Mfr Part #:

AOZ1915DI

Mfr Name: AOS

The AOZ1915DI is a high-performance, current-mode, constant frequency boost regulator from AOS. It operates from a 2.7V to 5.5V input voltage range and generates an output voltage as high as 22V.

✓ Total Stock: 7,730 pcs

$ Price Range: $0.36

AOZ1915DI Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Optech Co.,Limited ✓ Non-Authorised Inventory information	4,500 pcs On Request	4500 pcs	On Request	1	On Request	On Request	15+	On Request	On Request
Smaxon Electronics ✓ Non-Authorised Inventory information	3,230 pcs On Request	3230 pcs	On Request	1	On Request	On Request	14+	On Request	On Request

AOZ1915DI Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	AOS
Lead Style	No Lead
Mounting Type	Surface Mount
Operating Temperature	-40°C / +85°C
Output Voltage	22V
SVHC Present	Not Present

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AOZ1915DI Description

Short technical summary and product information.

The AOZ1915DI from Alpha & Omega Semiconductor Inc. is a versatile general-purpose boost regulator. It features a current-mode, constant frequency control architecture, incorporating an internal MOSFET and Schottky diode for enhanced performance and reduced component count.

This regulator operates efficiently within a wide input voltage range of 2.7V to 5.5V, capable of producing adjustable output voltages up to 22V. The switching frequency can be set to either 600kHz or 1.2MHz, allowing for the use of low-profile inductors and capacitors, which is beneficial for space-constrained applications.

Key features include input under-voltage lockout, cycle-by-cycle current limit, thermal shutdown protection, and programmable soft-start functionality. The AOZ1915DI is housed in a compact 4mm x 3mm 12-pin DFN package, making it suitable for applications such as LCD TVs, monitors, notebook displays, PCMCIA cards, hand-held devices, GPS power supplies, and TV tuners. It is rated for operation over an ambient temperature range of -40°C to +85°C.

AOZ1915DI Quick Information

Product Type: Boost Regulator

Canonical Name: AOZ1915DI General Purpose Boost Regulator

Subcategory: TVS Diodes

AOZ1915DI Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

AOZ1915DI Estimated Pricing

Qty	Low	High
1+	$0.36	$0.36

Estimated market price range - modelled values for guidance only, not live distributor offers.

AOZ1915DI Features

High-performance current-mode boost regulator.
Internal MOSFET and Schottky diode.
Wide 2.7V to 5.5V input voltage range.
Adjustable output voltage up to 22V.
Compact 4mm x 3mm DFN-12 package.

AOZ1915DI Applications

Suitable for LCD TV displays.
Used in notebook display power.
Ideal for hand-held devices.
Powers GPS devices.
Applicable to TV tuner modules.

AOZ1915DI FAQs

6 frequently asked questions generated from this part’s specifications.

What is the input voltage range of the AOZ1915DI?

The input voltage range is 2.7V to 5.5V.

What is the maximum output voltage of the AOZ1915DI?

The adjustable output can go up to 22V.

What switching frequencies are available for the AOZ1915DI?

The AOZ1915DI offers a constant switching frequency selectable between 600kHz and 1.2MHz.

What is the operating temperature range of the AOZ1915DI?

The operating temperature range is -40°C to +85°C.

What package is the AOZ1915DI available in?

The AOZ1915DI is available in a DFN-12 package (4x3 DFN-12L).

What is the input UVLO threshold of the AOZ1915DI?

The typical input UVLO rising threshold is 2.6V with 200mV hysteresis.