Silergy SY21245RBC, 1-Channel Buck, Switching Regulator, 8 A, 5.5V 500 kHz, QFN 20-Pin
- RS Stock No.:
- 820-290
- Mfr. Part No.:
- SY21245RBC
- Brand:
- Silergy
N
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|---|---|---|---|
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| 200 + | $3.40 | $6.80 | $773.00 |
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- RS Stock No.:
- 820-290
- Mfr. Part No.:
- SY21245RBC
- Brand:
- Silergy
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Silergy | |
| Regulator Type | Buck | |
| Product Type | Switching Regulator | |
| Number of Outputs | 1 | |
| Output Voltage | 5.5V | |
| Switching Frequency | 500kHz | |
| Polarity | Positive | |
| Mount Type | Surface Mount | |
| Quiescent Current | 60μA | |
| Package Type | QFN | |
| Output Current | 8A | |
| Pin Count | 20 | |
| Output Type | Adjustable | |
| Power Rating | 3.6W | |
| Switching Regulator | Yes | |
| Standards/Approvals | RoHS | |
| Width | 3.6mm | |
| Series | SY21 | |
| Height | 850μm | |
| Length | 3.6mm | |
| Minimum Input Voltage | 4V | |
| Maximum Input Voltage | 40V | |
| Maximum Operating Temperature | 125°C | |
| Minimum Operating Temperature | -40°C | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Silergy | ||
Regulator Type Buck | ||
Product Type Switching Regulator | ||
Number of Outputs 1 | ||
Output Voltage 5.5V | ||
Switching Frequency 500kHz | ||
Polarity Positive | ||
Mount Type Surface Mount | ||
Quiescent Current 60μA | ||
Package Type QFN | ||
Output Current 8A | ||
Pin Count 20 | ||
Output Type Adjustable | ||
Power Rating 3.6W | ||
Switching Regulator Yes | ||
Standards/Approvals RoHS | ||
Width 3.6mm | ||
Series SY21 | ||
Height 850μm | ||
Length 3.6mm | ||
Minimum Input Voltage 4V | ||
Maximum Input Voltage 40V | ||
Maximum Operating Temperature 125°C | ||
Minimum Operating Temperature -40°C | ||
Automotive Standard No | ||
- COO (Country of Origin):
- CN
The Silergy synchronous buck converter is designed to deliver 8A output current across a wide input voltage range from 4V to 40V, utilising Advanced control strategies for superior performance.
Low RDS(ON) for internal MOSFETs ensures minimal conduction loss
Wide input voltage range allows flexibility in various applications
Integrated soft-start limits inrush current for added system stability
Programmable valley current limit thresholds enhance operational flexibility
Cycle-by-cycle current limit protection ensures device safety
Auto-recovery from short-circuit and over-temperature conditions improves reliability