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MIC2876-5.25YMT-TR IC REG BOOST 5.25V 3.8A 8TDFN Microchip Technology

Name: MIC2876525YMTTR IC REG BOOST 525V 38A 8TDFN Microchip Technology
Brand: Microchip Technology
Price: 1 USD

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Brand Name :Microchip Technology

Model Number :MIC2876-5.25YMT-TR

MOQ :1

Price :Based on current price

Payment Terms :T/T

Supply Ability :In stock

Delivery Time :3-5 work days

Packaging Details :anti-static bag & cardboard box

Function :Step-Up

Output Configuration :Positive

Topology :Boost

Output Type :Fixed

Number of Outputs :1

Voltage - Input (Min) :2.5V

Voltage - Input (Max) :5.5V

Voltage - Output (Min/Fixed) :5.25V

Voltage - Output (Max) :-

Current - Output :3.8A (Switch)

Frequency - Switching :2MHz

Synchronous Rectifier :No

Operating Temperature :-40°C ~ 125°C (TJ)

Mounting Type :Surface Mount

Package / Case :8-UFDFN Exposed Pad

Supplier Device Package :8-TDFN (2x2)

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Product Details

General Description

The MIC2870 is a high-current, high-efficiency flash LED driver for one or two high-brightness camera flash LEDs.
The LED driver current is generated by an integrated inductive boost converter with 2MHz switching frequency which allows the use of a very-small inductor and output capacitor. These features make the MIC2870 an ideal solution for high-resolution camera phone LED flashlight driver applications.

Features

• Up to 1.5A flash LED driving current
− 2.7V to 5.0V input voltage range
• High-efficiency 2MHz VF adaptive boost driver
• Configurable 1 or 2 channel(s) WLED driver
• LED driving current soft-start
• Control through I2C interface or external pins
• Flash inhibit function for GSM pulse synchronization
• True load disconnect
• Flash time-out protection
• 1µA shutdown current
• Available in 16-pin 2mm × 2mm TQFN package

Applications

• Camera phones/mobile handsets
• Cellular phones/smart phones
• LED light for image capture/auto focus/white balance
• Handset video light (torch light)
• Digital cameras
• Portable applications

Specifications

Attribute	Attribute Value
Manufacturer	Microchip Technology
Product Category	DC Switching Regulators
Series	-
Packaging	Tape & Reel (TR) Alternate Packaging
Package-Case	8-UFDFN Exposed Pad
Operating-Temperature	-40°C ~ 125°C (TJ)
Mounting-Type	Surface Mount
Output-Type	Fixed
Function	Step-Up
Supplier-Device-Package	8-TDFN (2x2)
Number-of-Outputs	1 Output
Topology	Boost
Frequency-Switching	2MHz
Current-Output	3.8A (Switch)
Output-Configuration	Positive
Output Voltage	5.25V
Voltage-Output-Max	-
Synchronous-Rectifier	No
Voltage-Input-Min	2.5V
Voltage-Input-Max	5.5V
Part-#-Aliases	MIC2876-5.25YMT TR

Descriptions

Boost Switching Regulator IC Positive Fixed 5.25V 1 Output 3.8A (Switch) 8-UFDFN Exposed Pad

Conv DC-DC 2.5V to 5.5V Step Up Single-Out 5.25V 8-Pin TDFN EP T/R

Voltage Regulators - Switching Regulators

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