Datasheet Details
| Part number | TPS40200 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 2.11 MB |
| Description | Wide Input Range Non-Synchronous Controller |
| Datasheet |
 TPS40200 Datasheet
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General Description
The TPS40200 is a flexible, non-synchronous controller with a built-in 200-mA driver for P-channel FETs.
The circuit operates with inputs up to 52 V with a power-saving feature that turns off driver current once the external FET has been fully turned on.
Key Features
- 1 Input Voltage Range 4.5 V to 52 V.
- Output Voltage (700 mV to 90% VIN).
- 200-mA Internal P-channel FET Driver.
- Voltage Feed-Forward Compensation.
- Undervoltage Lockout.
- Programmable Fixed-Frequency (between 35 kHz and 500 kHz) Operation.
- Programmable Short-Circuit Protection.
- Hiccup Overcurrent Fault Recovery.
- Programmable Closed-Loop Soft-Start.
- 700 mV 1% Reference Voltage.
- External Synchronization.