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ATL432BQDBZR

The ATL432BQDBZR from Texas Instruments is a 2.5-V precision programmable shunt regulator. It offers an adjustable output voltage range and low operating current.

✓ Total Stock: 452,000 pcs

$ Price Range: $0.75

ATL432BQDBZR Available from 1 distributor

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✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Romaks Technologies ✓ Non-Authorised Inventory information	452,000 pcs On Request	452000 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

ATL432BQDBZR Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Texas Instruments
Mounting Type	Surface Mount
Operating Temperature	-40°C to 125°C
Output Voltage	2.5 V
Temperature Coefficient	92 ppm/°C

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ATL432BQDBZR Description

Short technical summary and product information.

The Texas Instruments ATL432BQDBZR is a precision programmable shunt regulator designed for various power management applications. It provides an adjustable regulated output voltage ranging from 2.5V to 36V, making it versatile for different circuit designs.

Key electrical characteristics include a low operating current of 35µA minimum and a reference input current of 150nA maximum. The device boasts an initial accuracy of 0.5% at 25°C and a temperature coefficient of 92 ppm/°C maximum. It is internally compensated for stability and is stable with no capacitive load, simplifying circuit design.

This shunt regulator operates within a temperature range of -40°C to 125°C and is available in a SOT-23 package, suitable for surface mount applications. The extended cathode current range from 35µA to 100mA and low output impedance of 0.3Ω maximum further enhance its utility in power supply and voltage regulation circuits.

ATL432BQDBZR Quick Information

Product Type: Shunt Regulator

Series: ATL432

Canonical Name: ATL432BQDBZR 2.5-V Precision Programmable Shunt Regulator

Subcategory: Special Purpose Regulators

ATL432BQDBZR Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

ATL432BQDBZR Estimated Pricing

Qty	Low	High
1+	$0.75	$0.75

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

ATL432BQDBZR Features

Adjustable regulated output from 2.5V to 36V.
High initial accuracy of 0.5% at 25°C.
Very low operating current of 35µA minimum.
Internally compensated for stability.
Available in SOT-23 surface mount package.

ATL432BQDBZR Applications

Used for voltage regulation circuits.
Suitable for low-power applications.
Ideal for adjustable power supplies.
Applicable in battery-powered devices.

ATL432BQDBZR FAQs

7 frequently asked questions generated from this part’s specifications.

What is the output voltage range?

The output voltage is adjustable from 2.5V to 36V.

What is the package type?

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

What is the operating temperature range?

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

What is the initial accuracy?

The initial accuracy is 0.5% maximum at 25°C.

What is the cathode current range?

The cathode current range is 35 µA to 100 mA.

What is the output impedance?

The output impedance is 0.3Ω maximum.

What are the cross-reference alternatives?

Pin-to-pin upgrade ATL432LI and cost-optimized TL432 from Texas Instruments.