STMicroelectronics L5970D013TR, 5-Channel Switching, Buck Converter, 1 A, 1.2/35 V 275 kHz, SOIC 8-Pin
- RS庫存編號:
- 714-0638
- 製造零件編號:
- L5970D013TR
- 製造商:
- STMicroelectronics
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- RS庫存編號:
- 714-0638
- 製造零件編號:
- L5970D013TR
- 製造商:
- STMicroelectronics
規格
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | STMicroelectronics | |
| Regulator Type | Switching | |
| Product Type | Buck Converter | |
| Number of Outputs | 5 | |
| Output Voltage | 1.2/35 V | |
| Line Regulation | 10 mV | |
| Switching Frequency | 275kHz | |
| Load Regulation | 15 mV | |
| Mount Type | Surface Mount | |
| Package Type | SOIC | |
| Quiescent Current | 2.5mA | |
| Output Current | 1A | |
| Pin Count | 8 | |
| Output Type | Adjustable | |
| Switching Regulator | Yes | |
| Series | L5970 | |
| Width | 4 mm | |
| Standards/Approvals | RoHS | |
| Length | 5mm | |
| Height | 1.25mm | |
| Maximum Input Voltage | 36V | |
| Minimum Operating Temperature | -40°C | |
| Minimum Input Voltage | 4.4V | |
| Maximum Operating Temperature | 150°C | |
| Automotive Standard | No | |
| 選取全部 | ||
|---|---|---|
品牌 STMicroelectronics | ||
Regulator Type Switching | ||
Product Type Buck Converter | ||
Number of Outputs 5 | ||
Output Voltage 1.2/35 V | ||
Line Regulation 10 mV | ||
Switching Frequency 275kHz | ||
Load Regulation 15 mV | ||
Mount Type Surface Mount | ||
Package Type SOIC | ||
Quiescent Current 2.5mA | ||
Output Current 1A | ||
Pin Count 8 | ||
Output Type Adjustable | ||
Switching Regulator Yes | ||
Series L5970 | ||
Width 4 mm | ||
Standards/Approvals RoHS | ||
Length 5mm | ||
Height 1.25mm | ||
Maximum Input Voltage 36V | ||
Minimum Operating Temperature -40°C | ||
Minimum Input Voltage 4.4V | ||
Maximum Operating Temperature 150°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.
Key features
相關連結
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