Datasheet Linear Technology LTC3899

Manufacturer	Linear Technology
Series	LTC3899

60V Low IQ, Triple Output, Buck/Buck/Boost Synchronous Controller

Datasheets

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PDF, 937 Kb, Language: en, File uploaded: Sep 24, 2017, Pages: 38
60V Low IQ, Triple Output, Buck/Buck/Boost Synchronous Controller with PassThru

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Prices

Packaging

	LTC3899EFE#PBF	LTC3899EFE#TRPBF	LTC3899EUHF#PBF	LTC3899EUHF#TRPBF	LTC3899HFE#PBF	LTC3899HFE#TRPBF	LTC3899HUHF#PBF	LTC3899HUHF#TRPBF	LTC3899IFE#PBF	LTC3899IFE#TRPBF	LTC3899IUHF#PBF	LTC3899IUHF#TRPBF	LTC3899MPFE#PBF	LTC3899MPFE#TRPBF	LTC3899MPUHF#PBF	LTC3899MPUHF#TRPBF
N	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16
Package	TSSOP-38 Package Outline Drawing	TSSOP-38 Package Outline Drawing	5x7 QFN-38 Package Outline Drawing	5x7 QFN-38 Package Outline Drawing	TSSOP-38 Package Outline Drawing	TSSOP-38 Package Outline Drawing	5x7 QFN-38 Package Outline Drawing	5x7 QFN-38 Package Outline Drawing	TSSOP-38 Package Outline Drawing	TSSOP-38 Package Outline Drawing	5x7 QFN-38 Package Outline Drawing	5x7 QFN-38 Package Outline Drawing	TSSOP-38 Package Outline Drawing	TSSOP-38 Package Outline Drawing	5x7 QFN-38 Package Outline Drawing	5x7 QFN-38 Package Outline Drawing
Package Code	FE	FE	UHF	UHF	FE	FE	UHF	UHF	FE	FE	UHF	UHF	FE	FE	UHF	UHF
Package Index	05-08-1772	05-08-1772	05-08-1701	05-08-1701	05-08-1772	05-08-1772	05-08-1701	05-08-1701	05-08-1772	05-08-1772	05-08-1701	05-08-1701	05-08-1772	05-08-1772	05-08-1701	05-08-1701
Pin Count	38	38	38	38	38	38	38	38	38	38	38	38	38	38	38	38

Parametrics

Parameters / Models	LTC3899EFE#PBF	LTC3899EFE#TRPBF	LTC3899EUHF#PBF	LTC3899EUHF#TRPBF	LTC3899HFE#PBF	LTC3899HFE#TRPBF	LTC3899HUHF#PBF	LTC3899HUHF#TRPBF	LTC3899IFE#PBF	LTC3899IFE#TRPBF	LTC3899IUHF#PBF	LTC3899IUHF#TRPBF	LTC3899MPFE#PBF	LTC3899MPFE#TRPBF	LTC3899MPUHF#PBF	LTC3899MPUHF#TRPBF
Boost Switch Current, A	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15
Buck Output Current, A	15, 15	15, 15	15, 15	15, 15	15, 15	15, 15	15, 15	15, 15	15, 15	15, 15	15, 15	15, 15	15, 15	15, 15	15, 15	15, 15
Demo Boards	DC1898A	DC1898A	DC1898A	DC1898A	DC1898A	DC1898A	DC1898A	DC1898A	DC1898A	DC1898A	DC1898A	DC1898A	DC1898A	DC1898A	DC1898A	DC1898A
Design Tools	LTspice Model,LTpowerCAD Model	LTspice Model,LTpowerCAD Model	LTspice Model,LTpowerCAD Model	LTspice Model,LTpowerCAD Model	LTspice Model,LTpowerCAD Model	LTspice Model,LTpowerCAD Model	LTspice Model,LTpowerCAD Model	LTspice Model,LTpowerCAD Model	LTspice Model,LTpowerCAD Model	LTspice Model,LTpowerCAD Model	LTspice Model,LTpowerCAD Model	LTspice Model,LTpowerCAD Model	LTspice Model,LTpowerCAD Model	LTspice Model,LTpowerCAD Model	LTspice Model,LTpowerCAD Model	LTspice Model,LTpowerCAD Model
Export Control	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no
Features	Burst Mode, Resistor Set Frequency, External Synchronization, Tracking	Burst Mode, Resistor Set Frequency, External Synchronization, Tracking	Burst Mode, Resistor Set Frequency, External Synchronization, Tracking	Burst Mode, Resistor Set Frequency, External Synchronization, Tracking	Burst Mode, Resistor Set Frequency, External Synchronization, Tracking	Burst Mode, Resistor Set Frequency, External Synchronization, Tracking	Burst Mode, Resistor Set Frequency, External Synchronization, Tracking	Burst Mode, Resistor Set Frequency, External Synchronization, Tracking	Burst Mode, Resistor Set Frequency, External Synchronization, Tracking	Burst Mode, Resistor Set Frequency, External Synchronization, Tracking	Burst Mode, Resistor Set Frequency, External Synchronization, Tracking	Burst Mode, Resistor Set Frequency, External Synchronization, Tracking	Burst Mode, Resistor Set Frequency, External Synchronization, Tracking	Burst Mode, Resistor Set Frequency, External Synchronization, Tracking	Burst Mode, Resistor Set Frequency, External Synchronization, Tracking	Burst Mode, Resistor Set Frequency, External Synchronization, Tracking
Number of Outputs	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3
Operating Temperature Range, °C	0 to 85	0 to 85	0 to 85	0 to 85	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-55 to 125	-55 to 125	-55 to 125	-55 to 125
Vin Max, V	60	60	60	60	60	60	60	60	60	60	60	60	60	60	60	60
Vin Min, V	4.5	4.5	4.5	4.5	4.5	4.5	4.5	4.5	4.5	4.5	4.5	4.5	4.5	4.5	4.5	4.5

Eco Plan

	LTC3899EFE#PBF	LTC3899EFE#TRPBF	LTC3899EUHF#PBF	LTC3899EUHF#TRPBF	LTC3899HFE#PBF	LTC3899HFE#TRPBF	LTC3899HUHF#PBF	LTC3899HUHF#TRPBF	LTC3899IFE#PBF	LTC3899IFE#TRPBF	LTC3899IUHF#PBF	LTC3899IUHF#TRPBF	LTC3899MPFE#PBF	LTC3899MPFE#TRPBF	LTC3899MPUHF#PBF	LTC3899MPUHF#TRPBF
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant

Model Line

Series: LTC3899 (16)

LTC3899EFE#PBF LTC3899EFE#TRPBF LTC3899EUHF#PBF LTC3899EUHF#TRPBF LTC3899HFE#PBF LTC3899HFE#TRPBF LTC3899HUHF#PBF LTC3899HUHF#TRPBF LTC3899IFE#PBF LTC3899IFE#TRPBF LTC3899IUHF#PBF LTC3899IUHF#TRPBF LTC3899MPFE#PBF LTC3899MPFE#TRPBF LTC3899MPUHF#PBF LTC3899MPUHF#TRPBF

Manufacturer's Classification

Power Management > Switching Regulator > Step-Down (Buck) Regulators > Multiple Output Buck | Micropower Buck Regulators | High Input Voltage Buck | External Power Switch Buck Controllers
Power Management > Switching Regulator > Step-Up (Boost) Regulators > External Power Switch Boost
Power Management > PMIC & Multifunction > Multitopology DC/DC
Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Switching Regulators