STMicroelectronics L5970D013TR, 5-Channel Switching, Buck Converter, 1 A, 1.2V, 35 V 275 kHz, SOIC 8-Pin
- RS Stock No.:
- 714-0638P
- Mfr. Part No.:
- L5970D013TR
- Brand:
- STMicroelectronics
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Units | Per unit |
|---|---|
| 1 + | £1.55 |
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- RS Stock No.:
- 714-0638P
- Mfr. Part No.:
- L5970D013TR
- Brand:
- STMicroelectronics
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Regulator Type | Switching | |
| Product Type | Buck Converter | |
| Number of Outputs | 5 | |
| Output Voltage | 1.2, 35V | |
| Switching Frequency | 275kHz | |
| Line Regulation | 10 mV | |
| Load Regulation | 15 mV | |
| Mount Type | Surface | |
| Package Type | SOIC | |
| Quiescent Current | 2.5mA | |
| Pin Count | 8 | |
| Output Current | 1A | |
| Output Type | Adjustable | |
| Switching Regulator | Yes | |
| Width | 4mm | |
| Standards/Approvals | RoHS | |
| Length | 5mm | |
| Series | L5970 | |
| Height | 1.25mm | |
| Maximum Operating Temperature | 150°C | |
| Minimum Input Voltage | 4.4V | |
| Maximum Input Voltage | 36V | |
| Minimum Operating Temperature | -40°C | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Regulator Type Switching | ||
Product Type Buck Converter | ||
Number of Outputs 5 | ||
Output Voltage 1.2, 35V | ||
Switching Frequency 275kHz | ||
Line Regulation 10 mV | ||
Load Regulation 15 mV | ||
Mount Type Surface | ||
Package Type SOIC | ||
Quiescent Current 2.5mA | ||
Pin Count 8 | ||
Output Current 1A | ||
Output Type Adjustable | ||
Switching Regulator Yes | ||
Width 4mm | ||
Standards/Approvals RoHS | ||
Length 5mm | ||
Series L5970 | ||
Height 1.25mm | ||
Maximum Operating Temperature 150°C | ||
Minimum Input Voltage 4.4V | ||
Maximum Input Voltage 36V | ||
Minimum Operating Temperature -40°C | ||
Automotive Standard No | ||
Up to 1 A step down switching regulator
The L5970D is a step down monolithic power switching regulator capable to deliver up to 1A at output voltages from 1.2V to 35V.
The device uses an internal P-Channel D-MOS transistor (with a typical Rdson of 250mΩ) as switching element to minimize the size of the external components.
An internal oscillator fixes the switching frequency at 250KHz.
Having a minimum input voltage of 4.4V only, it is particularly suitable for 5V bus, available in all computer related applications.
Pulse by Pulse current limit with the internal frequency modulation offers an effective constant current short circuit protection.