• Adjustable Output Voltage from +0.8V to +12V

  - 0.8V Reference Voltage

  - +1% Accuracy over Temperature

• Operates from An Input Battery Voltage Range of

  +2.7V to +28V

• Power-On-Reset Monitoring on VCC pin

• Excellent line and load transient responses

• PFM mode for increased light load efficiency

• Programmable PWM Frequency from 100kHz to

  1000kHz

• Integrated 30mW at VCC=5V N-Channel MOSFET

  For High Side

• Integrated 12mW at VCC=5V N-Channel MOSFET

  For Low Side

• Integrated Bootstrap Forward P-CH MOSFET

• External Adjustable Soft-Start and Soft-Stop

• Selectable Forced PWM or automatic PFM/PWM

  mode

• Power Good Monitoring

• 70% Under-Voltage Protection

• 125% Over-Voltage Protection

• Current-Limit Protection

  - Using Sense Low-Side MOSFET’s RDS(ON)

• Over-Temperature Protection

• TQFN-23 4mmx4mm package

• Lead Free and Green Device Available (RoHS

  Compliant)