Silergy SY21153AAIC, 1-Channel Synchronous Step-Down Converter, Switching Regulator, 3 A, 24V 2.5 MHz, TSOT23-8L 8-Pin
- RS庫存編號:
- 820-279
- 製造零件編號:
- SY21153AAIC
- 製造商:
- Silergy
N
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查看批量定價選項小計（1 包，共 5 件）*
HK$58.40
訂單超過 HK$250.00 免費送貨
暫時缺貨
- 從 2026年12月16日 發貨
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單位 | 每單位 | 每包* |
|---|---|---|
| 5 - 45 | HK$11.68 | HK$58.40 |
| 50 - 245 | HK$9.46 | HK$47.30 |
| 250 - 495 | HK$7.24 | HK$36.20 |
| 500 + | HK$7.10 | HK$35.50 |
* 參考價格
- RS庫存編號:
- 820-279
- 製造零件編號:
- SY21153AAIC
- 製造商:
- Silergy
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Silergy | |
| Regulator Type | Synchronous Step-Down Converter | |
| Product Type | Switching Regulator | |
| Number of Outputs | 1 | |
| Output Voltage | 24V | |
| Switching Frequency | 2.5MHz | |
| Polarity | Positive | |
| Mount Type | Surface Mount | |
| Package Type | TSOT23-8L | |
| Quiescent Current | 19μA | |
| Output Current | 3A | |
| Pin Count | 8 | |
| Power Rating | 2W | |
| Output Type | Adjustable | |
| Switching Regulator | Yes | |
| Length | 3mm | |
| Height | 1.1mm | |
| Standards/Approvals | RoHS | |
| Width | 3.05mm | |
| Series | SY21 | |
| Minimum Input Voltage | 4.5V | |
| Maximum Input Voltage | 40V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 125°C | |
| Automotive Standard | No | |
| 選取全部 | ||
|---|---|---|
品牌 Silergy | ||
Regulator Type Synchronous Step-Down Converter | ||
Product Type Switching Regulator | ||
Number of Outputs 1 | ||
Output Voltage 24V | ||
Switching Frequency 2.5MHz | ||
Polarity Positive | ||
Mount Type Surface Mount | ||
Package Type TSOT23-8L | ||
Quiescent Current 19μA | ||
Output Current 3A | ||
Pin Count 8 | ||
Power Rating 2W | ||
Output Type Adjustable | ||
Switching Regulator Yes | ||
Length 3mm | ||
Height 1.1mm | ||
Standards/Approvals RoHS | ||
Width 3.05mm | ||
Series SY21 | ||
Minimum Input Voltage 4.5V | ||
Maximum Input Voltage 40V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 125°C | ||
Automotive Standard No | ||
- COO (Country of Origin):
- CN
The Silergy synchronous step-down regulator is designed to deliver a stable output voltage across a wide input range, ensuring superior performance in various applications.
Input voltage range from 4.5V to 40V for versatile integration
Capable of supplying up to 3A output current
Low 19μA quiescent current enhances efficiency under light load conditions
Adjustable switching frequency from 500kHz to 2.5MHz for optimised performance
Includes internal soft-start to limit inrush current during activation
Cycle-by-cycle peak-current limit ensures reliable operation under varying loads
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