Step1: Product
Silergy SY21249C1TMC
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Manufacturer
Manufacturer No
SY21249C1TMC
Package
13-PowerVFDFN
Packaging
Strip
Description
Buck Vin 24V Io11A Fsw 0.6Mhz
Detailed Description
Buck Switching Regulator IC Positive Fixed 5.15V 1 Output 11A 13-PowerVFDFN part alias of SY8370C1TMC
Datasheet
Mfr
Silergy
Series
*
Function
Step-Down
Topology
Buck
Packaging
Strip
Output Type
Fixed
Mounting Type
Surface Mount
Package / Case
13-PowerVFDFN
Current - Output
11A
Number of Outputs
1
Output Configuration
Positive
Frequency - Switching
600kHz
Operating Temperature
-40°C ~ 125°C (TJ)
Synchronous Rectifier
Yes
Voltage - Input (Max)
24V
Voltage - Input (Min)
5.5V
Supplier Device Package
13-VQFN-HR (4x3)
Voltage - Output (Min/Fixed)
5.15V
| Attribute | Value |
|---|---|
| Mfr | Silergy |
| Series | * |
| Function | Step-Down |
| Topology | Buck |
| Packaging | Strip |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Package / Case | 13-PowerVFDFN |
| Current - Output | 11A |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Frequency - Switching | 600kHz |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Synchronous Rectifier | Yes |
| Voltage - Input (Max) | 24V |
| Voltage - Input (Min) | 5.5V |
| Supplier Device Package | 13-VQFN-HR (4x3) |
| Voltage - Output (Min/Fixed) | 5.15V |
Purchase & Inquiry
Placing an Order
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Available Payment Methods
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RFQ (Request for Quote)
We recommend submitting an RFQ to receive the latest pricing and inventory information for the parts you need.
Our sales team will respond to your request by email within 24 hours.
Important Notes
1. You will receive an order information email in your inbox. Please check your spam folder if you do not find the email.
2. Since inventory and pricing may change from time to time, our sales manager will reconfirm your order and notify you if any updates are needed.
Payment Method
Shipping Method
- Shipped from
- Hongkong/Shenzhen warehouse
- Estimated Ship Date
- Oct 3, 2026 - Oct 4, 2026
- Lead Time
- Contact us to confirm availability
- Shipping Fee
- Calculated based on your destination
Packages
