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Description

The AP2210 is a 300mA ULDO regulator which provides very low noise, ultra low dropout voltage (typically 250mV at 300mA), very low standby current (1μA maximum) and excellent power supply ripple rejection (PSRR 75dB at 100Hz) in battery powered applications, such as handsets, PDAs and in noise sensitive applications, such as RF electronics. The AP2210 also features individual logic compatible enable/shutdown control inputs, a low power shutdown mode for extended battery life, over current protection, over temperature protection, as well as reversed-battery protection. The AP2210 has 2.5V, 2.8V, 3.0V, 3.3V, 3.6V, 4.0V, 5.0V and ADJ versions.

Application(s)

· Cellular Phones · Cordless Phones · Wireless Communicators · PDAs/Palmtops · PC Mother Board · Consumer Electronics

Feature(s)

· Up to 300mA Output Current · Excellent ESR Stability · Low Standby Current · Low Dropout Voltage: VDROP = 250mV at 300mA · High Output Accuracy: ± 1% · Good Ripple Rejection Ability: 75dB at 100Hz and IOUT=100μA · Tight Load and Line Regulation · Low Temperature Coefficient · Over Current Protection · Thermal Protection · Reverse-battery Protection · Logic-control°C Enable

Product Specifications

Product Parameters

Compliance (Only Automotive supports PPAP) Standard
Output options Adjustable & Fixed
Iout (A) 0.3
Vin (Max) (V) 13.2
Vin (Min) (V) 2.5
Vout (min) 1.25
Vout (max) 13.2
Fixed Vout (V) 2.5, 2.8, 3.0, 3.3, 3.6, 4.0, 5.0
Adjustabe VFB (V) 1.25
Iq (typ) (µA) 100
Accuracy 25C 1%
VDROPOUT (Max) (V) at Max Current and Max Ouput Voltage 0.5
PSRR (dB) 1kHz 60
Operating Temperature (Ambient) (°C) -40 to 85 (°C)
Enable Active H
Channels 1
Output Discharge no
Reverse Protection reverse current
Iq (max)(µA) 180
VCTL function no

Related Content

Packages

Technical Documents

Recommended Soldering Techniques

TN1.pdf

RoHS CofC

Orderable Part Number Buy from Distributor / Contact Sales Request Samples
AP2210K-2.5TRE1

AP2210K-2.5TRE1

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Digi-Key Electronics 830 9/19/2021 Europe, Asia, North America Buy Now
Mouser Electronics Inc. 473 9/19/2021 South America, North America, Asia, Europe, Middle East Buy Now
Request Sample
AP2210K-2.5TRG1

AP2210K-2.5TRG1

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Future Electronics - Asia 3000 9/19/2021 Singapore Contact Sales
Request Sample
AP2210K-2.8TRG1

AP2210K-2.8TRG1

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Mouser Electronics Inc. 1703 9/19/2021 South America, North America, Asia, Europe, Middle East Buy Now
Request Sample
AP2210K-3.0TRG1

AP2210K-3.0TRG1

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Digi-Key Electronics 3507 9/19/2021 Europe, Asia, North America Buy Now
Mouser Electronics Inc. 4005 9/19/2021 South America, North America, Asia, Europe, Middle East Buy Now
Farnell, An Avnet Company 3705 9/17/2021 England Buy Now
Farnell, An Avnet Company 3705 9/17/2021 England Buy Now
Request Sample
AP2210K-3.3TRG1

AP2210K-3.3TRG1

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
RS Components 600 9/19/2021 England Buy Now
Request Sample
AP2210N-3.0TRG1

AP2210N-3.0TRG1

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Future Electronics - Asia 3000 9/19/2021 Singapore Contact Sales
Request Sample
AP2210N-3.3TRG1

AP2210N-3.3TRG1

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
RS Components 2900 9/19/2021 England Buy Now
Request Sample

PCNs

Product Change Notices

PCN # Issue Date Implementation Date Subject
PCN-2527 2021-06-09 2021-09-09 Additional Wafer Source (GFAB, JKFAB), New Bill of Materials (BOM) with PdCu Bond Wire, and Additional Assembly/Test
(A/T) Site (CAT)
PCN-2246 2017-06-28 2017-09-28 Additional Qualified Assembly/Test (A/T) Site – Chengdu A/T (CAT) with Part Marking Update