Datasheet Linear Technology LTC4060

Manufacturer	Linear Technology
Series	LTC4060

Standalone Linear NiMH/NiCd Fast Battery Charger

Datasheets

PDF, 198 Kb, File uploaded: Oct 2, 2017

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Prices

Packaging

	LTC4060EDHC#PBF	LTC4060EDHC#TRPBF	LTC4060EFE#PBF	LTC4060EFE#TRPBF
N	1	2	3	4
Package	5x3 DFN-16 Package Outline Drawing	5x3 DFN-16 Package Outline Drawing	TSSOP-16 Package Outline Drawing	TSSOP-16 Package Outline Drawing
Package Code	DHC	DHC	FE	FE
Package Index	05-08-1706	05-08-1706	05-08-1663 (BC)	05-08-1663 (BC)
Pin Count	16	16	16	16

Parametrics

Parameters / Models	LTC4060EDHC#PBF	LTC4060EDHC#TRPBF	LTC4060EFE#PBF	LTC4060EFE#TRPBF
Battery Chemistry	NiCd, NiMH, Lead Acid	NiCd, NiMH, Lead Acid	NiCd, NiMH, Lead Acid	NiCd, NiMH, Lead Acid
Charge Termination	-dV, Max Voltage, On-board timer	-dV, Max Voltage, On-board timer	-dV, Max Voltage, On-board timer	-dV, Max Voltage, On-board timer
Demo Boards	DC783A	DC783A	DC783A	DC783A
Export Control	no	no	no	no
Float Voltage, V	Adj	Adj	Adj	Adj
Internal Pass Element	no	no	no	no
Max Charge Current, A	2	2	2	2
Number of Cells	1 to 4	1 to 4	1 to 4	1 to 4
Operating Temperature Range, °C	0 to 85	0 to 85	0 to 85	0 to 85
Type of Charger	Linear	Linear	Linear	Linear
Vin Max, V	10	10	10	10
Vin Min, V	4.5	4.5	4.5	4.5

Eco Plan

	LTC4060EDHC#PBF	LTC4060EDHC#TRPBF	LTC4060EFE#PBF	LTC4060EFE#TRPBF
RoHS	Compliant	Compliant	Compliant	Compliant

Articles

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Linear Charger for Nickel Cadmium or Nickel Metal Hydride Batteries Minimizes Parts Count &mdash LT Journal
PDF, 183 Kb, File published: Sep 1, 2005
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DESIGN IDEAS Linear Charger for Nickel Cadmium
or Nickel Metal Hydride Batteries
by Fran Hoffart
Minimizes Parts Count
Introduction A Primer on Charging
NiCd/NiMH Batteries The various methods for charging
Nickel based batteries are categorized
by speed: slow, quick and fast. The
simplest type of charger is a slow
charger, which applies a timer-controlled, relatively low charge current
for about 14 hours. This may be too
long for many portable applications.
For shorter charge times, quick and
fast chargers apply a constant current
while monitoring the battery voltage
and/or temperature to determine
when to terminate or stop the charge
cycle. Charge times typically range
anywhere from 3 to 4 hours (quick
charge) to around 0.75вЂ“1.5 hours
(fast charge).
Fast and quick chargers force a
constant charge current and allow …

Model Line

Series: LTC4060 (4)

LTC4060EDHC#PBF LTC4060EDHC#TRPBF LTC4060EFE#PBF LTC4060EFE#TRPBF

Manufacturer's Classification

Power Management > Battery Management > Battery Charger IC > Linear Battery Chargers

EMS supplier

Slices

Microcontrollers