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ADP5071AREZ-R7 The Analog Devices ADP5071AREZ-R7 is a dual DC-to-DC switching regulator capable of generating independently regulated positive and negative output rails. It supports a wide input voltage range and offers adjustable output voltages.
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ADP5071AREZ-R7

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The Analog Devices ADP5071AREZ-R7 is a dual DC-to-DC switching regulator capable of generating independently regulated positive and negative output rails. It supports a wide input voltage range and offers adjustable output voltages.
✓ Total Stock: 4,090 pcs
$ Price Range: $0.16

ADP5071AREZ-R7 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
4,090 pcs
On Request
4090 pcs On Request 1 On Request On Request 2037 On Request On Request
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ADP5071AREZ-R7 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Supplier Device Package
Synchronous Rectifier
Topology
Voltage
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ADP5071AREZ-R7 Description

Short technical summary and product information.

The ADP5071AREZ-R7 from Analog Devices is a high-performance dual DC-to-DC regulator designed to generate independently regulated positive and negative output voltages. It operates within a wide input supply voltage range of 2.85 V to 15 V, making it suitable for diverse applications.

 

This regulator features integrated main switches for both positive and negative outputs. The positive output can be adjusted up to +39 V with an integrated 2.0 A switch, while the negative output can be adjusted down to -39 V below the input voltage using an integrated 1.2 A switch. The device operates at a pin-selectable switching frequency of 1.2 MHz or 2.4 MHz and can synchronize with an external oscillator from 1.0 MHz to 2.6 MHz.

 

Key features include resistor-programmable soft start, slew rate control for reduced system noise, and individual precision enable pins for flexible start-up sequencing. Protection features include UVLO, OCP, OVP, and TSD. The ADP5071AREZ-R7 is available in a 20-lead TSSOP package with an exposed pad and operates over a junction temperature range of -40°C to +125°C.

 

Applications for this regulator include bipolar amplifiers, ADCs, DACs, multiplexers, charge-coupled device (CCD) bias supplies, optical module supplies, and RF power amplifier (PA) bias.

ADP5071AREZ-R7 Quick Information

Product Type: DC-to-DC Switching Regulator
Canonical Name: ADP5071AREZ-R7 Dual DC-to-DC Switching Regulator

ADP5071AREZ-R7 Compliance

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

ADP5071AREZ-R7 Estimated Pricing

Qty Low High
1+ $0.16 $0.16

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

ADP5071AREZ-R7 Features

  • Generates independent positive and negative outputs.
  • Wide input voltage range: 2.85 V to 15 V.
  • Adjustable positive output to +39 V.
  • Adjustable negative output to -39 V.
  • Integrated 2.0 A and 1.2 A switches.

ADP5071AREZ-R7 Applications

  • Ideal for bipolar amplifier supplies.
  • Suitable for ADC and DAC bias.
  • Used for CCD bias generation.
  • Powers optical modules.
  • Provides RF PA bias.

ADP5071AREZ-R7 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the ADP5071AREZ-R7?

The input voltage range is 2.85 V to 15 V.

What are the output voltage capabilities of the ADP5071AREZ-R7?

It can generate an adjustable positive output voltage up to +39 V and an adjustable negative output voltage down to -39 V.

What are the output current ratings for the ADP5071AREZ-R7?

The integrated main switch for the positive output is 2.0 A, and for the negative output is 1.2 A.

What is the operating temperature range of the ADP5071AREZ-R7?

The junction temperature range is -40°C to +125°C.

What package type is the ADP5071AREZ-R7 supplied in?

It is supplied in a 20-TSSOP-EP package.

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