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Linear Regulators

Description
ADI offers a wide variety of Low Dropout Linear Regulators. ADI anyCAP™ regulators are stable with any good quality capacitor down to 0.47 µF. ADI regulators offer high accuracy in small SOT-23 packages and include features like thermal overload protection, safety current limits, and shutdown mode to drastically reduce current consumption. ADI offers fixed and adjustable output voltages, up to 1.5 A of output current, and dropout voltages down to 80 mV. To help you select the best LDO for your application, ADI offers a parametric search of our regulators.

Download Linear Regulator Design Tool xls [3MB]: An Excel spreadsheet that selects appropriate linear regulators based on user's input and then produces a schematic, bill of materials, and performance specifications. Note: The Excel file contains macros that must be enabled when opened. The file is contained within a ZIP file to assist in downloading an Excel file with macros.

ADIsimPower Design Tool produces ready-to-go linear regulator designs optimized for efficiency, space, cost, or part count. Change IC Selection to enable linear regulator designs. Download Linear Regulator Design Software is similar to the online ADIsimPower but as an Excel application.
   

Part#Vout PresetVout Adj RangeIout (max)Vin Range (Vmin to Vmax)Supply Current (max)Vdropout @ Rated IoutVout Setpoint AccVout Total AccShutdownOperating Temp RangePrice* (1000 pcs.)
Sort Parameter:                               
ADP170716 Presets From 0.75-3.3V; With Trackingn/a1A2.5 to 5.51.55mA600mV to 630mV1% @ Iout = 10mA1.5% @ 0.1 mA - Iout maxYes-40 to +125$1.11
ADP1708n/a0.8V to 5.0V1A2.5 to 5.51.55mA600mV to 630mVn/a1.5% @ 0.1 mA - Iout maxYes-40 to +125$1.08
ADP171016 Presets From 0.75-3.3V0.8V to 5.0V150mA2.5 to 5.51.3mA100mV to 300mV1% @ Iout = 1mA2% @ 0.1 mA - Iout maxYes-40 to +125$0.41
ADP171116 Presets From 0.75-3.3Vn/a150mA2.5 to 5.51.3mA100mV to 300mV1% @ Iout = 1mA2% @ 0.1 mA - Iout maxYes-40 to +125$0.44
ADP171216 Presets From 0.75-3.3V0.8V to 5.0V300mA2.5 to 5.5420µA70mV to 270mV1% @ Iout = 10mA2% @ 0.1 mA - Iout maxYes-40 to +125$0.46
ADP171316 Presets From 0.75-3.3Vn/a300mA2.5 to 5.5420µA70mV to 270mV1% @ Iout = 10mA2% @ 0.1 mA - Iout maxYes-40 to +125$0.48
ADP171416 Presets From 0.75-3.3Vn/a300mA2.5 to 5.5420µA70mV to 270mV1% @ Iout = 10mA2% @ 0.1 mA - Iout maxYes-40 to +125$0.50
ADP171616 Presets From 0.75-3.3Vn/a500mA2.5 to 5.5650µA50mV to 500mV1% @ Iout = 10mA2% @ 10 mA - Iout maxYes-40 to +125$0.96
ADP171516 Presets From 0.75-3.3V0.8V to 5.0V500mA2.5 to 5.5650µA50mV to 500mV1% @ Iout = 10mA2% @ 10 mA - Iout maxYes-40 to +125$0.82
ADP33675.0V1.3V to 16V300mA2.5 to 16.514mA300mV to 500mVn/a2% @ 0.1 mA - Iout maxYes-40 to +85$1.79
ADP3334n/a1.4V to 10V500mA2.6 to 1110mA200mV to 400mVn/a1.8% @ 0.1 mA - Iout maxYes-40 to +85$0.86
ADP3331n/a1.5V to 11.75V200mA2.6 to 124mA140mV to 230mV-1.4% @ 0.1 mA - Iout maxYes-40 to +85$0.61
ADP33338 Presets From 1.5-5Vn/a300mA2.6 to 125.5mA140mV to 230mVn/a1.8% @ 0.1 mA - Iout maxYes-25 to +85$0.82
ADP333510 Presets From 1.8-5Vn/a500mA2.6 to 1210mA200mV to 400mVn/a1.8% @ 0.1 mA - Iout maxYes-40 to +85$0.90
ADP3336n/a1.5V to 10V500mA2.6 to 1210mA200mV to 400mVn/a1.8% @ 0.1 mA - Iout maxYes-40 to +85$0.91
ADP33387 Presets From 1.5-5Vn/a1A2.7 to 830mA190mV to 400mVn/a1.4% @ 0.1 mA - Iout maxNo-40 to +85$1.09
ADP33397 Presets From 1.5-5Vn/a1.5A2.8 to 640mA230mV to 480mVn/a1.5% @ 0.1 mA - Iout maxNo-40 to +85$1.17
ADP33097 Presets From 2.7-3.6Vn/a100mA2.8 to 122mA120mV to 240mV-2.2% @ 0.1 mA - Iout maxYes-20 to +85$0.53
ADP33307 Presets from 2.5-5Vn/a200mA2.9 to 124mA140mV to 230mVn/a1.4% @ 0.1 mA - Iout maxYes-40 to +85$0.61
ADP33015 Presets From 2.7-5Vn/a100mA3 to120.3mA100mV to 200mV-1.4% @ 0.1 mA - Iout maxYes-20 to +85$1.05
ADP33035 Presets From 2.7-5Vn/a200mA3.2 to 120.4mA180mV to 400mV-1.4% @ 0.1 mA - Iout maxYes-20 to +85$1.10
ADP6675.0V1.3V to 16V250mA3.5 to 16.520mA150mVto 250mVn/a4%Yes-40 to +85$1.74
ADP17203.30V; 5.0V1.225V to 5.0V50mA4.0 to 282.115mA55mV to 480mV0.5% @ Iout =0.1 mA2% @ 0.1 mA - Iout maxYes-40 to +125$0.49
ADP170616 Presets From 0.75-3.3V; Soft Startn/a1A2.5 to 5.51.55mA600mV to 630mV1% @ Iout = 10mA1.5% @ 0.1 mA - Iout maxYes-40 to +125$1.08

* The pricing listed here is provided only for budgetary purposes as recommended list price in U.S. Dollars in the United States ex factor per unit for the stated volume. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.
** Pricing is currently unavailable. Click on the product number to see the Product Page for additional information.

Sorted by VIn Range (ascending)