Datasheet Linear Technology LTC3350

Manufacturer	Linear Technology
Series	LTC3350

High Current Supercapacitor Backup Controller and System Monitor

Datasheets

PDF, 776 Kb, Revision: C

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Prices

Packaging

	LTC3350EUHF#PBF	LTC3350EUHF#TRPBF	LTC3350IUHF#PBF	LTC3350IUHF#TRPBF
N	1	2	3	4
Package	5x7 QFN-38	5x7 QFN-38	5x7 QFN-38	5x7 QFN-38
Package Code	UHF	UHF	UHF	UHF

Parametrics

Parameters / Models	LTC3350EUHF#PBF	LTC3350EUHF#TRPBF	LTC3350IUHF#PBF	LTC3350IUHF#TRPBF
Demo Boards	DC1937B	DC1937B	DC1937B	DC1937B
Design Tools	LTspice Model	LTspice Model	LTspice Model	LTspice Model
Export Control, yes/no	no	no	no	no
Features	Voltage/Current/ESR/Capacitance Monitors, Active Cell Balancing, Programmable Input Current Limit, Programmable Output Current Limit	Voltage/Current/ESR/Capacitance Monitors, Active Cell Balancing, Programmable Input Current Limit, Programmable Output Current Limit	Voltage/Current/ESR/Capacitance Monitors, Active Cell Balancing, Programmable Input Current Limit, Programmable Output Current Limit	Voltage/Current/ESR/Capacitance Monitors, Active Cell Balancing, Programmable Input Current Limit, Programmable Output Current Limit
Isupply, mA	4	4	4	4
Operating Temperature Range, °C	0 to 85	0 to 85	-40 to 85	-40 to 85
Output Current, A	10	10	10	10
Supercaps In Series	1,2,3,4	1,2,3,4	1,2,3,4	1,2,3,4
Topology	Buck, Boost	Buck, Boost	Buck, Boost	Buck, Boost
Vin Max, V	35	35	35	35
Vin Min, V	4.5	4.5	4.5	4.5
Vout Max, V	35	35	35	35
Vout Maximum	Up to 35V	Up to 35V	Up to 35V	Up to 35V

Eco Plan

	LTC3350EUHF#PBF	LTC3350EUHF#TRPBF	LTC3350IUHF#PBF	LTC3350IUHF#TRPBF
RoHS	Compliant	Compliant	Compliant	Compliant

Model Line

Series: LTC3350 (4)

LTC3350EUHF#PBF LTC3350EUHF#TRPBF LTC3350IUHF#PBF LTC3350IUHF#TRPBF

Manufacturer's Classification

Power Management > Supercapacitor Chargers

EMS supplier

Slices

Microcontrollers