TL432AIPK The Texas Instruments TL432AIPK is an adjustable precision shunt regulator. It offers an output voltage range of 2.5V to 36V and operates from -40°C to 85°C.
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TL432AIPK

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TL432AIPK is an adjustable precision shunt regulator. It offers an output voltage range of 2.5V to 36V and operates from -40°C to 85°C.
✓ Total Stock: 1,821 pcs

TL432AIPK Available from 2 distributors

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TL432AIPK Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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TL432AIPK Description

Short technical summary and product information.

The TL432AIPK from Texas Instruments is a three-terminal adjustable precision shunt regulator designed for applications requiring stable voltage references. It allows for an adjustable output voltage ranging from its reference voltage (approximately 2.5V) up to 36V, set using two external resistors.

 

This device features a typical output impedance of 0.2Ω and a sink current capability between 1mA and 100mA. It is characterized for operation over an industrial temperature range of -40°C to 85°C, ensuring stability in various environmental conditions.

 

The TL432AIPK is available in a SOT-89 surface-mount package, making it suitable for compact electronic designs. Its active output circuitry provides a sharp turn-on characteristic, making it a suitable replacement for Zener diodes in applications such as on-board regulation, adjustable power supplies, and switching power supplies.

TL432AIPK Quick Information

Product Type: Shunt Regulator
Series: TL432A
Canonical Name: Texas Instruments TL432AIPK Adjustable Precision Shunt Regulator
Subcategory: Shunt Regulator

TL432AIPK Compliance

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

TL432AIPK Features

  • Adjustable output voltage from 2.5V to 36V.
  • Operates over -40°C to 85°C temperature range.
  • Typical output impedance of 0.2Ω.
  • Sink current capability from 1mA to 100mA.
  • Available in SOT-89 surface-mount package.

TL432AIPK Applications

  • Used for on-board voltage regulation.
  • Suitable for adjustable power supplies.
  • Applicable in switching power supplies.
  • Functions as a Zener diode replacement.

TL432AIPK FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage range of the TL432AIPK?

The TL432AIPK provides an adjustable output voltage from 2.5V to 36V using two external resistors.

What package does the TL432AIPK come in?

The TL432AIPK is supplied in a surface-mount SOT-89 package.

What is the operating temperature range of the TL432AIPK?

The TL432AIPK operates from -40°C to 85°C (I temperature grade).

What is the sink current capability of the TL432AIPK?

The TL432AIPK can sink current from 1mA to 100mA.

What is the reference voltage of the TL432AIPK?

The reference voltage of the TL432AIPK is 2.5V typical at 25°C, with tolerance of 1% (A grade).

What is the output impedance of the TL432AIPK?

The typical output impedance is 0.2Ω.

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