ISL6569ACRZ

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Intersil

SWITCHING CONTROLLER

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Active

Intersil

SWITCHING CONTROLLER

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	ISL6569ACRZ	ISL6569 Series

Clock Sync	False	False
Control Features	Current Limit, Enable, Frequency Control, Power Good	Current Limit, Enable, Frequency Control, Power Good
Duty Cycle (Max) [Max]	75 %	75 %
Frequency - Switching [Max]	1 MHz	1 MHz
Frequency - Switching [Min]	80 kHz	80 kHz
Function	Step-Down	Step-Down
Mounting Type	Surface Mount	Surface Mount
Number of Outputs	2	2
Operating Temperature [Max]	85 C	70 - 85 C
Operating Temperature [Min]	0 °C	0 °C
Output Configuration	Positive	Positive
Output Phases	2	2
Output Type	PWM Signal	PWM Signal
Package / Case	32-VFQFN Exposed Pad	32-VFQFN Exposed Pad, 24-SOIC
Package / Case	-	7.5 mm
Package / Case	-	0.295 in
Supplier Device Package	32-QFN (5x5)	32-QFN (5x5), 24-SOIC
Topology	Buck	Buck
Voltage - Supply (Vcc/Vdd) [Max]	5.25 V	5.25 V
Voltage - Supply (Vcc/Vdd) [Min]	4.75 V	4.75 V

SWITCHING CONTROLLER

Part	Output Type	Operating Temperature [Max]	Number of Outputs	Output Phases	Function	Frequency - Switching [Min]	Frequency - Switching [Max]	Output Configuration	Duty Cycle (Max) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Control Features	Supplier Device Package	Mounting Type	Topology	Package / Case	Package / Case [custom]	Package / Case [custom]
Intersil ISL6569ACR-T	PWM Signal	85 C	2	2	Step-Down	80 kHz	1 MHz	Positive	75 %	4.75 V	5.25 V	Current Limit, Enable, Frequency Control, Power Good	32-QFN (5x5)	Surface Mount	Buck	32-VFQFN Exposed Pad
Intersil ISL6569CBZ-T	PWM Signal	70 °C	2	2	Step-Down	80 kHz	1 MHz	Positive	75 %	4.75 V	5.25 V	Current Limit, Enable, Frequency Control, Power Good	24-SOIC	Surface Mount	Buck	24-SOIC	7.5 mm	0.295 in
Intersil ISL6569ACRZ	PWM Signal	85 C	2	2	Step-Down	80 kHz	1 MHz	Positive	75 %	4.75 V	5.25 V	Current Limit, Enable, Frequency Control, Power Good	32-QFN (5x5)	Surface Mount	Buck	32-VFQFN Exposed Pad

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	56	$ 5.40

General part information

Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-QFN (5x5)

Technical documentation and resources

No documents available