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Hot sale Original LM431BIM3 IC VREF SHUNT ADJ SOT23-3 Shunt Voltage Reference IC Adjustable 2.495V 37 VV ±1% 100 mA
Original LM431BIM3 IC VREF SHUNT ADJ SOT23-3 Shunt Voltage Reference IC Adjustable 2.495V 37 VV ±1% 100 mA SOT-23-3
Product Overview
The reference voltage makes use of a handy TO-236-3, SC-59, SOT-23-3 package.The reference voltage is used as a voltage reference and it's based on Shunt control.The reference voltage is enclosed in the Tape & Reel (TR) external packaging.3 terminations with various functions.±1% tolerance for precise voltage reference.TWO TERMINAL VOLTAGE REFERENCE analog IC is coupled with the reference voltage.It outputs 37V voltage according to the test statistics.It is sufficient to generate 1 outputs. It can handle Adjustable output (s).The voltage reference ic includes 3 pins.Reflow soldering should be performed at a temperature of 260.3 pins are settled in the voltage reference ic.Surface Mount is available for demanding PCB design.Qualified to work within -40°C~85°C TA.Other relevant parts can be found by searching "LM431".It is appropriate for Surface Mount applications.You cannot expect output current higher greater than 100mA from the reference voltage.As per the datasheet, the voltage reference ic can output 37V voltage at its maximum.Generally, 1mA is what its cathode current should be.The lowest voltage output from the voltage reference ic is 2.495V lower than 2.495V.Since the max input voltage of the part is 37V, users ought to confine the voltage correspondingly.A minimum voltage of 2.44V is required to supply it.
Product Features
±1% Tolerance
TWO TERMINAL VOLTAGE REFERENCE Analog IC
Peak Reflow Temperature: 260
Max Output Voltage: 37V
Product Applications
LM431BIM3 Voltage Reference applications.
Portable, battery-powered equipment
Cellular phones, notebook computers, PDAs, GPSs, and DMMs
Computer workstations
Suitable for use with a wide range of video RAMDACs
Smart industrial transmitters
PCMCIA cards
Automotive
3 V/5 V, 8-bit to 12-bit data converters
Precision data acquisition systems
High resolution converters
Product Description
| Type | Description |
| ANSC PART# | ANSC- LM431BIM3 |
| Category | Integrated Circuits (ICs) |
| Power Management (PMIC) | |
| Voltage Reference | |
| Manufacturer | / |
| Series | - |
| Packaging | Tape & Reel (TR) |
| Part Status | Obsolete |
| Reference Type | Shunt |
| Output Type | Adjustable |
| Voltage - Output (Min/Fixed) | 2.495V |
| Voltage - Output (Max) | 37 V |
| Current - Output | 100 mA |
| Tolerance | ±1% |
| Temperature Coefficient | 50ppm/°C Typical |
| Noise - 0.1Hz to 10Hz | - |
| Noise - 10Hz to 10kHz | - |
| Voltage - Input | - |
| Current - Supply | - |
| Current - Cathode | 1 mA |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | TO-236-3, SC-59, SOT-23-3 |
| Supplier Device Package | SOT-23-3 |
| Base Product Number | LM431 |
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