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UM3500 Datasheet, Equivalent, DC-DC Converter.Synchronous Step-Down DC-DC Converter Synchronous Step-Down DC-DC Converter |
| Part | UM3500 |
|---|---|
| Description | Synchronous Step-Down DC-DC Converter |
| Feature | UM3500
600mA, 1. 5MHz, Synchronous Step- Down DC-DC Converter UM3500 SOT23-5 Gen eral Description The UM3500 is a 1. 5MHz constant frequency, slope compensated current mode PWM step-down converter. T he device integrates a main switch and a synchronous rectifier for high effici ency without an external Schottky diode . It is ideal for powering portable equ ipment that runs from a single cell lit hium-Ion (Li+) battery. The UM3500 can supply 600mA of load current from a 2. 5 V to 5. 5V input voltage. The output vol tage can be regulated as low as 0. 6V. T he UM3500 can also run at 100% duty cyc le for low dro . |
| Manufacture | Union Semiconductor |
| Datasheet |
| Part | UM3500 |
|---|---|
| Description | Synchronous Step-Down DC-DC Converter |
| Feature | UM3500
600mA, 1. 5MHz, Synchronous Step- Down DC-DC Converter UM3500 SOT23-5 Gen eral Description The UM3500 is a 1. 5MHz constant frequency, slope compensated current mode PWM step-down converter. T he device integrates a main switch and a synchronous rectifier for high effici ency without an external Schottky diode . It is ideal for powering portable equ ipment that runs from a single cell lit hium-Ion (Li+) battery. The UM3500 can supply 600mA of load current from a 2. 5 V to 5. 5V input voltage. The output vol tage can be regulated as low as 0. 6V. T he UM3500 can also run at 100% duty cyc le for low dro . |
| Manufacture | Union Semiconductor |
| Datasheet |
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