STMicroelectronics L5970D013TR, 5-Channel Switching, Buck Converter, 1 A, 1.2V, 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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* 參考價格
- 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 | |
| Product Type | Buck Converter | |
| Regulator Type | Switching | |
| Output Voltage | 1.2, 35V | |
| Number of Outputs | 5 | |
| Switching Frequency | 275kHz | |
| Line Regulation | 10 mV | |
| Load Regulation | 15 mV | |
| Mount Type | Surface | |
| Quiescent Current | 2.5mA | |
| Package Type | SOIC | |
| Pin Count | 8 | |
| Output Current | 1A | |
| Output Type | Adjustable | |
| Switching Regulator | Yes | |
| Series | L5970 | |
| Width | 4mm | |
| Standards/Approvals | RoHS | |
| Length | 5mm | |
| Height | 1.25mm | |
| Maximum Operating Temperature | 150°C | |
| Maximum Input Voltage | 36V | |
| Minimum Input Voltage | 4.4V | |
| Minimum Operating Temperature | -40°C | |
| Automotive Standard | No | |
| 選取全部 | ||
|---|---|---|
品牌 STMicroelectronics | ||
Product Type Buck Converter | ||
Regulator Type Switching | ||
Output Voltage 1.2, 35V | ||
Number of Outputs 5 | ||
Switching Frequency 275kHz | ||
Line Regulation 10 mV | ||
Load Regulation 15 mV | ||
Mount Type Surface | ||
Quiescent Current 2.5mA | ||
Package Type SOIC | ||
Pin Count 8 | ||
Output Current 1A | ||
Output Type Adjustable | ||
Switching Regulator Yes | ||
Series L5970 | ||
Width 4mm | ||
Standards/Approvals RoHS | ||
Length 5mm | ||
Height 1.25mm | ||
Maximum Operating Temperature 150°C | ||
Maximum Input Voltage 36V | ||
Minimum Input Voltage 4.4V | ||
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.
Key features
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