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TLV431CDBVR The TLV431CDBVR from Texas Instruments is an adjustable precision shunt regulator with a reference voltage of 1.24V. It offers a wide operating temperature range and is available in a SOT-23-3 package.
Mfr Part #:

TLV431CDBVR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The TLV431CDBVR from Texas Instruments is an adjustable precision shunt regulator with a reference voltage of 1.24V. It offers a wide operating temperature range and is available in a SOT-23-3 package.
✓ Total Stock: 461,825 pcs
$ Price Range: $0.15

TLV431CDBVR Available from 4 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
401,778 pcs
On Request
401778 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
57,802 pcs
On Request
57802 pcs On Request 1 On Request On Request 18+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
1,268 pcs
On Request
1268 pcs On Request 1 On Request On Request 15+ On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
977 pcs
On Request
977 pcs On Request 1 On Request On Request 05+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TLV431CDBVR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Mounting Type
Operating Temperature Range
Output Voltage
Tape & Reel
Temperature Coefficient
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TLV431CDBVR Description

Short technical summary and product information.

The TLV431CDBVR is an adjustable precision shunt regulator manufactured by Texas Instruments. It operates with a low-voltage reference of 1.24V and allows for an adjustable output voltage ranging from 1.24V up to 6V. The device boasts an initial accuracy of 1.5% at 25°C and a typical temperature drift of 4mV over the 0°C to 70°C range.

 

Designed for low-voltage applications, the TLV431CDBVR features a low operational cathode current of 80µA typical and a low output impedance of 0.25Ω typical. It is suitable for operation across a wide temperature range of -40°C to 125°C.

 

This shunt regulator is supplied in a compact SOT-23-3 surface-mount package, making it ideal for space-constrained designs. Its adjustable output and precise regulation characteristics make it a versatile component for various power management circuits.

TLV431CDBVR Quick Information

Product Type: Adjustable Precision Shunt Regulator
Series: TLV431
Canonical Name: TLV431CDBVR Adjustable Precision Shunt Regulator
Subcategory: Adjustable Precision Shunt Regulator

TLV431CDBVR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TLV431CDBVR Estimated Pricing

Qty Low High
1+ $0.15 $0.15

Estimated market price range - modelled values for guidance only, not live distributor offers.

TLV431CDBVR Features

  • Adjustable output voltage from 1.24V to 6V.
  • 1.5% initial accuracy at 25°C.
  • Low operational cathode current of 80µA.
  • Wide operating temperature range of -40°C to 125°C.
  • Compact SOT-23-3 surface-mount package.

TLV431CDBVR Applications

  • Used in low-voltage power supplies.
  • Suitable for battery-powered devices.
  • Applicable for voltage regulation circuits.
  • Ideal for space-constrained designs.

TLV431CDBVR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage range of the TLV431CDBVR?

The output voltage is adjustable from 1.24V to 6V.

What is the initial accuracy of this device?

The initial accuracy is 1.5% maximum at 25°C.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C.

What package is the TLV431CDBVR available in?

The device is available in a SOT-23-3 surface-mount package.

What is the minimum regulation current?

The minimum regulation current is 55µA.

What is the typical cathode current?

The typical low operational cathode current is 80µA.

TLV431CDBVR Alternate Parts

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The Texas Instruments TLV431AIDBVT is a low-voltage, adjustable precision shunt regulator. It offers a 1.24V reference voltage with 1% initial accuracy.
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TLV431CDBVT
TLV431CDBVT
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The Texas Instruments TLV431CDBVT is a low-voltage, adjustable precision shunt regulator. It offers an output voltage range from 1.24V to 6V with a typical cathode current regulation of 55µA.
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TLV431BIDBVT
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The TLV431BIDBVT from Texas Instruments is a low-voltage, adjustable precision shunt regulator. It offers a reference voltage of 1.24V and an adjustable output voltage range.
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