BQ24600 datasheet(9/29 Pages) TI

Part #	BQ24600

Description	Stand-Alone Synchronous Switch-Mode Li-Ion or Li-Polymer Battery Charger with Low Iq

Download	29 Pages

Scroll/Zoom	100%

Manufacturer	TI [Texas Instruments]

Direct Link	http://www.ti.com

Logo

9 / 29 page

VCC

BTST

HIDRV

PH

REGN

LODRV

GND

TS

bq24600

CE

VFB

SRP

6VLDO

COMP

ERROR

AMPLIFIER

20 A

1V

2.1 V

IBAT_ REG

SRN

STATE

MACHINE

LOGIC

BATTERY

DETECTION

LOGIC

VCC

PH

4.2V

+

_

BTST

REFRESH

CE

145degC

ICTj

TSHUT

SRN+100mV

VCC

SLEEP

LEVEL

SHIFTER

+

-

+

-

+

-

V(SRP-SRN)

CHG_OCP

160% XIBAT_REG

SYNCH

SRP-SRN

ISET

IBAT_ REG

ISET

10

5mV

20X

BAT

BAT_OVP

104% XVBAT_REG

LTF

+

-

HTF

VREF

TCO

+

-

+

-

SUSPEND

VCC

ACOV

+

-

VACOV

ENA_BIAS

VREF

STAT

3.3V

LDO

VFB

LOWV

+

-

RCHRG

+

-

1.55V

+

-

2.05 V

VFB

LOWV

RCHRG

TERM

TERMINATECHARGE

+

-

bq24600

+

-

+

-

UVLO

VUVLO

VCC

PWM

CONTROL

LOGIC

PWM

+

-

+

-

+

-

+

-

CHARGE

20uA

DISCHARGE

CHARGE

8mA

BAT_OVP

INTERNAL

REFERENCE

VREF

ISET

10

PG

SafetyTimer

FAULT

2mA

1 M

DISCHARGE

PG

CE

20xV(SRP-SRN)

bq24600

www.ti.com

SLUS891 – FEBRUARY 2010

BLOCK DIAGRAM

Figure 11. Functional Block Diagram for bq24600

Submit Documentation Feedback

9

Product Folder Link(s): bq24600

Similar Part No. - BQ24600

Manufacturer	Part #	Datasheet	Description
Texas Instruments	BQ24600	1Mb / 31P	[Old version datasheet] Stand-Alone Synchronous Switch-Mode Li-Ion or Li-Polymer Battery Charger with Low Iq
	BQ24600RVAR	1Mb / 31P	[Old version datasheet] Stand-Alone Synchronous Switch-Mode Li-Ion or Li-Polymer Battery Charger with Low Iq
	BQ24600RVAT	1Mb / 31P	[Old version datasheet] Stand-Alone Synchronous Switch-Mode Li-Ion or Li-Polymer Battery Charger with Low Iq
	BQ24600	1Mb / 31P	[Old version datasheet] Stand-Alone Synchronous Switch-Mode Li-Ion or Li-Polymer Battery Charger with Low Iq

More results

Similar Description - BQ24600

Manufacturer	Part #	Datasheet	Description
Texas Instruments	BQ24600	1Mb / 31P	[Old version datasheet] Stand-Alone Synchronous Switch-Mode Li-Ion or Li-Polymer Battery Charger with Low Iq
	BQ24618	1Mb / 36P	[Old version datasheet] Stand-Alone USB-Friendly Synchronous Switch-Mode Li-Ion or Li-Polymer Battery Charger
	BQ24610	1Mb / 33P	[Old version datasheet] Stand-Alone Synchronous Switch-Mode Li-Ion or Li-Polymer Battery Charger with System Power Selector and Low Iq
	BQ24610	1Mb / 33P	[Old version datasheet] Stand-Alone Synchronous Switch-Mode Li-Ion or Li-Polymer Battery Charger with System Power Selector and Low Iq
	BQ24610_1002	1Mb / 32P	[Old version datasheet] Stand-Alone Synchronous Switch-Mode Li-Ion or Li-Polymer Battery Charger with System Power Selector and Low Iq
	BQ24170RGYT	2Mb / 40P	[Old version datasheet] 1.6-MHz Synchronous Switch-Mode Li-Ion and Li-Polymer Stand-Alone Battery Charger
	BQ24170	2Mb / 35P	[Old version datasheet] 1.6-MHz Synchronous Switch-Mode Li-Ion and Li-Polymer Stand-Alone Battery Charger
	BQ24616	1Mb / 34P	[Old version datasheet] JEITA Guideline Compatible Stand-Alone Synchronous Switch-Mode Li-Ion or Li-Polymer Battery Charger with System Power Selector and Low Iq
	BQ24616	1Mb / 36P	[Old version datasheet] JEITA Guideline Compatible Stand-Alone Synchronous Switch-Mode Li-Ion or Li-Polymer Battery Charger with System Power Selector and Low Iq
Eutech Microelectronics...	EUP8207-4.2	131Kb / 2P	Switch Mode Li-Ion/Polymer Battery Charger

More results

BQ24600 Datasheet(PDF) 9 Page - Texas Instruments

BQ24600 Datasheet(HTML) 9 Page - Texas Instruments

Similar Part No. - BQ24600

Similar Description - BQ24600

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29

Datasheet Download

Link URL