Microchip TC2185-3.3VCTTR, 1-Channel, Regulator, 150 mA, 3.3V, SOT-23 5-Pin
- RS Stock No.:
- 209-7718
- Mfr. Part No.:
- TC2185-3.3VCTTR
- Manufacturer:
- Microchip
The image is for reference only, please refer to product details and specifications
Bulk discount available
View bulk pricing optionsSubtotal (1 reel of 3000 units)*
TWD47,700.00
(exc. GST)
TWD50,100.00
(inc. GST)
FREE delivery for orders over NT$1,300.00
Temporarily out of stock
- Shipping from November 30, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Reel* |
|---|---|---|
| 3000 - 12000 | TWD15.90 | TWD47,700.00 |
| 15000 + | TWD15.60 | TWD46,800.00 |
*price indicative
- RS Stock No.:
- 209-7718
- Mfr. Part No.:
- TC2185-3.3VCTTR
- Manufacturer:
- Microchip
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Product Type | Regulator | |
| Number of Outputs | 1 | |
| Output Voltage | 3.3V | |
| Line Regulation | 0.05 % | |
| Load Regulation | 2 % | |
| Mount Type | Surface | |
| Quiescent Current | 80μA | |
| Package Type | SOT-23 | |
| Output Current | 150mA | |
| Pin Count | 5 | |
| Output Type | Fixed | |
| Switching Regulator | Yes | |
| Standards/Approvals | RoHS | |
| Height | 1.45mm | |
| Length | 3.1mm | |
| Width | 1.75mm | |
| Maximum Operating Temperature | 125°C | |
| Minimum Input Voltage | 2.7V | |
| Maximum Input Voltage | 6V | |
| Minimum Operating Temperature | -40°C | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Product Type Regulator | ||
Number of Outputs 1 | ||
Output Voltage 3.3V | ||
Line Regulation 0.05 % | ||
Load Regulation 2 % | ||
Mount Type Surface | ||
Quiescent Current 80μA | ||
Package Type SOT-23 | ||
Output Current 150mA | ||
Pin Count 5 | ||
Output Type Fixed | ||
Switching Regulator Yes | ||
Standards/Approvals RoHS | ||
Height 1.45mm | ||
Length 3.1mm | ||
Width 1.75mm | ||
Maximum Operating Temperature 125°C | ||
Minimum Input Voltage 2.7V | ||
Maximum Input Voltage 6V | ||
Minimum Operating Temperature -40°C | ||
Automotive Standard No | ||
The Microchip TC2185-3.3VCTTR has high accuracy (typically ±0.4%) CMOS upgrades for older (bipolar) low dropout regulators such as the LP2980. Total supply current is typically 55μA (20 to 60 times lower than in bipolar regulators). The devices’ key features include ultra low noise operation (plus bypass reference), very low dropout voltage - typically 140 mV (TC2185) at full load - and fast response to step changes in load. Supply current is reduced to 0.5 μA (max) and VOUT falls to zero when the shutdown input is low. The devices also incorporate over-current protection. The TC2185-3.3VCTTR is a stable with an output capacitor of only 1μF and have a maximum output current of 50 mA.
Power-Saving Shutdown Mode
Reference Bypass Input for Ultra Low-Noise Operation
Over-Current Protection
Space-Saving 5-Pin SOT-23A Package
Pin Compatible Upgrades for Bipolar Regulators
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