ADP1716
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ADP1716

500mA Low-Dropout Linear Regulator with Tracking

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Info: : PRODUCTION tooltip
Info: : PRODUCTION tooltip
Part Details
Part Models 5
1ku List Price Starting From $1.07
Features
  • Maximum output current: 500 mA
  • Input voltage range: 2.5 V to 5.5 V
  • Low shutdown current: <1 μA
  • Low dropout voltage:
    250 mV @ 500 mA load
    50 mV @ 100 mA load
  • Initial accuracy: ±1%
  • Accuracy over line, load, and temperature: ±3%
  • 16 Fixed Output Voltage Options with tracking from 0.75V to 3.3V
  • Stable with small 2.2 μF ceramic output capacitor
  • Excellent load/line transient response
  • current limit & thermal overload protection
  • Logic controlled enable
  • 8-lead thermally enhanced MSOP package
Additional Details
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The ADP1715/ADP1716 are low dropout, CMOS linear regulators that operate from 2.5 V to 5.5 V and provide up to 500 mA of output current. Using an advanced proprietary architecture, they provide high power supply rejection and achieve excellent line and load transient response with just a small 2.2 μF ceramic output capacitor.

Three versions of this part are available, one with fixed output voltage options and variable soft start (ADP1715), one with adjustable output voltage and fixed soft start (ADP1715 Adjustable), and one with voltage tracking in fixed output voltage options (ADP1716). The fixed output voltage options are internally set to one of sixteen values between 0.75 V and 3.3 V; the adjustable output voltage can be set to any value between 0.8 V and 5.0 V by an external voltage divider connected from OUT to ADJ. The variable soft start uses an external capacitor at SS to control the output voltage ramp. Tracking limits the output voltage to the at-or-below voltage at the TRK pin.

The ADP1715/ADP1716 are available in 8-lead thermally enhanced MSOP packages, making them not only a very compact solution but also providing excellent thermal performance for applications requiring up to 500 mA of output current in a small, low profile footprint.

Applications

  • Notebook computers
  • Memory components
  • Telecommunications equipment
  • Network Equipment
  • DSP/FPGA/µP supplies
  • Instrumentation equipment/data acquisition systems
Part Models 5
1ku List Price Starting From $1.07

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Documentation

Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
ADP1716ARMZ-1.2-R7
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ADP1716ARMZ-1.5-R7
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ADP1716ARMZ-1.8-R7
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ADP1716ARMZ-2.5-R7
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ADP1716ARMZ-3.3-R7
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Product Lifecycle

PCN

Oct 26, 2015

- 15_0176

Assembly Transfer of Select 8/10L MSOP Products to Amkor Philippines

ADP1716ARMZ-1.2-R7

PRODUCTION

ADP1716ARMZ-1.5-R7

PRODUCTION

ADP1716ARMZ-1.8-R7

PRODUCTION

ADP1716ARMZ-2.5-R7

PRODUCTION

ADP1716ARMZ-3.3-R7

PRODUCTION

Feb 8, 2010

- 04_0080

Qualification of the 8" C6 and Q Wafer Fab Processes at Analog Devices, Limerick, Ireland.

ADP1716ARMZ-1.2-R7

PRODUCTION

ADP1716ARMZ-1.5-R7

PRODUCTION

ADP1716ARMZ-1.8-R7

PRODUCTION

ADP1716ARMZ-2.5-R7

PRODUCTION

ADP1716ARMZ-3.3-R7

PRODUCTION

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Oct 26, 2015

- 15_0176

arrow down

Assembly Transfer of Select 8/10L MSOP Products to Amkor Philippines

ADP1716ARMZ-1.2-R7

PRODUCTION

ADP1716ARMZ-1.5-R7

PRODUCTION

ADP1716ARMZ-1.8-R7

PRODUCTION

ADP1716ARMZ-2.5-R7

PRODUCTION

ADP1716ARMZ-3.3-R7

PRODUCTION

Feb 8, 2010

- 04_0080

arrow down

Qualification of the 8" C6 and Q Wafer Fab Processes at Analog Devices, Limerick, Ireland.

ADP1716ARMZ-1.2-R7

PRODUCTION

ADP1716ARMZ-1.5-R7

PRODUCTION

ADP1716ARMZ-1.8-R7

PRODUCTION

ADP1716ARMZ-2.5-R7

PRODUCTION

ADP1716ARMZ-3.3-R7

PRODUCTION

Software & Part Ecosystem

Software & Part Ecosystem

Evaluation Kit

Evaluation Kits 1

EVAL-ADP1716

ADP1716 Evaluation Board

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EVAL-ADP1716

ADP1716 Evaluation Board

ADP1716 Evaluation Board

Product Detail

These evaluation boards are used to demonstrate the functionality of the ADP1715/ADP1716 linear regulators.

Simple device measurements such as line and load regulation, dropout, and ground current can be demonstrated with just a single voltage supply, a voltmeter, a current meter, and load resistors.

Tools & Simulations

Tools & Simulations 1

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