RT8251GQW
IC REG BUCK ADJUSTABLE 5A 16WQFN
| Quantity | Unit Price(USD) | Ext. Price |
|---|---|---|
| 1 | $0.721 | $0.72 |
| 10 | $0.705 | $7.05 |
| 30 | $0.693 | $20.79 |
| 100 | $0.683 | $68.30 |
Inventory:4,993
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
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Part Number : RT8251GQW
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Package/Case : QFN
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Brands : RICHTEK
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Components Categories : Voltage Regulators - DC DC Switching Regulators
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Datesheet : RT8251GQW DataSheet (PDF)
Overview of RT8251GQW
DC-DC CONVERTER, BUCK, 570KHZ, WQFN-16; Topology:Buck (Step Down); Input Voltage Min:4.75V; Input Voltage Max:24V; No. of Outputs:1Outputs; DC / DC Converter IC Case:WQFN; No. of Pins:16Pins; Output Current:5A; Output Voltage Min:800mV; Output Voltage Max:15V; Switching Frequency:720kHz; Operating Temperature Max:85°C; Product Range:-; Automotive Qualification Standard:-; MSL:-; SVHC:No SVHC (15-Jan-2019); Operating Temperature Min:-40°C; Primary Input Voltage:24V
Key Features
- Wide Operating Input Voltage Range : 4.75V to 24V
- Adjustable Output Voltage Range : 0.8V to 15V
- Output Current up to 5A
- 25μA Low Shutdown Current
- Internal Power MOSFET : 70mΩ
- High Efficiency up to 95%
- 570kHz Fixed Switching Frequency
- Stable with Low ESR Output Ceramic Capacitors
- Thermal Shutdown Protection
- Cycle-By-Cycle Over Current Protection
- RoHS Compliant and Halogen Free
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Part Status | Active | Function | Step-Down |
| Output Configuration | Positive | Topology | Buck |
| Output Type | Adjustable | Number of Outputs | 1 |
| Voltage - Input (Min) | 4.75V | Voltage - Input (Max) | 24V |
| Voltage - Output (Min/Fixed) | 0.8V | Voltage - Output (Max) | 15V |
| Current - Output | 5A | Frequency - Switching | 570kHz |
| Synchronous Rectifier | No | Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Package / Case | 16-WFQFN Exposed Pad |
| Supplier Device Package | 16-WQFN (3x3) | Base Product Number | RT8251 |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package
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Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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