Circular Connectors(21477)
  - IC Sockets & Adapters(644)
  - Mains & DC Power Connectors(4085)
  - Network & Telecom Connectors(2102)
  - PCB Connectors & Wire Housings(41707)
  - Power Connectors(10600)
  - RF Coaxial Connectors & Adapters(2815)
  - Terminal Blocks(31270)
  - USB, D Sub & Computing Connectors(8727)
  - Wire Terminals & Splices(6342)
- Displays & Optoelectronics
  Displays & Optoelectronics
  - Display Modules(2027)
  - Fibre Optic Components(212)
  - Indicators & Indicator Components(3785)
  - LED Lighting Components(4908)
  - LEDs - Light Emitting Diodes(5473)
  - Laser Modules & Components(241)
  - Optocouplers & Photodetectors(4224)
- ESD Control, Cleanroom & PCB Prototyping
  ESD Control, Cleanroom & PCB Prototyping
  - ESD Control & Clean Room(820)
  - PCB Etching, Preparation & Developing(44)
  - PCB Handling(88)
  - PCB Spacers, Pillars & Supports(771)
  - PCB Tools(118)
  - Prototyping Boards(682)
- Passive Components
  Passive Components
  - Antennas(530)
  - Capacitors(39488)
  - Crystals, Oscillators & Resonators(3653)
  - EMI Filters & Protection(5216)
  - Fixed Resistors(45453)
  - Inductors(9794)
  - Passive Components Kits(277)
  - Rotary Encoders(356)
  - Sounder, Buzzer & Microphone Components(849)
  - Surge Protection Components(3498)
  - Variable Resistors(4762)
- Power Supplies & Transformers
  Power Supplies & Transformers
  - Power Supplies(7069)
  - Renewable Energy(45)
  - Transformers(2689)
  - Voltage Converters(13361)
- Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  - Arduino Shop(208)
  - BBC micro:bit Shop(144)
  - Development Tools & Single Board Computers(5022)
  - ROCK SBC Shop(86)
  - Raspberry Pi Shop(254)
  - STEM Education(87)
- Semiconductors
  Semiconductors
  - Amplifiers & Comparators(4613)
  - Audio & Video ICs(66)
  - Chip Programmers & Debuggers(122)
  - Clock, Timing & Frequency ICs(928)
  - Communication & Wireless Module ICs(276)
  - Data Converters(885)
  - Discrete Semiconductors(38555)
  - Interface ICs(2774)
  - Logic ICs(3472)
  - Memory Chips(2321)
  - Power Management ICs(13342)
  - Processors & Microcontrollers(6879)
  - Programmable Logic ICs(129)
  - Sensor ICs(3129)
- PPE, Safety, Test & IT
- Computing & Peripherals
  Computing & Peripherals
  - 3D Printing & Scanning(278)
  - Audio & Video(648)
  - Barcode Scanners & Accessories(143)
  - Car Technology(4)
  - Computer Components & Software(1791)
  - Keyboards & Mice(787)
  - Labelling(1483)
  - Memory & Data Storage(1957)
  - Mobile Computing(133)
  - Networking & WiFi(2005)
  - Phones & Walkie Talkies(84)
  - Photography & Drones(34)
  - Printing & Scanning(247)
  - Remote Controls(70)
- Facilities Cleaning & Maintenance
  Facilities Cleaning & Maintenance
  - Brushes(382)
  - Cleaning Equipment(67)
  - Cleaning Sprays & Fluids(17)
  - Electronics Cleaners & Protective Coatings(52)
  - Floor Cleaning(730)
  - Greases, Oils & Lubricants(279)
  - Paint & Painting Supplies(88)
  - Washroom Equipment & Supplies(376)
  - Waste & Recycling(193)
  - Wipes & Cloths(471)
- Office Supplies
  Office Supplies
  - Desk Organisation(59)
  - Filing(70)
  - Office Equipment(121)
  - Office Furniture(356)
  - Paper & Consumables(632)
  - Posting & Packaging(53)
  - White Boards, Notice Boards & Planners(151)
  - Writing & Drawing Supplies(183)
- Personal Protective Equipment & Workwear
  Personal Protective Equipment & Workwear
  - Arm & Knee Protection(129)
  - Disposable Workwear(339)
  - Ear Protection(188)
  - Eye & Face Protection(597)
  - Fall Protection(595)
  - Hand Protection(4901)
  - Head Protection(343)
  - Hi Vis Clothing(4692)
  - Respiratory Protection(306)
  - Safety Footwear(10253)
  - Workwear(11952)
- Security & Ironmongery
  Security & Ironmongery
  - CCTV & Security Surveillance(252)
  - Door Control & Seals(454)
  - Key Cabinets & Safes(176)
  - Latches, Hinges & Handles(1022)
  - Locks & Bolts(1169)
  - Security Alarms & Sensors(279)
- Site Safety
  Site Safety
  - Fire Safety(133)
  - First Aid(54)
  - Lockout Tagout(577)
  - Safety Flooring(214)
  - Safety Signs(759)
  - Spillage Control(334)
  - Traffic Management & Crowd Control(721)
- Test & Measurement
  Test & Measurement
  - Bench Power Supplies & Sources(851)
  - Data Acquisition & Logging(697)
  - Electrical Test & Measurement(1064)
  - Electronic Component Testing(219)
  - Engineering Test & Measurement(711)
  - Environmental Test & Measurement(920)
  - Lab Equipment(759)
  - Linear Test & Measurement(12)
  - Multimeters & Accessories(739)
  - Network Test & Measurement(452)
  - Oscilloscopes & Accessories(1403)
  - Pressure Test & Measurement(233)
  - RF Test & Measurement(145)
  - Signal Generators & Analysers(375)
  - Speed Test & Measurement(79)
  - Temperature Test & Measurement(2106)
  - Test Connectors(2685)
  - Test Leads & Test Lead Kits(1545)
  - Weight & Force Test & Measurement(630)
Our Brands
- Top Brands
- All Brands
New Products
My Account
Our Services

TWD16.80 Each (In a Pack of 25) Also available in industry standard packaging Real time qty checker Compare	STMicroelectronics LD1117DT50TR, 1 Low Dropout Voltage, Voltage Regulator 1.3A, 5 V 3-Pin, DPAK Regulator TypeLow Dropout Voltage Maximum Output Current1.3A Number of Outputs1 Output Voltage5 V Line Regulation10 mV See similar products in Voltage Regulators	RS Stock No. 686-9259 Brand STMicroelectronics Mfr. Part No. LD1117DT50TR
TWD10.20 Each (On a Reel of 2500) Real time qty checker Compare	STMicroelectronics LD1117DT50TR, 1 Low Dropout Voltage, Voltage Regulator 1.3A, 5 V 3-Pin, DPAK Regulator TypeLow Dropout Voltage Maximum Output Current1.3A Number of Outputs1 Output Voltage5 V Line Regulation10 mV See similar products in Voltage Regulators	RS Stock No. 165-7427 Brand STMicroelectronics Mfr. Part No. LD1117DT50TR
TWD10.80 Each (In a Pack of 10) Also available in industry standard packaging Real time qty checker Compare	STMicroelectronics STMPS2141STRHigh Side, MOSFET Power Switch IC 5-Pin, SOT-23 Power Switch TypeMOSFET Power Switch TopologyHigh Side Switch On Resistance160mΩ Maximum Operating Supply Voltage5.5 V Maximum Operating Current0.5A See similar products in Power Switch ICs	RS Stock No. 880-5406 Brand STMicroelectronics Mfr. Part No. STMPS2141STR
TWD10.60 Each (On a Reel of 3000) Real time qty checker Compare	STMicroelectronics LD3985M33R, 1 Low Dropout Voltage, Voltage Regulator 550mA, 3.3 V 5-Pin, SOT-23 Maximum Output Current550mA Regulator TypeLow Dropout Voltage Output Voltage3.3 V Number of Outputs1 Line Regulation0.1 %/V See similar products in Voltage Regulators	RS Stock No. 168-6500 Brand STMicroelectronics Mfr. Part No. LD3985M33R
TWD23.30 Each (In a Tube of 50) Real time qty checker Compare	STMicroelectronics L4941BV, 1 Low Dropout Voltage, Voltage Regulator 1A, 5 V 3-Pin, TO-220 Maximum Output Current1A Regulator TypeLow Dropout Voltage Number of Outputs1 Output Voltage5 V Line Regulation20 mV See similar products in Voltage Regulators	RS Stock No. 168-6051 Brand STMicroelectronics Mfr. Part No. L4941BV
TWD5.20 Each (On a Reel of 2500) Real time qty checker Compare	STMicroelectronics LD1117S50TR, 1 Low Dropout Voltage, Voltage Regulator 1.3A, 5 V 3+Tab-Pin, SOT-223 Regulator TypeLow Dropout Voltage Maximum Output Current1.3A Number of Outputs1 Output Voltage5 V Line Regulation10 mV See similar products in Voltage Regulators	RS Stock No. 165-7748 Brand STMicroelectronics Mfr. Part No. LD1117S50TR
TWD20.90 Each (In a Pack of 25) Also available in industry standard packaging Real time qty checker Compare	STMicroelectronics LM317T-DG, 1 Linear Voltage, Voltage Regulator 500mA, 1.2 → 37 V 3-Pin, TO-220 Regulator TypeLinear Voltage Maximum Output Current500mA Number of Outputs1 Output Voltage1.2 → 37 V Line Regulation0.07 %/V See similar products in Voltage Regulators	RS Stock No. 877-2750 Brand STMicroelectronics Mfr. Part No. LM317T-DG
TWD4.60 Each (On a Reel of 2500) Real time qty checker Compare	STMicroelectronics L78L33ACUTR, 1 Linear Voltage, Voltage Regulator 100mA, 3.3 V 3-Pin, SOT-89 Regulator TypeLinear Voltage Maximum Output Current100mA Output Voltage3.3 V Number of Outputs1 Line Regulation150 mV See similar products in Voltage Regulators	RS Stock No. 165-7754 Brand STMicroelectronics Mfr. Part No. L78L33ACUTR
TWD25.20 Each (In a Pack of 25) Also available in industry standard packaging Real time qty checker Compare	STMicroelectronics Voltage Detector 3.468V max. 3-Pin SOT-23, STM1061N34WX6F Voltage Supervisor TypeLow Power Voltage Detector Number of Supervisors1 Maximum Reset Threshold Voltage3.468V Minimum Reset Threshold Voltage3.332V Mounting TypeSurface Mount See similar products in Voltage Supervisors	RS Stock No. 686-4784 Brand STMicroelectronics Mfr. Part No. STM1061N34WX6F
TWD24.00 Each (On a Reel of 3000) Real time qty checker Compare	STMicroelectronics Voltage Supervisor 5-Pin SOT-23, STM6823SWY6F Number of Supervisors1 Watchdog TimerYes Manual ResetYes Output DriverActive Low, Push-Pull Maximum Reset Active Time280ms See similar products in Voltage Supervisors	RS Stock No. 168-6348 Brand STMicroelectronics Mfr. Part No. STM6823SWY6F
TWD225.00Each Real time qty checker Compare	STMicroelectronics L6235PD, BLDC Motor Driver IC, 52 V 2.8A 36-Pin, PowerSO Motor TypeBLDC Output Configuration3 Phase Maximum IGBT Collector Current2.8A Maximum Collector Emitter Voltage52 V Mounting TypeSurface Mount See similar products in Motor Driver ICs	RS Stock No. 624-8242 Brand STMicroelectronics Mfr. Part No. L6235PD
TWD312.40 Each (In a Tube of 31) Real time qty checker Compare	STMicroelectronics L6208PD, Stepper Motor Driver IC, 52 V 2.8A 38-Pin, PowerSO Motor TypeStepper Output ConfigurationBipolar Maximum IGBT Collector Current2.8A Maximum Collector Emitter Voltage52 V Mounting TypeSurface Mount See similar products in Motor Driver ICs	RS Stock No. 919-6567 Brand STMicroelectronics Mfr. Part No. L6208PD
TWD12.50 Each (On a Reel of 1000) Real time qty checker Compare	STMicroelectronics L7812CD2T-TR, 1 Linear Voltage, Voltage Regulator 1.5A, 12 V 3-Pin, D2PAK Regulator TypeLinear Voltage Maximum Output Current1.5A Number of Outputs1 Output Voltage12 V Line Regulation240 mV See similar products in Voltage Regulators	RS Stock No. 168-6569 Brand STMicroelectronics Mfr. Part No. L7812CD2T-TR
TWD8.80 Each (On a Reel of 3000) Real time qty checker Compare	STMicroelectronics LD2985BM50R, 1 Low Dropout Voltage, Voltage Regulator 150mA, 5 V 5-Pin, SOT-23 Maximum Output Current150mA Regulator TypeLow Dropout Voltage Output Voltage5 V Number of Outputs1 Line Regulation0.014 %/V See similar products in Voltage Regulators	RS Stock No. 168-6520 Brand STMicroelectronics Mfr. Part No. LD2985BM50R
TWD19.40 Each (In a Tube of 50) Real time qty checker Compare	STMicroelectronics L7805ACV-DG, 1 Linear Voltage, Voltage Regulator 1.5A, 5 v 3-Pin, TO-220 Maximum Output Current1.5A Regulator TypeLinear Voltage Output Voltage5 v Number of Outputs1 Line Regulation100 mV See similar products in Voltage Regulators	RS Stock No. 168-8866 Brand STMicroelectronics Mfr. Part No. L7805ACV-DG
TWD32.00 Each (In a Pack of 10) Real time qty checker Compare	STMicroelectronics L7815CP, 1 Linear Voltage, Voltage Regulator 1.5A, 15 V 3-Pin, TO-220FP Maximum Output Current1.5A Regulator TypeLinear Voltage Output Voltage15 V Number of Outputs1 Line Regulation300 mV See similar products in Voltage Regulators	RS Stock No. 686-9741 Brand STMicroelectronics Mfr. Part No. L7815CP
TWD11.10 Each (In a Pack of 10) Real time qty checker Compare	STMicroelectronics LD1117AV33, 1 Low Dropout Voltage, Voltage Regulator 1.2A, 3.3 V 3-Pin, TO-220 Maximum Output Current1.2A Regulator TypeLow Dropout Voltage Output Voltage3.3 V Number of Outputs1 Line Regulation6 mV See similar products in Voltage Regulators	RS Stock No. 686-9782 Brand STMicroelectronics Mfr. Part No. LD1117AV33
TWD26.00Each Real time qty checker Compare	STMicroelectronics L4941BV, 1 Low Dropout Voltage, Voltage Regulator 1A, 5 V 3-Pin, TO-220 Regulator TypeLow Dropout Voltage Maximum Output Current1A Output Voltage5 V Number of Outputs1 Line Regulation20 mV See similar products in Voltage Regulators	RS Stock No. 189-1374 Brand STMicroelectronics Mfr. Part No. L4941BV
TWD238.90 Each (In a Tube of 31) Real time qty checker Compare	STMicroelectronics VN808CM-E Power Switch IC 36-Pin, PowerSO Maximum Operating Supply Voltage45 V Maximum Operating Current700mA Number of Outputs8 Number of Inputs8 Mounting TypeSurface Mount See similar products in Power Switch ICs	RS Stock No. 168-6836 Brand STMicroelectronics Mfr. Part No. VN808CM-E
TWD16.60 Each (On a Tape of 10) Real time qty checker Compare	STMicroelectronics Adjustable Shunt Voltage Reference 2.5 - 36V ±0.25 % 8-Pin SOIC, TL1431AIDT Nominal Voltage2.5 - 36V Package TypeSOIC Reference TypeAdjustable Initial Accuracy±0.25 % Mounting TypeSurface Mount See similar products in Voltage References	RS Stock No. 795-8650 Brand STMicroelectronics Mfr. Part No. TL1431AIDT

Power Management ICs

CATEGORIES