SY20739DAC
Description
The SY20739DAC is a high-performance positive voltage regulator designed for applications which require very low input voltage and very low dropout voltage at up to 2A output. It operates with a VIN as low as 1.5V, with output voltage programmable as low as 0.5V. The SY20739DAC features ultra-low dropout, ideal for applications where VOUT is very close to VIN. Additionally, it has an enable pin to further reduce power dissipation while shut down. The device provides excellent regulation over variations in line, load and temperature.
The SY20739DAC has an adjustable output which can be set by two external resistors. The SY20739DAC is available in the DFN3×3-8 package.
Ordering Information
Ordering Number Package Type Note
DFN3×3-8
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Features
- Input Voltage as Low as 1.5V
- 400m V Dropout @ 2A
- Adjustable Output from 0.5V
- 0.9ms Internal Soft-start Minimizes Inrush
Current
- 10μA Quiescent Current in Shutdown
- Over Current and Over Temperature Protection
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