Silergy SY21243ARHC, 1-Channel Synchronous Step-Down Voltage Regulator, Synchronous Buck Regulator, 8 A, 0.6V 600 kHz,
- RS庫存編號:
- 820-286
- 製造零件編號:
- SY21243ARHC
- 製造商:
- Silergy
N
可享批量折扣
查看批量定價選項小計（1 包，共 5 件）*
HK$57.80
訂單超過 HK$250.00 免費送貨
暫時缺貨
- 從 2026年12月16日 發貨
**需要更多嗎？**輸入您需要的數量，然後按一下「查看送貨日期」以查詢更多庫存和送貨詳細資訊。
單位 | 每單位 | 每包* |
|---|---|---|
| 5 - 45 | HK$11.56 | HK$57.80 |
| 50 - 245 | HK$9.38 | HK$46.90 |
| 250 - 495 | HK$7.16 | HK$35.80 |
| 500 + | HK$7.02 | HK$35.10 |
* 參考價格
- RS庫存編號:
- 820-286
- 製造零件編號:
- SY21243ARHC
- 製造商:
- Silergy
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
透過選取一個或多個屬性來查找類似產品。
選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Silergy | |
| Regulator Type | Synchronous Step-Down Voltage Regulator | |
| Product Type | Synchronous Buck Regulator | |
| Number of Outputs | 1 | |
| Output Voltage | 0.6V | |
| Switching Frequency | 600kHz | |
| Polarity | Positive | |
| Mount Type | Surface Mount | |
| Package Type | QFN | |
| Quiescent Current | 170μA | |
| Output Current | 8A | |
| Pin Count | 16 | |
| Output Type | Adjustable | |
| Switching Regulator | Yes | |
| Standards/Approvals | No | |
| Length | 2.5mm | |
| Height | 2.5mm | |
| Series | SY21243 | |
| Width | 2.5mm | |
| Maximum Operating Temperature | 125°C | |
| Maximum Input Voltage | 24V | |
| Minimum Operating Temperature | -40°C | |
| Minimum Input Voltage | 4V | |
| Automotive Standard | No | |
| 選取全部 | ||
|---|---|---|
品牌 Silergy | ||
Regulator Type Synchronous Step-Down Voltage Regulator | ||
Product Type Synchronous Buck Regulator | ||
Number of Outputs 1 | ||
Output Voltage 0.6V | ||
Switching Frequency 600kHz | ||
Polarity Positive | ||
Mount Type Surface Mount | ||
Package Type QFN | ||
Quiescent Current 170μA | ||
Output Current 8A | ||
Pin Count 16 | ||
Output Type Adjustable | ||
Switching Regulator Yes | ||
Standards/Approvals No | ||
Length 2.5mm | ||
Height 2.5mm | ||
Series SY21243 | ||
Width 2.5mm | ||
Maximum Operating Temperature 125°C | ||
Maximum Input Voltage 24V | ||
Minimum Operating Temperature -40°C | ||
Minimum Input Voltage 4V | ||
Automotive Standard No | ||
- COO (Country of Origin):
- CN
The Silergy Synchronous Step-Down Regulator delivers high efficiency for demanding point-of-load designs. This buck component ensures optimal thermal management while maintaining a Compact power footprint.
Features high-side and low-side synchronous rectifier switches
Employs Constant On-Time control for fast transient response
Includes cycle-by-cycle current limit and thermal shutdown
相关链接
- Silergy SY21195IADC Synchronous Buck Regulator 0.6V 500 kHz,
- Silergy SY21138ARHC Synchronous Buck Regulator 0.6V 600 kHz,
- Silergy SY20018IAAC Regulator 0.6V 1.5 MHz, SOT 6-Pin
- Silergy SY2A22404FCA Switching Regulator 37.6V 2.2 MHz, SO 8-Pin
- Vishay Reference Board Step Down Regulator for SiC931 for Synchronous Buck Regulator
- Vishay Reference Board Step Down Regulator for SiC967 for Synchronous Buck Regulator
- Silergy SY21153AAIC Switching Regulator 24V 2.5 MHz, TSOT23-8L 8-Pin
- Silergy SY21113IADC Switching Regulator 5.5V 500 kHz, TSOT23-8L 6-Pin