BQ24010DRCR

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Texas Instruments

1-CELL, 1-A, LINEAR LI-ION BATTERY CHARGER WITH AC PRESENT AND TEMP SENSE IN QFN-11 PACKAGE 10-VSON -40 TO 85

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DocumentsDesigning a linear Li-Ion battery charger with power-path control Single-Chip, Li-Ion Charge Management IC For Handheld Applications (bqTINY) datasheet (Rev. K)+4

BQ24010DRCR

Active

Texas Instruments

1-CELL, 1-A, LINEAR LI-ION BATTERY CHARGER WITH AC PRESENT AND TEMP SENSE IN QFN-11 PACKAGE 10-VSON -40 TO 85

Deep-Dive with AI

DocumentsDesigning a linear Li-Ion battery charger with power-path control Single-Chip, Li-Ion Charge Management IC For Handheld Applications (bqTINY) datasheet (Rev. K)+4

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	BQ24010DRCR	BQ24010 Series

Battery Chemistry	Lithium Ion/Polymer	Lithium Ion/Polymer
Battery Pack Voltage	4.2 V	4.2 V
Charge Current - Max [Max]	1 A	1 A
Current - Charging	Constant - Programmable	Constant - Programmable
Fault Protection	Short Circuit	Short Circuit
Function	-	Battery Charger
Mounting Type	Surface Mount	Surface Mount
Number of Cells	1	1
Operating Temperature [Max]	125 ¯C	125 ¯C
Operating Temperature [Min]	-40 °C	-40 °C
Package / Case	10-VFDFN Exposed Pad	10-VFDFN Exposed Pad
Programmable Features	Current, Timer	Current, Timer
Supplied Contents	-	Board(s)
Supplier Device Package	10-VSON (3x3)	10-VSON (3x3)
Type	-	Power Management
Utilized IC / Part	-	BQ24010
Voltage - Supply (Max) [Max]	16.5 V	16.5 V

Pricing

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

Distributor	Package	Quantity	$

Bristol Electronics	N/A	2	$ 3.00
Component Electronics, Inc	N/A	1	$ 3.85
		100	$ 2.88
		1000	$ 2.50
DigiKey	N/A	1	$ 2.91
		10	$ 2.17
		25	$ 1.99
		100	$ 1.79
		214	$ 1.40
		250	$ 1.69
		500	$ 1.63
		1000	$ 1.59
		3000	$ 1.33
		6000	$ 1.31
Digikey	Cut Tape (CT)	1	$ 2.99
		10	$ 2.69
		25	$ 2.54
		100	$ 2.20
		250	$ 2.09
		500	$ 1.87
		1000	$ 1.58
	Digi-Reel®	1	$ 2.99
		10	$ 2.69
		25	$ 2.54
		100	$ 2.20
		250	$ 2.09
		500	$ 1.87
		1000	$ 1.58
	Tape & Reel (TR)	3000	$ 1.33
		6000	$ 1.28
Farnell	N/A	1	$ 3.26
		10	$ 2.54
		25	$ 2.39
		50	$ 2.24
		100	$ 2.09
		100	$ 2.09
		250	$ 1.96
		250	$ 1.96
		500	$ 1.71
		500	$ 1.71
		1000	$ 1.59
		1000	$ 1.59
Mouser Electronics	N/A	1	$ 2.89
		10	$ 1.99
		100	$ 1.79
		250	$ 1.70
		500	$ 1.64
		1000	$ 1.42
		3000	$ 1.32
		6000	$ 1.27
Quest Components	N/A	1	$ 4.00
		2	$ 3.00
Rochester Electronics	N/A	1	$ 1.35
		25	$ 1.32
		100	$ 1.27
		500	$ 1.22
		1000	$ 1.15
Texas Instruments	LARGE T&R	1	$ 2.18
		100	$ 1.80
		250	$ 1.29
		1000	$ 0.97
Verical	N/A	237	$ 1.59
		500	$ 1.52
		1000	$ 1.44
Win Source Electronics	N/A	25	$ 2.02
		61	$ 1.66
		94	$ 1.61
		129	$ 1.56
		167	$ 1.50
		223	$ 1.35

BQ24010 Series

1-cell, 1-A, linear Li-ion battery charger with AC present and temp sense in QFN-11 package

Part	Voltage - Supply (Max) [Max]	Supplier Device Package	Battery Pack Voltage	Battery Chemistry	Charge Current - Max [Max]	Number of Cells	Package / Case	Current - Charging	Fault Protection	Programmable Features	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Type	Supplied Contents	Utilized IC / Part	Function
Texas Instruments BQ24010DRCR	16.5 V	10-VSON (3x3)	4.2 V	Lithium Ion/Polymer	1 A	1	10-VFDFN Exposed Pad	Constant - Programmable	Short Circuit	Current, Timer	Surface Mount	125 ¯C	-40 °C
Texas Instruments BQ24010EVM														Power Management	Board(s)	BQ24010	Battery Charger
Texas Instruments BQ24010DRCRG4	16.5 V	10-VSON (3x3)	4.2 V	Lithium Ion/Polymer	1 A	1	10-VFDFN Exposed Pad	Constant - Programmable	Short Circuit	Current, Timer	Surface Mount	125 ¯C	-40 °C

Description

General part information

BQ24010 Series

The bqTINY™ series are highly integrated Li-Ion and Li-Pol linear charge management devices targeted at space limited portable applications. The bqTINY™ series offer integrated powerFET and current sensor, reverse blocking protection, high accuracy current and voltage regulation, charge status, and charge termination, in a small package.

The bqTINY™ charges the battery in three phases: conditioning, constant current, and constant voltage. Charge is terminated based on minimum current. An internal charge timer provides a backup safety feature for charge termination. The bqTINY™ automatically restarts the charge if the battery voltage falls below an internal threshold. The bqTINY™ automatically enters sleep mode when VCCsupply is removed.

In addition to the standard features, different versions of the bqTINY™ offer a multitude of additional features. These include temperature sensing input for detecting hot or cold battery packs; power good (PG) output indicating the presence of valid input power; a TTL-level charge-enable input (CE) used to disable or enable the charge process; and a TTL-level timer and termination enable (TTE) input used to disable or enable the fast-charge timer and charge termination.