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TPS51225 |
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| Part Number | TPS51225 |
| Manufacturer | Texas Instruments (https://www.ti.com/) |
| Description | The TPS51225/B/C is a cost-effective, dualsynchronous buck controller targeted for notebook system-power supply solutions. It provides 5-V and 3.3-V LDOs and requires few external components. The 260-... |
| Features |
1
APPLICATIONS
•2 Input Voltage Range: 5.5 V to 24 V • Notebook Computers • Output Voltages: 5 V and 3.3 V (Adjustable Range ±10%) • Built-in, 100-mA, 5-V and 3.3-V LDOs • Clock Output for Charge-Pump • ±1% Reference Accuracy • Adaptive On-time D-CAP™ Mode Control Architecture with 300kHz/355kHz Frequency Setting • Auto-skip Light Load Operation (TPS51225/C) • OOA Light Load Operation (TPS51225B) • Internal 0.8-ms Voltage Servo Soft-Start • Low-Side RDS(on) Current Sensing Scheme with 4500 ppm/°C Temperature Coefficient • Built-in Output Discharge Function • Separate Enable Input for Switc... |
| Document |
 TPS51225 Data Sheet
PDF 1.51MB |
Similar Datasheet
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|---|---|---|---|---|
| 1 | TPS51220 |
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| 2 | TPS51220A |
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| 3 | TPS51220A-Q1 |
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| 4 | TPS51221 |
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| 5 | TPS51222 |
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| 6 | TPS51225B |
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Desde 2024. D4U Semiconductor.
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