Datasheet Diodes AP7353

ManufacturerDiodes
SeriesAP7353

250MA High Psrr Low Noise Ldo With Enable

Datasheets

Datasheet AP7353
PDF, 1.7 Mb, Language: en, File uploaded: Jun 2, 2020, Pages: 17
250mA High PSRR Low Noise LDO With Enable
Extract from the document

Prices

Detailed Description

The AP7353 is a low dropout regulator with high output voltage accuracy, low RDSON, high PSRR, low output noise and low quiescent current.

This regulator is based on a CMOS process.

The AP7353 includes a voltage reference, error amplifier, current limit circuit and an enable input to turn it on and off. With the integrated resistor network, fixed output voltage versions can be delivered.

With its high PSRR, good line regulation and fast load transient response, the AP7353 is well suited for handheld/wearable
communication equipments which require stable voltage sources.

The AP7353 is packaged in X1-WLB0707-4 (Type A1) which allows for smallest footprint and dense PCB layout.

Packaging

AP7353-18CV4-7AP7353-25CV4-7AP7353-28CV4-7AP7353-30CV4-7AP7353-33CV4-7AP7353-45CV4-7AP7353D-18CV4-7AP7353D-25CV4-7AP7353D-28CV4-7AP7353D-30CV4-7AP7353D-33CV4-7AP7353D-45CV4-7
PackageX1-WLB0707-4 (Type A1)X1-WLB0707-4 (Type A1)X1-WLB0707-4 (Type A1)X1-WLB0707-4 (Type A1)X1-WLB0707-4 (Type A1)X1-WLB0707-4 (Type A1)X1-WLB0707-4 (Type A1)X1-WLB0707-4 (Type A1)X1-WLB0707-4 (Type A1)X1-WLB0707-4 (Type A1)X1-WLB0707-4 (Type A1)X1-WLB0707-4 (Type A1)

Parametrics

Parameters / ModelsAP7353-18CV4-7AP7353-25CV4-7AP7353-28CV4-7AP7353-30CV4-7AP7353-33CV4-7AP7353-45CV4-7AP7353D-18CV4-7AP7353D-25CV4-7AP7353D-28CV4-7AP7353D-30CV4-7AP7353D-33CV4-7AP7353D-45CV4-7
Enable ActiveHHHHHHHHHHHH
FeaturesHigh PSRRHigh PSRRHigh PSRRHigh PSRRHigh PSRRHigh PSRRHigh PSRRHigh PSRRHigh PSRRHigh PSRRHigh PSRRHigh PSRR
IOUT0.25 A0.25 A0.25 A0.25 A0.25 A0.25 A0.25 A0.25 A0.25 A0.25 A0.25 A0.25 A
IQ18 µA18 µA18 µA18 µA18 µA18 µA18 µA18 µA18 µA18 µA18 µA18 µA
Number of Channels111111111111
Operating Temperature (Ambient)-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85
PSRR90 dB90 dB90 dB90 dB90 dB90 dB90 dB90 dB90 dB90 dB90 dB90 dB
VDROPOUT (Max)0.055 V0.055 V0.055 V0.055 V0.055 V0.055 V0.055 V0.055 V0.055 V0.055 V0.055 V0.055 V
VIN (Max)5.5 V5.5 V5.5 V5.5 V5.5 V5.5 V5.5 V5.5 V5.5 V5.5 V5.5 V5.5 V
VIN (Min)2.0 V2.0 V2.0 V2.0 V2.0 V2.0 V2.0 V2.0 V2.0 V2.0 V2.0 V2.0 V
VOUT1.8, 2.5, 2.8, 2.85,2.9,3.0,3.1,3.2,3.3,3.6,4.5 V1.8, 2.5, 2.8, 2.85,2.9,3.0,3.1,3.2,3.3,3.6,4.5 V1.8, 2.5, 2.8, 2.85,2.9,3.0,3.1,3.2,3.3,3.6,4.5 V1.8, 2.5, 2.8, 2.85,2.9,3.0,3.1,3.2,3.3,3.6,4.5 V1.8, 2.5, 2.8, 2.85,2.9,3.0,3.1,3.2,3.3,3.6,4.5 V1.8, 2.5, 2.8, 2.85,2.9,3.0,3.1,3.2,3.3,3.6,4.5 V1.8, 2.5, 2.8, 2.85,2.9,3.0,3.1,3.2,3.3,3.6,4.5 V1.8, 2.5, 2.8, 2.85,2.9,3.0,3.1,3.2,3.3,3.6,4.5 V1.8, 2.5, 2.8, 2.85,2.9,3.0,3.1,3.2,3.3,3.6,4.5 V1.8, 2.5, 2.8, 2.85,2.9,3.0,3.1,3.2,3.3,3.6,4.5 V1.8, 2.5, 2.8, 2.85,2.9,3.0,3.1,3.2,3.3,3.6,4.5 V1.8, 2.5, 2.8, 2.85,2.9,3.0,3.1,3.2,3.3,3.6,4.5 V

Model Line

Manufacturer's Classification