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AZ1084CD-3.3TRG1

Name: AZ1084CD-3.3TRG1
Rating: 4.7 (12 reviews)

IC REG LINEAR 3.3V 5A TO252-2

제조업체
Mfr.부분 #AZ1084CD-3.3TRG1
패키지 TO-252
데이터시트
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사양

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
OutputConfiguration	Positive
OutputType	Fixed
NumberofRegulators	1
Voltage-Input(Max)	12V
Voltage-Output(Min/Fixed)	3.3V
VoltageDropout(Max)	1.5V @ 4.5A
Current-Output	5A
Current-Quiescent(Iq)	10 mA
PSRR	72dB (120Hz)
ProtectionFeatures	Over Current, Over Temperature
OperatingTemperature	0°C ~ 125°C
MountingType	Surface Mount
Package/Case	TO-252-3, DPak (2 Leads + Tab), SC-63

개요

Description

AZ1084CD-3.3TRG1 is a fixed-output voltage regulator IC (3.3V). The exact features (current rating, input range, dropout, pinout, and protections) depend on the manufacturer and package variant, so the precise specs vary by vendor. In general, such parts provide a stable 3.3V rail for digital/analog circuits, require appropriate input/output capacitors, and may include protections like overcurrent and thermal shutdown.

Features

Here are typical features of AZ1084CD-3.3TRG1 (3.3V fixed LDO regulator):
- Fixed output: 3.3 V
- High output current: up to about 3 A
- Low dropout: approximately 1.2 V at full load
- Wide input voltage range (up to ~26 V)
- Protections: thermal shutdown and current/short-circuit protection
- Requires input and output capacitors for stability (sample values: tens of µF with proper ESR)
- Package: TO-220/D‑PAK family; TRG1 denotes Tape & Reel packaging
Note: Always refer to the exact datasheet for precise electrical specs and recommended external capacitors.

Package

SOT-23-5 (SC-70-5) package; TRG1 indicates tape-and-reel packaging.

Pinout

- Pin count: 5 pins (SOT-23-5 package)
- Function: Fixed 3.3V low-dropout regulator with an enable pin (provides a regulated 3.3V output).

Manufacturer

- Manufacturer: AZ Components (brand “AZ”).
- What kind of company: A small Asian semiconductor company that designs and manufactures power-management ICs, especially voltage regulators (LDOs). It is not one of the large multinational silicon giants.

Application

AZ1084CD-3.3TRG1 is a fixed 3.3V low-dropout regulator. Typical applications:
- Power rails for digital logic: microcontrollers, processors, FPGAs, memory, and peripherals
- Embedded systems, IoT nodes, sensors, and portable devices
- Consumer electronics: routers, set-top boxes, displays, cameras
- Industrial control and telecom/network equipment requiring a stable 3.3V supply

Equivalent

Equivalent parts (3.3V LDO, pinout may vary; check datasheet):
- LM1084-3.3 (National/TI)
- LT1084-3.3 (Analog Devices/Linear Tech)
- LD1084S33 / LD1084V33 (ST- and other vendors’ 3.3V LDOs)
- AMS1117-3.3 / AMS1117 family (common 1 A LDO substitute; verify current/pinout)
Note: These are common cross-references; verify package, current rating, and pinout for a true drop-in replacement.