Infineon Low Side 1, Low Side Power Switch IC 8-Pin, TDSO-8
- RS Stock No.:
- 229-1767
- Mfr. Part No.:
- BTS3125EJXUMA1
- Manufacturer:
- Infineon
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 February 10, 2027
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 + | TWD15.40 | TWD46,200.00 |
*price indicative
- RS Stock No.:
- 229-1767
- Mfr. Part No.:
- BTS3125EJXUMA1
- Manufacturer:
- Infineon
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 | Infineon | |
| Power Switch Topology | Low Side | |
| Product Type | Power Switch IC | |
| Power Switch Type | Low Side | |
| Switch On Resistance RdsOn | 135mΩ | |
| Number of Outputs | 5 | |
| Number of Inputs | 1 | |
| Mount Type | Surface | |
| Minimum Supply Voltage | -0.3V | |
| Package Type | TDSO-8 | |
| Maximum Supply Voltage | 35V | |
| Pin Count | 8 | |
| Operating Current | 2A | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 150°C | |
| Height | 1.15mm | |
| Standards/Approvals | No | |
| Width | 6mm | |
| Length | 4.9mm | |
| Automotive Standard | AEC | |
| Series | HITFET | |
| Select all | ||
|---|---|---|
Brand Infineon | ||
Power Switch Topology Low Side | ||
Product Type Power Switch IC | ||
Power Switch Type Low Side | ||
Switch On Resistance RdsOn 135mΩ | ||
Number of Outputs 5 | ||
Number of Inputs 1 | ||
Mount Type Surface | ||
Minimum Supply Voltage -0.3V | ||
Package Type TDSO-8 | ||
Maximum Supply Voltage 35V | ||
Pin Count 8 | ||
Operating Current 2A | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 150°C | ||
Height 1.15mm | ||
Standards/Approvals No | ||
Width 6mm | ||
Length 4.9mm | ||
Automotive Standard AEC | ||
Series HITFET | ||
Infineon HITFET Series Power Switch IC, 35V Maximum Supply Voltage, 2A Operating Current - BTS3125EJXUMA1
This power switch IC is a multi-channel low-side switching device designed for automotive environments, providing controlled low-side power distribution within vehicle electrical systems. It is intended to operate across a wide temperature range and deliver switched current to multiple loads while fitting as a Compact surface-mounted component.
Features and Benefits:
• Low-side topology with five outputs for multiple load control
• 2A operating current supports moderate load devices
• 35V maximum supply voltage tolerates automotive electrical transients
• 135mΩ Rds(on) for reduced conduction losses
• -40 to 150°C operating range for extended thermal resilience
• TDSO-8 surface package for Compact board integration
• 2A operating current supports moderate load devices
• 35V maximum supply voltage tolerates automotive electrical transients
• 135mΩ Rds(on) for reduced conduction losses
• -40 to 150°C operating range for extended thermal resilience
• TDSO-8 surface package for Compact board integration
Applications
• Suitable for switching automotive lighting circuits
• Ideal for controlling small motors and actuators
• Used with body electronics and comfort systems
• Can be used for relay replacement in Compact modules
• Suitable for multi-channel power distribution in control units
• Ideal for controlling small motors and actuators
• Used with body electronics and comfort systems
• Can be used for relay replacement in Compact modules
• Suitable for multi-channel power distribution in control units
How many control inputs does it require?
It accepts a single input to govern the five low-side outputs.
What mounting method is used for circuit assembly?
It is supplied in a TDSO-8 package intended for surface-mount placement.
What pin count should designers allocate on the PCB?
The device presents eight pins which must be routed for supply, ground, input and five outputs.
What ambient extremes can it handle during operation?
It is specified to operate from -40°C up to 150°C.
How suitable is it for applications with 12V and 24V systems?
With a 35V maximum supply rating it is compatible with standard 12V and 24V automotive architectures.
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