Part Number
|
ISL97702 |
Manufacturer
|
Renesas |
Description
|
Boost |
Published
|
Jul 25, 2018 |
Detailed Description
|
ISL97702
NROETCROEMCMOEMNMDEENDDREEDPFLOARCENMEWENDTEPSAIGRNTS ISL97519A
Boost with Dual Reference Outputs
DATASHEET
...
|
Datasheet
|
ISL97702
|
Overview
ISL97702
NROETCROEMCMOEMNMDEENDDREEDPFLOARCENMEWENDTEPSAIGRNTS ISL97519A
Boost with Dual Reference Outputs
DATASHEET
FN7462 Rev 0.
00 October 13, 2005
The ISL97702 represents a high efficiency, boost converter with integrated boost FET, boost diode and input disconnect FET.
A dual feedback circuit allows simple switching between two pre-defined output voltages using a single logic input.
With an input voltage of 2.
3V to 5.
5V the ISL97702 has an output capability of up to 50mA at 18V using integrated 500mA switches.
Efficiencies are up to 87%.
The integrated protection FET is used to disconnect the boost inductor from the input supply whenever an output fault condition is detected, or when...
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