TL431AQDBZRQ1

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Manufacturer part number:TL431AQDBZRQ1

Manufacturer:Texas Instruments

Description:-40°C~125°C TA Adjustable 0.95mm PMIC Automotive, AEC-Q100 Series TL431 1 Channel TO-236-3, SC-59, SOT-23-3

Case Package:SOT-23

Datasheet:TL431AQDBZRQ1 Datasheet

RoHs Status:non-compliant

Name	Value
Type	Parameter
Lifecycle Status	ACTIVE (Last Updated: 4 days ago)
Factory Lead Time	6 Weeks
Mounting Type	Surface Mount
Package / Case	TO-236-3, SC-59, SOT-23-3
Surface Mount	YES
Number of Pins	3
Operating Temperature	-40°C~125°C TA
Packaging	Tape & Reel (TR)
Series	Automotive, AEC-Q100
Tolerance	±1%
JESD-609 Code	e4
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	3
ECCN Code	EAR99
Temperature Coefficient	34 ppm/°C
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Terminal Pitch	0.95mm
Base Part Number	TL431
Pin Count	3
Number of Outputs	1
Output Voltage	36V
Output Type	Adjustable
Max Output Current	100mA
Supply Voltage-Min (Vsup)	2.495V
Number of Channels	1
Trim/Adjustable Output	YES
Analog IC - Other Type	THREE TERMINAL VOLTAGE REFERENCE
Max Output Voltage	36V
Voltage - Output (Min/Fixed)	2.495V
Max Input Voltage	37V
Reference Voltage	36V
Reference Type	Shunt
Temp Coef of Voltage-Max	92 ppm/°C
Current - Cathode	700μA
Height	1.22mm
Length	2.92mm
Width	1.3mm
Thickness	1mm
REACH SVHC	No SVHC
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

Quantity	Unit Price	Ext. Price
3,000	$0.14725	$0.44175
6,000	$0.13775	$0.8265
15,000	$0.12825	$1.92375

TL431AQDBZRQ1 Description

The TL431AQDBZRQ1 is a three-pin adjustable shunt regulator that has been tested for thermal stability across a wide range of automotive temperature ranges. With two external resistors, the output voltage can be tuned to any value between VREF (about 2.5 V) and 36 V. (see Figure 28). The output impedance of this device is typically 0.2. In many applications, such as onboard regulation, adjustable power supplies, and switching power supplies, active output circuitry provides a sharp turnon characteristic, making this device an appropriate replacement for Zener diodes.