BQ7718 datasheet, PDF - EEWORLD Datasheet

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BQ7718: DescriptionBQ7718 Family 2-5S Overvoltage Protector with Internal Delay Timer; Categorysemiconductor Power management; File Size1002KB，28 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/; Environmental Compliance

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BQ7718 Overview

BQ7718 Family 2-5S Overvoltage Protector with Internal Delay Timer

BQ7718 Parametric

Parameter Name	Attribute value
Package Group	WSON\|8
Function	Protection
Typical operating current(Typ)(uA)	1
Rating	Catalog
Number of series cells(Max)	5
Features	Programmable EEPROM or EPROM,Over-voltage (OV)
Communication interface	No Communication
Approx. price(US$)	0.50 \| 1ku
Number of series cells(Min)	2
Vin(Max)(V)	25

BQ7718 Related Products

	BQ7718	BQ771806DPJT	BQ771817DPJR	BQ771806DPJR	BQ771817DPJT
Description	BQ7718 Family 2-5S Overvoltage Protector with Internal Delay Timer	Family 2-5S Overvoltage Protector with Internal Delay Timer 8-WSON -40 to 85	Family 2-5S Overvoltage Protector with Internal Delay Timer 8-WSON -40 to 85	Family 2-5S Overvoltage Protector with Internal Delay Timer 8-WSON -40 to 85	Family 2-5S Overvoltage Protector with Internal Delay Timer 8-WSON -40 to 85
Brand Name	-	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments
Is it lead-free?	-	Lead free	Lead free	Lead free	Lead free
Is it Rohs certified?	-	conform to	conform to	conform to	conform to
Maker	-	Texas Instruments	-	Texas Instruments	Texas Instruments
package instruction	-	HVSON, SOLCC8,.17,25	HVSON, SOLCC8,.17,25	HVSON, SOLCC8,.17,25	HVSON, SOLCC8,.17,25
Reach Compliance Code	-	compliant	compliant	compliant	compliant
ECCN code	-	EAR99	EAR99	EAR99	-
Factory Lead Time	-	1 week	8 weeks	6 weeks	1 week
Adjustable threshold	-	NO	NO	NO	NO
Analog Integrated Circuits - Other Types	-	POWER SUPPLY SUPPORT CIRCUIT	POWER SUPPLY SUPPORT CIRCUIT	POWER SUPPLY SUPPORT CIRCUIT	POWER SUPPLY SUPPORT CIRCUIT
JESD-30 code	-	R-PDSO-N8	R-PDSO-N8	R-PDSO-N8	R-PDSO-N8
JESD-609 code	-	e4	e4	e4	e4
length	-	4 mm	4 mm	4 mm	4 mm
Humidity sensitivity level	-	2	2	2	2
Number of channels	-	5	5	5	5
Number of functions	-	1	1	1	1
Number of terminals	-	8	8	8	8
Maximum operating temperature	-	85 °C	85 °C	85 °C	85 °C
Minimum operating temperature	-	-40 °C	-40 °C	-40 °C	-40 °C
Package body material	-	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	-	HVSON	HVSON	HVSON	HVSON
Encapsulate equivalent code	-	SOLCC8,.17,25	SOLCC8,.17,25	SOLCC8,.17,25	SOLCC8,.17,25
Package shape	-	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	-	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Maximum seat height	-	0.8 mm	0.8 mm	0.8 mm	0.8 mm
Maximum supply current (Isup)	-	0.002 mA	0.002 mA	0.002 mA	0.002 mA
Maximum supply voltage (Vsup)	-	25 V	25 V	25 V	25 V
Minimum supply voltage (Vsup)	-	3 V	3 V	3 V	3 V
Nominal supply voltage (Vsup)	-	18 V	18 V	18 V	18 V
surface mount	-	YES	YES	YES	YES
Temperature level	-	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal surface	-	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal form	-	NO LEAD	NO LEAD	NO LEAD	NO LEAD
Terminal pitch	-	0.65 mm	0.65 mm	0.65 mm	0.65 mm
Terminal location	-	DUAL	DUAL	DUAL	DUAL
Threshold voltage nominal	-	4.35	4.275	4.35	4.275
width	-	3 mm	3 mm	3 mm	3 mm
Base Number Matches	-	1	1	1	-

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