TL431BW5-7
- Mfr.Part #
- TL431BW5-7
- Manufacturer
- Diodes Incorporated
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 0.5% SOT25
- Stock
- 3,098
- In Stock :
- 3,098
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- Manufacturer :
- Diodes Incorporated
- Product Category :
- Voltage Reference
- Max Input Voltage :
- 40V
- Terminal Position :
- Dual
- Pin Count :
- 5
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Time@Peak Reflow Temperature-Max (s) :
- 40
- RoHS Status :
- ROHS3 Compliant
- Reference Voltage :
- 36V
- Package / Case :
- SC-74A, SOT-753
- REACH SVHC :
- No SVHC
- Output Voltage :
- 36V
- Tolerance :
- ±0.5%
- Min Input Voltage :
- 2.482V
- Mount :
- Surface Mount
- Factory Lead Time :
- 19 Weeks
- Reference Type :
- Shunt
- Min Output Voltage :
- 2.495V
- Packaging :
- Tape and Reel (TR)
- Number of Functions :
- 1
- ECCN Code :
- EAR99
- Terminal Finish :
- Matte Tin (Sn)
- Length :
- 3.1mm
- Width :
- 1.7mm
- Number of Pins :
- 5
- Max Output Current :
- 100mA
- JESD-609 Code :
- e3
- Height :
- 1.3mm
- Output Type :
- Adjustable
- Nominal Input Voltage :
- 36V
- Base Part Number :
- TL431
- Radiation Hardening :
- No
- Operating Temperature :
- -40°C~125°C TA
- Number of Terminations :
- 5
- Current - Cathode :
- 700µA
- Max Output Voltage :
- 36V
- Number of Outputs :
- 1
- Pbfree Code :
- yes
- Published :
- 2010
- Trim/Adjustable Output :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Form :
- Gull wing
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Temp Coef of Voltage-Max :
- 888 ppm/°C
- Datasheets
- TL431BW5-7

Voltage Reference Diodes Incorporated TL431BW5-7 Overview
The Voltage Reference Diodes Incorporated TL431BW5-7 is a precision shunt voltage reference with an adjustable output and a tight 0.5% tolerance. Designed by Diodes Incorporated, this component utilizes a SOT25 package, ensuring compactness and reliability for a wide range of applications. The TL431BW5-7 offers excellent temperature stability and low dynamic impedance, making it an ideal choice for critical voltage regulation tasks where space and precision are paramount. Its versatility in adjustable output voltage makes it suitable for power supplies, battery chargers, and other critical voltage control applications, ensuring high performance in a miniaturized form factor.
TL431BW5-7 Features
- Adjustable output voltage from Vref to 36 V
- Precision reference voltage of 2.495 V ±0.5%
- Low dynamic impedance
- Excellent temperature stability
- Compact SOT25 package for space-sensitive applications
TL431BW5-7 Applications
- Power Supplies: Used to provide a stable reference voltage, ensuring consistent output despite variations in input voltage and load conditions.
- Battery Chargers: Helps in precise control of charging voltages, crucial for maintaining battery health and efficiency.
- Voltage Monitoring: Integral in systems that require constant monitoring and adjustment of voltage levels to prevent overvoltage or undervoltage conditions.
- Portable Devices: Due to its compact size, it is perfectly suited for small form factor devices where space and power efficiency are needed.
- Temperature Control Systems: Utilized in circuits that monitor and control temperatures precisely, ensuring optimal performance of thermal management systems.
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