APW7279 pmic equivalent, pmic.
General Description
* 2.9V to 5.5V Input Supply Range
The APW7279 integrates with two high-performance step-
* Current Mode Step-up Regulator (LCD bias)
up c.
Both the two step-up
- Fast Transient Response
regulators are a current-mode, fixed-frequency PWM
- 18V/700mA ,1.5Ω .
* 2.9V to 5.5V Input Supply Range
The APW7279 integrates with two high-performance step-
* Current Mode Step-up Regulator (LCD bias)
up converter and two charge pump controllers for TFT-
- 1MHz Fixed Operating Frequency
LCD and Backligh.
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