TL1431 datasheet, PDF - EEWORLD Datasheet

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TL1431: DescriptionTL1431 Precision Adjustable (Programmable) Shunt Reference; Categorysemiconductor Power management; File Size2MB，39 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/; Environmental Compliance

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TL1431 Overview

TL1431 Precision Adjustable (Programmable) Shunt Reference

TL1431 Parametric

Parameter Name	Attribute value
VO(V)	2.5
Iout/Iz(Max)(mA)	150
Package Group	SOIC\|8,TO-92\|3,TSSOP\|8
Pin/package	3TO-92, 8SOIC, 8TSSOP
VO adj(Min)(V)	2.5
Initial accuracy(Max)(%)	0.4
Rating	Catalog
Approx. price(US$)	0.09 \| 1ku
Iq(Typ)(uA)	450
Iref(uA)	3
I I(dev)(uA)	1.2
VO adj(Max)(V)	36
Iz for regulation(Min)(uA)	450
Temp coeff(Typ)(ppm/ degree C)	23
Temp coeff(Max)(ppm/ degree C)	114
Operating temperature range(C)	-40 to 125,0 to 70
Reference voltage	Adjustable

TL1431 Related Products

	TL1431	5962-9962001Q2A	5962-9962001QPA	TL1431MFK	TL1431MFKB	TL1431MJG	TL1431MJGB	TL1431M
Description	TL1431 Precision Adjustable (Programmable) Shunt Reference	Precision Adjustable (Programmable) Shunt Reference 20-LCCC -55 to 125	Precision Adjustable (Programmable) Shunt Reference 8-CDIP -55 to 125	Precision Adjustable (Programmable) Shunt Reference 20-LCCC -55 to 125	Precision Adjustable (Programmable) Shunt Reference 20-LCCC -55 to 125	Precision Adjustable (Programmable) Shunt Reference 8-CDIP -55 to 125	Precision Adjustable (Programmable) Shunt Reference 8-CDIP -55 to 125	TL1431M Precision Adjustable (Programmable) Shunt Reference
Brand Name	-	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	-
Parts packaging code	-	QLCC	DIP	QLCC	QLCC	DIP	DIP	-
package instruction	-	QCCN, LCC20,.35SQ	DIP, DIP8,.3	LCCC-20	LCCC-20	DIP-8	DIP-8	-
Contacts	-	20	8	20	20	8	8	-
Reach Compliance Code	-	not_compliant	not_compliant	not_compliant	not_compliant	not_compliant	not_compliant	-
ECCN code	-	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	-
Factory Lead Time	-	6 weeks	1 week	6 weeks	6 weeks	6 weeks	6 weeks	-
Other features	-	OUTPUT VOLTAGE ADJUSTABLE FROM 2.5V TO 36V	OUTPUT VOLTAGE ADJUSTABLE FROM 2.5V TO 36V	OUTPUT VOLTAGE ADJUSTABLE FROM 2.5V TO 36V	OUTPUT VOLTAGE ADJUSTABLE FROM 2.5V TO 36V	OUTPUT VOLTAGE ADJUSTABLE FROM 2.5V TO 36V	OUTPUT VOLTAGE ADJUSTABLE FROM 2.5V TO 36V	-
Analog Integrated Circuits - Other Types	-	TWO TERMINAL VOLTAGE REFERENCE	TWO TERMINAL VOLTAGE REFERENCE	TWO TERMINAL VOLTAGE REFERENCE	TWO TERMINAL VOLTAGE REFERENCE	TWO TERMINAL VOLTAGE REFERENCE	TWO TERMINAL VOLTAGE REFERENCE	-
JESD-30 code	-	S-CQCC-N20	R-GDIP-T8	S-CQCC-N20	S-CQCC-N20	R-GDIP-T8	R-GDIP-T8	-
length	-	8.89 mm	9.6 mm	8.89 mm	8.89 mm	9.58 mm	9.58 mm	-
Number of functions	-	1	1	1	1	1	1	-
Output times	-	1	1	1	1	1	1	-
Number of terminals	-	20	8	20	20	8	8	-
Maximum operating temperature	-	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C	-
Minimum operating temperature	-	-55 °C	-55 °C	-55 °C	-55 °C	-55 °C	-55 °C	-
Maximum output current	-	0.1 A	0.1 A	0.1 A	0.1 A	0.1 A	0.1 A	-
Maximum output voltage	-	2.525 V	2.525 V	2.54 V	2.54 V	2.54 V	2.54 V	-
Minimum output voltage	-	2.475 V	2.475 V	2.475 V	2.475 V	2.475 V	2.475 V	-
Nominal output voltage	-	2.5 V	2.5 V	2.5 V	2.5 V	2.5 V	2.5 V	-
Package body material	-	CERAMIC, METAL-SEALED COFIRED	CERAMIC, GLASS-SEALED	CERAMIC, METAL-SEALED COFIRED	CERAMIC, METAL-SEALED COFIRED	CERAMIC, GLASS-SEALED	CERAMIC, GLASS-SEALED	-
encapsulated code	-	QCCN	DIP	HQCCN	HQCCN	DIP	DIP	-
Encapsulate equivalent code	-	LCC20,.35SQ	DIP8,.3	LCC20,.35SQ	LCC20,.35SQ	DIP8,.3	DIP8,.3	-
Package shape	-	SQUARE	RECTANGULAR	SQUARE	SQUARE	RECTANGULAR	RECTANGULAR	-
Package form	-	CHIP CARRIER	IN-LINE	CHIP CARRIER, HEAT SINK/SLUG	CHIP CARRIER, HEAT SINK/SLUG	IN-LINE	IN-LINE	-
Peak Reflow Temperature (Celsius)	-	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	-
Certification status	-	Qualified	Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	-
Filter level	-	MIL-PRF-38535 Class Q	MIL-PRF-38535 Class Q	MIL-STD-883	38535Q/M;38534H;883B	MIL-STD-883	38535Q/M;38534H;883B	-
Maximum seat height	-	1.83 mm	4.57 mm	2.03 mm	2.03 mm	5.08 mm	5.08 mm	-
Maximum supply voltage (Vsup)	-	36 V	36 V	36 V	36 V	36 V	36 V	-
Minimum supply voltage (Vsup)	-	2.475 V	2.475 V	2.5 V	2.5 V	2.5 V	2.5 V	-
Nominal supply voltage (Vsup)	-	2.5 V	2.5 V	2.5 V	2.5 V	2.5 V	2.5 V	-
surface mount	-	YES	NO	YES	YES	NO	NO	-
technology	-	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR	-
Maximum voltage temperature coefficient	-	114 ppm/°C	114 ppm/°C	114 ppm/°C	114 ppm/°C	114 ppm/°C	114 ppm/°C	-
Temperature level	-	MILITARY	MILITARY	MILITARY	MILITARY	MILITARY	MILITARY	-
Terminal form	-	NO LEAD	THROUGH-HOLE	NO LEAD	NO LEAD	THROUGH-HOLE	THROUGH-HOLE	-
Terminal pitch	-	1.27 mm	2.54 mm	1.27 mm	1.27 mm	2.54 mm	2.54 mm	-
Terminal location	-	QUAD	DUAL	QUAD	QUAD	DUAL	DUAL	-
Maximum time at peak reflow temperature	-	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	-
Fine-tuning/adjustable output	-	YES	YES	YES	YES	YES	YES	-
width	-	8.89 mm	6.67 mm	8.89 mm	8.89 mm	7.62 mm	7.62 mm	-

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