ADM7172ACPZ-R7 - 

LDO Voltage Regulator, Adjustable, 2.3V to 6.5V in, 172mV drop, 1.2V, 2A out, LFCSP-8

ADM7172ACPZ-R7 - LDO Voltage Regulator, Adjustable, 2.3V to 6.5V in, 172mV drop, 1.2V, 2A out, LFCSP-8

Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
Order Code:
Technical Datasheet:
See all Technical Docs

Product Overview

The ADM7172ACPZ-R7 is an ultralow noise high PSRR fast transient response CMOS low dropout Linear Regulator that operates from 2.3 to 6.5V and provides up to 2A of output current. This high output current LDO is ideal for regulation of high performance analog and mixed-signal circuits operating from 6 down to 1.2V rails. Using an advanced proprietary architecture, the device provides high power supply rejection and low noise and achieves excellent line and load transient response with just a small 4.7µF ceramic output capacitor. Load transient response is typically 1.5µs for a 1mA to 1.5A load step. An adjustable version is also available that allows output voltages that range from 1.2V to VIN - VDO with an external feedback divider. Inrush current can be controlled by adjusting the start-up time via the soft-start pin. The typical start-up time with a 1nF soft start capacitor is 1ms. The ADM7172 regulator output noise is 5µVrms, independent of the output voltage.
  • Precision enable
  • Adjustable soft-start
  • Supported by ADIsimPower™ tool
  • ±1.5% Accuracy over line, load and temperature
  • -0.5%, 1% Initial accuracy
  • 0.7mA No load IGND quiescent current


Sensing & Instrumentation, Clock & Timing, Communications & Networking, Medical, Industrial

Product Information

MSL 3 - 168 hours
Find similar products Choose and modify the attributes above to find similar products.


Related Searches







Please note that this product is not in stock

You may place a pre-order by clicking the button or register your interest by clicking the link

Register your interest here

US Stock

Delivery Charge: £15.95 once per order.

3 business days delivery for in stock items






Contact me when back in stock

Alternatives Available

2361252 - LDO Voltage Regulator, Adjustable, 1.1V to 6.5V in, 125mV drop, 800mV to 5V/2A out, VQFN-20

0 Available

Lead times are not currently available.

Please contact us for latest stock details.

Hazardous Item

There maybe additional transit time on this item. Delivery of other items on your order will be unaffected.

Special Inventory: Lead times reflected include additional days for processing

  (     Inc. VAT) £ &nsbp;

Pricing is unavailable. Please contact customer services.

Price for:
Multiple:   Minimum:  
Quantity Price Your Price

Pricing is unavailable. Please contact customer services.

No longer stocked:: No Longer Manufactured::
Restricted Item
Add to Basket Back Order Pre-Order
Add Line Note
Total Price:
Total Price: ( )
Total Price: --

Customer Reviews


Like to see information about this product from other customers?

 Read discussions, blogs, documents from our community members.


Select document type(s) you want to see and click “Apply Filters” button
Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.