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APW8807
8A Synchronous Buck Converter
Features
General Description
• Wide Input voltage Range from 6V to 28V
The APW8807 integrates the step-down, constant
• Provide PWM Converter with Adjustable 0.6V to 5. on-time, synchronous PWM converter with 24Ω N-
5V Output
- 0.6V Reference Voltage - Excellent Line/Load Regulations about +1.5% over temperature range at PWM Channel • Built in POR Control Scheme Implemented • 15mA 5V Voltage Output
channel high side MOSFET and 14Ω N-channel low side MOSFET, as well as various protections into a chip. The PWM converter step down high voltage of a battery to generate low-voltage, for NB applications. The APW8807 provides excellent transient response and accurate DC output voltage in automatic PFM/PWM Mode.