MIC2876-5.0YMT-T5 Microchip Power Supply (Small Outline No-lead) In Stock

Name: MIC2876-5.0YMT-T5
Brand: Microchip
SKU: MIC2876-5.0YMT-T5
Availability: InStock

Microchip MIC2876-5.0YMT-T5 is a current-mode PWM boost switching regulator with 5.0V fixed output in an 8-pin UDFN package. Operates from 2.5V to 5.5V input for space-constrained portable applications.

OBSOLETEPower SupplyVerified Jun 2026

Package / Visual Reference

MIC2876-5.0YMT-T5Small Outline No-lead

Quick Facts

Manufacturer: Microchip
Package: Small Outline No-lead
Pin Count: 8
Lifecycle: OBSOLETE
Datasheet: MIC2876-5.0YMT-T5 Datasheet PDF
Category: Power Supply
Temp Range: -40.0°C to 125.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of MIC2876-5.0YMT-T5?

Fixed 5.0V output with current-mode PWM control for fast transient response
Input voltage range of 2.5V to 5.5V supports single-cell Li-ion battery operation
Ultra-compact 8-pin UDFN package minimizes PCB footprint in wearables
Pulse width modulation control technique ensures stable regulation under varying loads
Introduced 2016 with active lifecycle status for long-term supply confidence

What is MIC2876-5.0YMT-T5 used for?

The MIC2876-5.0YMT-T5 is designed for boost regulation in portable and wearable electronics that require a stable 5V rail from a low-voltage battery source. Its compact UDFN-8 footprint and 2.5V minimum input voltage make it an excellent choice for USB charging front-ends, IoT sensor nodes, and handheld consumer devices. Current-mode PWM control ensures rapid response to load transients, improving system reliability in dynamic power conditions.

What are the specifications of MIC2876-5.0YMT-T5?

Manufacturer Package Code	UDFN-8
Date Of Intro	2016-07-07
YTEOL	0
Analog IC - Other Type	SWITCHING REGULATOR
Control Mode	CURRENT-MODE
Control Technique	PULSE WIDTH MODULATION
Input Voltage-Max	5.5V
Input Voltage-Min	2.5V
Input Voltage-Nom	3.6V
JESD-30 Code	S-XDSO-N8
JESD-609 Code	e3
Number of Functions	1
Output Current-Max	5.8A
Output Voltage-Nom	5V
Package Body Material	UNSPECIFIED
Package Equivalence Code	SOLCC8,.08,20
Package Shape	SQUARE
Package Style	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Surface Mount	YES
Switcher Configuration	BOOST
Switching Frequency-Max	2400kHz
Temperature Grade	AUTOMOTIVE
Terminal Finish	Matte Tin (Sn) - annealed
Terminal Form	NO LEAD
Terminal Pitch	0.5mm
Terminal Position	DUAL
Package	Small Outline No-lead

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
ECCN	EAR99
HTS Code	8542.39.00.01
Country of Origin	Mainland China

Where can I find the MIC2876-5.0YMT-T5 datasheet?

MIC2876-5.0YMT-T5 Datasheet Download

Official datasheet from Microchip

What are equivalent replacements for MIC2876-5.0YMT-T5?

Compatible alternatives and drop-in replacements for MIC2876-5.0YMT-T5:

MIC2876-5.0YMT-TRMicrochip Technology Inc

Switching Regulator, Current-mode, 5.8A, 2400kHz Switching Freq-Max

View Part →

Compare all alternatives & request quotes →

Frequently Asked Questions

What input voltage range does the MIC2876-5.0YMT-T5 accept for Li-ion battery-powered designs?

The MIC2876-5.0YMT-T5 accepts an input voltage range of 2.5 V to 5.5 V, with a nominal input of 3.6 V, making it well-matched to single-cell Li-ion batteries that discharge from 4.2 V down to 3.0 V. This range covers the full usable capacity of most lithium cells without additional pre-regulation stages.

How does current-mode PWM control improve load regulation in the MIC2876-5.0YMT-T5?

Current-mode pulse width modulation samples the inductor current every switching cycle, allowing the MIC2876-5.0YMT-T5 to correct for load steps within 1 to 2 switching cycles. This technique inherently limits peak inductor current, improving both transient response and overcurrent protection compared to voltage-mode controllers. The result is a more stable 5.0 V output under variable load conditions.

For a compact wearable design, how small is the MIC2876-5.0YMT-T5 package?

The MIC2876-5.0YMT-T5 is housed in an 8-pin UDFN (Ultra-thin Dual Flat No-lead) package, one of the smallest footprint options for switching regulators, typically measuring around 2 mm x 2 mm. This compact size with exposed pad allows efficient thermal dissipation while keeping board area consumption minimal in space-constrained wearable and IoT designs.

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MIC2876-5.0YMT-T5 Microchip Power Supply (Small Outline No-lead) In Stock

What are the key features of MIC2876-5.0YMT-T5?

What is MIC2876-5.0YMT-T5 used for?

What are the specifications of MIC2876-5.0YMT-T5?

Compliance & Regulatory

Where can I find the MIC2876-5.0YMT-T5 datasheet?

What are equivalent replacements for MIC2876-5.0YMT-T5?

Frequently Asked Questions

What input voltage range does the MIC2876-5.0YMT-T5 accept for Li-ion battery-powered designs?

How does current-mode PWM control improve load regulation in the MIC2876-5.0YMT-T5?

For a compact wearable design, how small is the MIC2876-5.0YMT-T5 package?

Related Guides

XITCORP SSD Controllers: RISC-V Architecture and SM2/SM3/SM4 National Cryptography

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Enterprise vs Industrial SSDs: How to Choose by PLP, DWPD, and Wide-Temperature Endurance

150141RS73100 Red LED Indicator and Current-Resistor Design Guide

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