ISL8845AABZ

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Intersil

ISL8845A - SINGLE-ENDED CURRENT

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Intersil

ISL8845A - SINGLE-ENDED CURRENT

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General part information

Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC

Technical documentation and resources

No documents available

Parameters and characteristics commom to parts in this series

Specification	ISL8845AABZ	ISL8845 Series

Clock Sync	False	False
Control Features	Frequency Control, Current Limit	Frequency Control, Current Limit
Duty Cycle (Max) [Max]	48 %	48 %
Frequency - Switching [Max]	2 MHz	2 MHz
Function	Step-Up, Step-Up/Step-Down	Step-Up, Step-Up/Step-Down
Mounting Type	Surface Mount	Surface Mount
Number of Outputs	1	1
Operating Temperature [Max]	105 °C	105 - 125 °C
Operating Temperature [Min]	-40 °C	-55 - -40 °C
Output Configuration	Positive, Isolation Capable	Positive, Isolation Capable
Output Phases	1	1
Output Type	Transistor Driver	Transistor Driver
Package / Case	8-SOIC	8-SOIC
Package / Case [x]	0.154 in	0.154 in
Package / Case [y]	3.9 mm	3.9 mm
Supplier Device Package	8-SOIC	8-SOIC
Synchronous Rectifier	False	False
Topology	Boost, Flyback	Boost, Flyback
Voltage - Supply (Vcc/Vdd) [Max]	30 V	30 V
Voltage - Supply (Vcc/Vdd) [Min]	9 V	9 V

ISL8845A - SINGLE-ENDED CURRENT

Part	Topology	Package / Case	Package / Case [y]	Package / Case [x]	Supplier Device Package	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Operating Temperature [Max]	Operating Temperature [Min]	Frequency - Switching [Max]	Output Type	Mounting Type	Output Phases	Number of Outputs	Duty Cycle (Max) [Max]	Control Features	Function	Output Configuration
Intersil ISL8845AABZ	Boost, Flyback	8-SOIC	3.9 mm	0.154 in	8-SOIC	30 V	9 V	105 °C	-40 °C	2 MHz	Transistor Driver	Surface Mount	1	1	48 %	Current Limit, Frequency Control	Step-Up, Step-Up/Step-Down	Isolation Capable, Positive
Intersil ISL8845AMBZ	Boost, Flyback	8-SOIC	3.9 mm	0.154 in	8-SOIC	30 V	9 V	125 ¯C	-55 °C	2 MHz	Transistor Driver	Surface Mount	1	1	48 %	Current Limit, Frequency Control	Step-Up, Step-Up/Step-Down	Isolation Capable, Positive
Intersil ISL8845AMBZ-T	Boost, Flyback	8-SOIC	3.9 mm	0.154 in	8-SOIC	30 V	9 V	125 ¯C	-55 °C	2 MHz	Transistor Driver	Surface Mount	1	1	48 %	Current Limit, Frequency Control	Step-Up, Step-Up/Step-Down	Isolation Capable, Positive