Datasheet Details
| Part number | SC1537 |
|---|---|
| Manufacturer | SEMTECH |
| File Size | 95.32 KB |
| Description | 700mA SmartLDOTM |
| Datasheet |
 SC1537 Datasheet
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Description
The SC1537 is designed to maintain a glitch-free 3.3V output when at least one of two inputs, 5V (VIN) and 3.3V (VAUX), is present.
Whenever VIN exceeds a predetermined threshold value, the internal 3.3V linear regulator is enabled, and DR is pulled high.
Features
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- = Glitch-free transition between input sources Internal logic selects input source Gate drive for external PMOS bypass switch 5V detector with hysteresis 1% regulated output voltage accuracy 700mA load current capability SO-8 and TO-263 packages.