Image shown is for reference only. Actual package may vary. Refer to the product data sheet for package details.

SO-8EP-package-image.png

Image shown is for reference only. Actual package may vary. Refer to the product data sheet for package details.

U-DFN2030-8.png

Back to Linear and Low Dropout (LDO) Regulators

AP7362

1.5A, Low Quiescent Curreent, Fast Transient Ultra-Low Dropout Linear Regulator

Datasheet

Contact Sales

Description

The AP7362 is a 1.5A adjustable output voltage linear regulator with ultra-low dropout. The device includes pass element, error amplifier, band-gap, current limit and thermal shutdown circuitry. The integrated Enable block allows the part to be turned on and off via a logic signal. A logic high level on EN turns the device on and a logic low turns the part off. The low dropout voltage characteristics and fast transient response to step changes in load make it suitable for low voltage microprocessor applications. The typical quiescent current is approximately 0.5mA and changes little with load current. The built-in current-limit and thermal-shutdown functions prevent damage to the IC in fault conditions. This device is available in U-DFN2030-8 and SO-8EP packages.

Feature(s)

1.5A ultra-low dropout linear regulator with EN

Ultra-low dropout: 220mV at 1.5A

Stable with 10μF input/output capacitor, any type

Wide input voltage range: 2.7V to 5.5V

Adjustable output voltage: 0.6V to 5.0V

Fixed output options: 1V, 1.2V, 1.5V, 1.8V, 2.5V, 3.3V

Low ground pin current

25nA quiescent current in shutdown mode

V_ADJ accuracy of ±1.5% @ 25°C

V_ADJ accuracy of ±3% over line, load and temperature

Excellent Load/Line Transient Response

Current limit and thermal shutdown protection

Ambient temperature range: -40°C to 85°C

U-DFN2030-8, SO-8EP: Available in “Green” Molding Compound (No Br, Sb)

Lead Free Finish/ RoHS Compliant

Application(s)

ASIC power supplies in printers, graphics cards, DVD players, STBs, routers, etc

FPGA and DSP core or I/O power supplies

SMPS regulator

Conversion from 3.3Vor 5V rail

Product Specifications

Product Parameters

Iq (max) (µA)	250
Iq (typ) (µA)	1000
AEC Qualified	No
Compliance (Only Automotive supports PPAP)	Standard
Type	LDO
Output options	Adjustable & Fixed
Iout (A)	1.5
Vin (Max) (V)	5.5
Vin (Min) (V)	2.2
Vout (min)	0.605
Fixed Vout (V)	1.0, 1.2, 1.5, 1.8, 2.5, 3.3
Adjustable VFB (V)	0.605
Accuracy 25C	5
VDROPOUT (Max) (V) at Max Current and Max Ouput Voltage	0.28
PSRR (dB) 1kHz	61
Operating Temperature (Ambient) (°C)	-40 to 85
Enable Active	Yes (High)
Channels	1
Output Discharge	No
Power Good	No
Reverse Protection	No
VCTL Function	No

Technical Documents

Recommended Soldering Techniques

TN1.pdf

Product Change Notices (PCNs)

A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.

PCN #	Issue Date	Implementation Date	Subject
PCN-2540	2021-08-08	2021-11-08	Qualified Additional Fab Site, Assembly/Test (A/T) Sites, Bill of Material (BOM) and updated Device Data Sheets