LV51133T datasheet, PDF - EEWORLD Datasheet

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LV51133T: DescriptionIC POWER SUPPLY SUPPORT CKT, Power Management Circuit; CategoryPower/power management The power supply circuit; File Size131KB，9 Pages; ManufacturerON Semiconductor; Websitehttp://www.onsemi.cn

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LV51133T Overview

IC POWER SUPPLY SUPPORT CKT, Power Management Circuit

LV51133T Parametric

Parameter Name	Attribute value
Maker	ON Semiconductor
package instruction	TSSOP,
Reach Compliance Code	compliant
ECCN code	EAR99
Other features	CHARGE AND DISCHARGE DETECTION VOLTAGE IS 4.25 AND 2.8V
Adjustable threshold	NO
Analog Integrated Circuits - Other Types	POWER SUPPLY SUPPORT CIRCUIT
JESD-30 code	S-PDSO-G8
length	3 mm
Number of channels	1
Number of functions	1
Number of terminals	8
Maximum operating temperature	85 °C
Minimum operating temperature	-30 °C
Package body material	PLASTIC/EPOXY
encapsulated code	TSSOP
Package shape	SQUARE
Package form	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Maximum seat height	1.1 mm
Maximum supply voltage (Vsup)	8 V
Minimum supply voltage (Vsup)	6 V
surface mount	YES
technology	CMOS
Temperature level	OTHER
Terminal form	GULL WING
Terminal pitch	0.65 mm
Terminal location	DUAL
width	3 mm

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Ordering number : ENA1985

LV51133T

CMOS IC

2-Cell Lithium-Ion Secondary

Battery Protection IC

Overview

The LV51133T is a protection IC for 2-cell lithium-ion secondary batteries.

http://onsemi.com

Features

•

Monitoring function for each cell:

•

High detection voltage accuracy:

•

Hysteresis cancel function:

•

Discharge current monitoring function:

•

Low current consumption:

•

0V cell charging function:

Detects overcharge and over-discharge conditions and controls the

charging and discharging operation of each cell.

Over-charge detection accuracy

±25mV

Over-discharge detection accuracy ±100mV

The hysteresis of over-discharge detection voltage is cancelled by

connection of a load after overcharging has been detected.

Detects over-currents, load shorting, and excessively high voltage of a

charger.

Normal operation mode typ. 6.0μA

Stand by mode

max. 0.2μA

Charging is enabled even when the cell voltage is 0V by giving a

voltage between the VDD pin and V- pin.

Semiconductor Components Industries, LLC, 2013

August, 2013

O1911HKPC 20110930-S00004 No.A1985-1/9

LV51133T Related Products

	LV51133T	LV51133T-TLM-E
Description	IC POWER SUPPLY SUPPORT CKT, Power Management Circuit	Battery Management BATTERY PROTECTION IC
Maker	ON Semiconductor	ON Semiconductor
package instruction	TSSOP,	TSSOP, TSSOP8,.19
Reach Compliance Code	compliant	compliant
JESD-30 code	S-PDSO-G8	R-PDSO-G8
Number of terminals	8	8
Maximum operating temperature	85 °C	85 °C
Minimum operating temperature	-30 °C	-30 °C
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	TSSOP	TSSOP
Package shape	SQUARE	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
surface mount	YES	YES
technology	CMOS	CMOS
Temperature level	OTHER	OTHER
Terminal form	GULL WING	GULL WING
Terminal pitch	0.65 mm	0.635 mm
Terminal location	DUAL	DUAL

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