Specification	LTC3602EUF#PBF

Current - Output	2.5 A
Frequency - Switching	1 MHz
Function	Step-Down
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 ¯C
Output Configuration	Positive
Output Type	Adjustable
Package / Case	20-WFQFN Exposed Pad
Supplier Device Package	20-QFN (4x4)
Synchronous Rectifier	True
Topology	Buck
Voltage - Input (Max) [Max]	10 V
Voltage - Input (Min) [Min]	4.5 V
Voltage - Output (Max) [Max]	9.5 V
Voltage - Output (Min/Fixed)	0.6 V

LTC3602 Series

Part	Output Configuration	Voltage - Output (Max) [Max]	Number of Outputs	Voltage - Input (Min) [Min]	Frequency - Switching	Topology	Mounting Type	Package / Case	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Output (Min/Fixed)	Output Type	Function	Current - Output	Voltage - Input (Max) [Max]
Analog Devices Inc./Maxim Integrated LTC3602IFE#TRPBF	Positive	9.5 V	1	4.5 V	1 MHz	Buck	Surface Mount	16-TSSOP (0.173" 4.40mm Width) Exposed Pad	16-TSSOP-EP	85 C	-40 ¯C	0.6 V	Adjustable	Step-Down	2.5 A	10 V
Analog Devices Inc./Maxim Integrated LTC3602EUF#TRPBF	Positive	9.5 V	1	4.5 V	1 MHz	Buck	Surface Mount	20-WFQFN Exposed Pad	20-QFN (4x4)	85 C	-40 ¯C	0.6 V	Adjustable	Step-Down	2.5 A	10 V
Analog Devices Inc./Maxim Integrated LTC3602IFE#PBF	Positive	9.5 V	1	4.5 V	1 MHz	Buck	Surface Mount	16-TSSOP (0.173" 4.40mm Width) Exposed Pad	16-TSSOP-EP	85 C	-40 ¯C	0.6 V	Adjustable	Step-Down	2.5 A	10 V
Analog Devices Inc./Maxim Integrated LTC3602IUF#TRPBF	Positive	9.5 V	1	4.5 V	1 MHz	Buck	Surface Mount	20-WFQFN Exposed Pad	20-QFN (4x4)	85 C	-40 ¯C	0.6 V	Adjustable	Step-Down	2.5 A	10 V
Analog Devices Inc./Maxim Integrated LTC3602EFE#PBF	Positive	9.5 V	1	4.5 V	1 MHz	Buck	Surface Mount	16-TSSOP (0.173" 4.40mm Width) Exposed Pad	16-TSSOP-EP	85 C	-40 ¯C	0.6 V	Adjustable	Step-Down	2.5 A	10 V
Analog Devices Inc./Maxim Integrated LTC3602EFE#TRPBF	Positive	9.5 V	1	4.5 V	1 MHz	Buck	Surface Mount	16-TSSOP (0.173" 4.40mm Width) Exposed Pad	16-TSSOP-EP	85 C	-40 ¯C	0.6 V	Adjustable	Step-Down	2.5 A	10 V
Analog Devices Inc./Maxim Integrated LTC3602EUF#PBF	Positive	9.5 V	1	4.5 V	1 MHz	Buck	Surface Mount	20-WFQFN Exposed Pad	20-QFN (4x4)	85 C	-40 ¯C	0.6 V	Adjustable	Step-Down	2.5 A	10 V
Analog Devices Inc./Maxim Integrated LTC3602IUF#PBF	Positive	9.5 V	1	4.5 V	1 MHz	Buck	Surface Mount	20-WFQFN Exposed Pad	20-QFN (4x4)	85 C	-40 ¯C	0.6 V	Adjustable	Step-Down	2.5 A	10 V

Pricing

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

Distributor	Package	Quantity	$	Updated

Digikey	N/A	86	$ 12.20	1m+

Description

General part information

LTC3602 Series

The LTC3602 is a high efficiency, monolithic synchronous, step-down DC/DC converter utilizing a constant-frequency, current mode architecture. It operates from an input voltage range of 4.5V to 10V and provides an adjustable regulated output voltage from 0.6V to 9.5V while delivering up to 2.5A of output current. The internal synchronous power switch with 65mΩ on-resistance increases efficiency and eliminates the need for an external Schottky diode. The switching frequency can either be set by an external resistor or synchronized to an external clock. OPTI-LOOP®compensation allows the transient response to be optimized over a wide range of loads and output capacitors.The LTC3602 can be conﬁgured for either Burst Mode operation or forced continuous operation. Forced continuous operation reduces noise and RF interference, while Burst Mode operation provides the high efficiency at light loads. In Burst Mode operation, external control of the burst clamp level allows the output voltage ripple to be adjusted according to the requirements of the application.ApplicationsPoint-of-Load SuppliesPortable InstrumentsServer Backplane PowerBattery-Powered Devices

Documents

Technical documentation and resources

LTC3602EUF#PBF | Datasheet

Datasheet

R526 Reliability Data

Reliability Data