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ADP1111ANZ The Analog Devices ADP1111ANZ is a micropower step-up/step-down switching regulator. It operates from a wide input voltage range and is suitable for various power conversion applications.
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ADP1111ANZ

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The Analog Devices ADP1111ANZ is a micropower step-up/step-down switching regulator. It operates from a wide input voltage range and is suitable for various power conversion applications.
✓ Total Stock: 3,222 pcs
$ Price Range: $0.16

ADP1111ANZ Available from 1 distributor

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✓ Non-Authorised
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Components Technology Group, Inc. ✓
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3,222 pcs
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ADP1111ANZ Specifications Quick View

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ADP1111ANZ Description

Short technical summary and product information.

The ADP1111ANZ from Analog Devices is a versatile micropower switching regulator designed for step-up, step-down, or inverting applications. It supports an input voltage range from 2V to 12V in step-up mode and up to 30V in step-down mode, making it adaptable to diverse power supply requirements.

 

This regulator operates at a frequency of 72 kHz and features an internal 1A power switch. It requires very few external components for operation and can be programmed for adjustable or fixed output voltages of 3.3V, 5V, or 12V. The ADP1111ANZ also includes a low battery detector and a user-adjustable current limit.

 

Packaged in an 8-pin PDIP, the ADP1111ANZ is suitable for through-hole mounting. Its design facilitates applications such as step-up converters for 3V to 5V or 5V to 12V, step-down converters for 9V to 5V or 12V to 5V, and power supplies for portable instruments, computers, and cellular telephones.

ADP1111ANZ Quick Information

Product Type: Switching Regulator
Canonical Name: ADP1111ANZ Micropower Step-Up/Step-Down Switching Regulator
Subcategory: DC-DC Switching Regulators

ADP1111ANZ Compliance

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

ADP1111ANZ Estimated Pricing

Qty Low High
1+ $0.16 $0.16

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

ADP1111ANZ Features

  • Operates from 2 V to 30 V input.
  • Features 72 kHz frequency operation.
  • Internal 1 A power switch.
  • Available in 8-Pin DIP package.
  • Suitable for step-up/step-down applications.

ADP1111ANZ Applications

  • Used in step-up converters.
  • Suitable for step-down converters.
  • Powers portable instruments.
  • Applications in computers and phones.

ADP1111ANZ FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the ADP1111ANZ?

In step-up mode, the input voltage range is 2.0V to 12.6V. In step-down mode, the maximum input voltage is 30.0V.

What package is the ADP1111ANZ available in?

The ADP1111ANZ is available in an 8-pin PDIP (0.300" width, 7.62mm pitch) package for through-hole mounting.

What is the switching frequency of the ADP1111ANZ?

72 kHz.

What is the quiescent current consumption?

300 μA to 500 μA with the switch off.

What is the maximum switch current?

1 A.

What is the comparator trip point voltage?

Typically 1.25 V, with a range of 1.20 V to 1.30 V.

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