LTC4009CUF-2#PBF

Mfr. #:: LTC4009CUF-2#PBF
Manufacturer:: Analog Devices / Linear Technology
Description:: Battery Management High Efficiency, Multi-Chemistry QFN Battery Charger
Lifecycle:: New from this manufacturer.
Datasheet:: LTC4009CUF-2#PBF Datasheet
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Product Attribute
Attribute Value

Manufacturer:: Analog Devices Inc.

Product Category:: Battery Management

RoHS:: Y

Product:: Charge Management

Battery Type:: Li-Ion, Li-Polymer

Operating Supply Voltage:: 28 V

Package / Case:: QFN-20

Packaging:: Tube

Series:: LTC4009

Brand:: Analog Devices / Linear Technology

Mounting Style:: SMD/SMT

Development Kit:: DC1104A

Product Type:: Battery Management

Factory Pack Quantity:: 91

Subcategory:: PMIC - Power Management ICs

Tags: LTC4009CUF-2, LTC4009C, LTC4009, LTC400, LTC40, LTC4, LTC

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We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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Email: [email protected]

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LTC4009CUF-2#PBF Ratings and Reviews

A***v

Did not check

2019-08-20

V***v

Came in the original packaging. In the work did not check, took in stock

2019-09-13

LTC4009CUF-2#PBF Description

***ponent Distributors Inc.: High Efficiency, Multi-Chemistry QFN Battery Charger

***p One Stop Global: Battery Charger 4000mA 2V to 28V 20-Pin QFN EP

***ear Technology: LTC4009 - High Efficiency, Multi-Chemistry Battery Charger

***ark: Battery Charger, 4A, Qfn-20

***i-Key: IC BATT CHRGR MC HI-EFF 20-QFN

***hardson RFPD: POWER MANAGEMENT IC

***ment14 APAC: IC, BATTERY CHARGER, 4A, QFN-20; Battery; IC, BATTERY CHARGER, 4A, QFN-20; Battery Type:Li-Ion / Li Polymer / NiCd / NiMH; Input Voltage:28V; Battery Charge Voltage:12V; Charge Current Max:4A; Battery IC Case Style:QFN; No. of Pins:20; No. of Series Cells:18

***log Devices: The LTC4009 is a constant-current/constant-voltage battery charger controller. It uses a synchronous quasiconstant frequency PWM control architecture that will not generate audible noise with ceramic bulk capacitors. Charge current is set by the combination of external sense, input and programming resistors. With no built-in termination, the LTC4009 family charges a wide range of batteries under external control. The LTC4009 features a fully adjustable output voltage, while the LTC4009-1 and LTC4009-2 can be pin-programmed for lithium-ion/polymer battery packs of 1-, 2-, 3- or 4-series cells. The LTC4009-1 provides output voltage of 4.1V/cell, and the LTC4009-2 is a 4.2V/cell version. The device includes AC adapter input current limiting which maximizes the charge rate for a fixed input power level. An external sense resistor programs the input current limit, and the ICL status pin indicates when the battery charge current is being reduced as a result of AC adapter current limiting. The CHRG status pin is active during all charging modes, including special indication for low charge current. Applications Notebook Computers Portable Instruments Battery Backup Systems

LTC4009CUF-2#PBF More Information

Power Management ADI SLP

Related products

Image	Part #	Description
	Mfr.#: LTC4009CUF#PBF OMO.#: OMO-LTC4009CUF-PBF	Battery Management High Efficiency, Multi-Chemistry QFN Battery Charger
	Mfr.#: LTC4009CUF-2#PBF OMO.#: OMO-LTC4009CUF-2-PBF	Battery Management High Efficiency, Multi-Chemistry QFN Battery Charger
	Mfr.#: LTC4009CUF-1#PBF OMO.#: OMO-LTC4009CUF-1-PBF	Battery Management High Efficiency, Multi-Chemistry QFN Battery Charger
	Mfr.#: LTC4009CUF#TRPBF OMO.#: OMO-LTC4009CUF-TRPBF	Battery Management High Efficiency, Multi-Chemistry QFN Battery Charger
	Mfr.#: LTC4009CUF-2#TRPBF OMO.#: OMO-LTC4009CUF-2-TRPBF	Battery Management High Efficiency, Multi-Chemistry QFN Battery Charger
	Mfr.#: LTC4009CUF-1#TRPBF OMO.#: OMO-LTC4009CUF-1-TRPBF	Battery Management High Efficiency, Multi-Chemistry QFN Battery Charger
	Mfr.#: LTC4009CUF-2PBF OMO.#: OMO-LTC4009CUF-2PBF-1190	New and Original
	Mfr.#: LTC4009CUF-1TRPBF OMO.#: OMO-LTC4009CUF-1TRPBF-1190	New and Original
	Mfr.#: LTC4009CUF OMO.#: OMO-LTC4009CUF-1190	New and Original
	Mfr.#: LTC4009CUF-2 OMO.#: OMO-LTC4009CUF-2-1190	New and Original

Availability

Stock:: Available
On Order:: 4000
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Reference price (USD)

Quantity
Unit Price
Ext. Price

182: ~~$4.05~~; ~~$737.10~~

273: ~~$3.85~~; ~~$1 051.05~~

546: ~~$3.76~~; ~~$2 052.96~~

1001: ~~$3.62~~; ~~$3 623.62~~

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LTC4009CUF-2#PBF

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

A***v

V***v

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes