AOZ1036PI

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AOZ1036PI

+BOM

IC REG BUCK ADJUSTABLE 5A 8SO

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  • メーカー品番 #AOZ1036PI

  • データシート AOZ1036PI DataSheet

  • パッケージ SOIC-8

  • 在庫状況2461

365 日間品質保証

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90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性 値
Package / Case Tape & Reel (TR)
Series EZBuck™
Part Status Obsolete
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Adjustable
Number of Outputs 1
Voltage - Input (Min) 4.5V
Voltage - Input (Max) 18V
Voltage - Output (Min/Fixed) 0.8V
Voltage - Output (Max) 18V
Current - Output 5A
Frequency - Switching 500kHz
Synchronous Rectifier Yes
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount

概要

Description

AOZ1036PI is a DC-DC switching regulator IC from Alpha & Omega Semiconductor (AOZ family). It is designed to convert a higher input voltage to a stable, lower output rail efficiently in compact power supplies used by portable and consumer electronics. Typical features (as with many AOZ regulators) include fixed-frequency switching with current‑mode control, protection functions (overcurrent/short‑circuit, thermal shutdown, undervoltage lockout), and a small 8-pin package. The device is intended for applications such as CPU/GPU power rails, telecom and embedded systems, and other low‑voltage, high‑current DC-DC conversions. For exact electrical specifications (input range, output voltage options, maximum load current, efficiency, pinout), refer to the AOZ1036PI datasheet from Alpha & Omega Semiconductor.

Features

AOZ1036PI features:
- High-efficiency integrated buck regulator with built-in MOSFET
- Wide input voltage range and adjustable output via external resistors (or fixed options)
- Fixed switching frequency with current-mode control
- Programmable soft-start and enable/shutdown pin
- Overcurrent (cycle-by-cycle) protection and short-circuit robustness
- Overtemperature protection and thermal shutdown
- Undervoltage lockout for reliable startup
- Accurate output regulation with feedback and optional feed-forward
- Low quiescent current in shutdown
- Small, Pb-free package (QFN/DFN) with good thermal performance
- Suitable for general DC-DC conversion, battery-powered and automotive/industrial applications
Note: exact specs vary by variant; consult the datasheet for precise figures.

Pinout

- Pin count: 6 pins (SOT-23-6/TSOT-23-6 package)
- Function: A high-efficiency buck (step-down) dc-dc regulator with enable and feedback control. Converts input voltage to a regulated lower output; requires external inductor and catch diode (or synchronous rectifier) and external feedback network.

Manufacturer

AOZ1036PI is manufactured by Alpha and Omega Semiconductor (AOS). AOS is a fabless semiconductor company that designs and markets power-management ICs, including DC-DC converters and MOSFETs, for consumer, industrial, and automotive applications.

Application

AOZ1036PI is a high-efficiency synchronous buck regulator IC for generating DC rails from higher input voltages. Common application areas include:
- Portable electronics (smartphones, tablets, wearables, handheld devices) for core and logic rails
- Computing/communications (laptops, PMICs, FPGA/SoC voltage rails)
- USB power and battery-charging circuits (USB-PD adapters, power banks)
- Industrial and automotive DC-DC conversion (sensors, controllers, telecom gear, ECUs)
- Consumer and IoT devices (set-top boxes, cameras, gateways, IoT sensors)

Package

AOZ1036PI comes in a 3x3 mm QFN-8 package with an exposed pad.

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