MCP1502T-25E/CHY Microchip Integrated Circuit (SOT23 (6-Pin)) In Stock

Name: MCP1502T-25E/CHY
Brand: Microchip
SKU: MCP1502T-25E/CHY
Availability: InStock

Microchip MCP1502T-25E/CHY is a fixed 2.5V series voltage reference with ±0.1% initial accuracy, 20 mA output current capability, and three-terminal configuration in a compact SOT-23-6 package. It is ideal for ADC/DAC reference, instrumentation, and precision analog circuit biasing.

ACTIVEIntegrated CircuitVerified Jun 2026

Package / Visual Reference

MCP1502T-25E/CHYSOT23 (6-Pin)

Quick Facts

Manufacturer: Microchip
Package: SOT23 (6-Pin)
Pin Count: 6
Lifecycle: ACTIVE
Datasheet: MCP1502T-25E/CHY Datasheet PDF
Category: Integrated Circuit
Price: From $0.8900(MOQ 1)
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 MCP1502T-25E/CHY?

Fixed 2.5V output voltage reference with ±0.1% initial accuracy for precision analog systems
20 mA maximum output current supporting multiple loads from a single reference
Three-terminal SOT-23-6 package for minimal PCB footprint in space-constrained designs
JESD-609 e4 moisture sensitivity rating ensuring robust assembly reliability
Single-function architecture simplifying decoupling and reference circuit layout

What is MCP1502T-25E/CHY used for?

The MCP1502T-25E/CHY is used as a precision voltage reference for 12-bit and 16-bit ADC/DAC circuits, where accurate 2.5V reference rails directly impact conversion accuracy. It suits portable test instruments, data acquisition modules, and medical sensor front-ends that demand stable low-drift reference voltages across temperature extremes. Its SOT-23-6 footprint enables integration on compact mixed-signal PCBs alongside microcontrollers and signal conditioning ICs.

What are the specifications of MCP1502T-25E/CHY?

Manufacturer Package Code	SOT-23-6
Factory Lead Time	16Weeks
YTEOL	24
Analog IC - Other Type	THREE TERMINAL VOLTAGE REFERENCE
JESD-30 Code	R-PDSO-G6
JESD-609 Code	e4
Number of Functions	1
Number of Outputs	1
Output Current-Max	0.03A
Output Voltage-Max	2.5025V
Output Voltage-Min	2.4975V
Output Voltage-Nom	2.5V
Package Body Material	PLASTIC/EPOXY
Package Equivalence Code	TSOP6,.11,37
Package Shape	RECTANGULAR
Package Style	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Supply Current-Max (Isup)	30mA
Supply Voltage-Max (Vsup)	5.5V
Supply Voltage-Min (Vsup)	2.7V
Surface Mount	YES
Temp Coef of Voltage-Max	7ppm/°C
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form	GULL WING
Terminal Pitch	0.95mm
Terminal Position	DUAL
Trim/Adjustable Output	NO
Voltage Tolerance-Max	0.1%
Package	SOT23 (6-Pin)

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
ECCN	EAR99
HTS Code	8542.39.00.60
Country of Origin	Thailand

Where can I find the MCP1502T-25E/CHY datasheet?

MCP1502T-25E/CHY Datasheet Download

Official datasheet from Microchip

What are equivalent replacements for MCP1502T-25E/CHY?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

How accurate is the MCP1502T-25E/CHY reference voltage, and is ±0.1% sufficient for 12-bit ADC applications?

The MCP1502T-25E/CHY provides a fixed 2.5V output with ±0.1% initial accuracy, equating to ±2.5 mV worst-case error. For a 12-bit ADC with 4096 counts across 2.5V, one LSB represents approximately 0.61 mV, so the reference error is within about 4 LSBs — acceptable for most industrial measurement applications.

Can the MCP1502T-25E/CHY supply enough current to drive both an ADC reference input and a companion DAC simultaneously?

The device supports up to 20 mA (0.03 A maximum) output current, which comfortably powers multiple low-current reference inputs in parallel. Typical ADC and DAC reference pins draw 100 µA to 1 mA, so the 20 mA budget allows driving several ICs from a single MCP1502T-25E/CHY instance.

For a board redesign replacing a through-hole reference with a surface-mount device, how compact is the MCP1502T-25E/CHY footprint?

The MCP1502T-25E/CHY comes in a SOT-23-6 package with only 6 pins, occupying approximately 1.6 mm × 2.9 mm of PCB area. This is significantly smaller than TO-92 through-hole references, enabling density improvements on mixed-signal PCBs while maintaining the same 2.5V reference output.

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.

Aug 6, 2026

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.

Aug 6, 2026

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.

Aug 4, 2026

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.

Aug 4, 2026

Why Buy from FindMyChip

Authorized Source

Verified supply chain with full traceability & inspection

Competitive Pricing

Factory-direct from China distributors, low MOQ

Fast Shipping

DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide

Quality Guaranteed

30-day replacement for defective parts, no questions asked

About Microchip

Microchip is a leading electronic component manufacturer. FindMyChip sources Microchip ICs directly from authorized China distributors, offering competitive pricing and reliable stock.

View all Microchip parts →

More from Microchip

PIC16F18323-E/SN

Small Outline Packages

Integrated Circuit

PIC16F18115-I/MD

Small Outline No-lead

Integrated Circuit

ATTINY816-MZT-VAO

Integrated Circuit

MCP6499T-E/ST

Small Outline Packages

Integrated Circuit

MSC050SDA120BCT

Other

Schottky Diode

MCP4641-103E/ML

Quad Flat No-Lead

Integrated Circuit

AvailabilityIn Stock

Reference Price (USD)

From $0.8900

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
1+	$1.2900	$1.29
25+	$1.0300	$25.75
100+	$0.9300	$93.00
1000+	$0.9000	$900.00
5000+	$0.8900	$4450.00

pcs

Unit price: $1.2900 · Total: $1.29

In Stock · 24h Response · Worldwide Shipping

Direct Contact

WhatsApp Inquiry Email RFQ

Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

“We've been using FindMyChip for 2 years. Pricing is consistently 20-30% below Mouser/DigiKey for volume orders.”

Sarah Kim

VP Engineering, NovaBit Electronics, South Korea

MCP1502T-25E/CHY Microchip Integrated Circuit (SOT23 (6-Pin)) In Stock

What are the key features of MCP1502T-25E/CHY?

What is MCP1502T-25E/CHY used for?

What are the specifications of MCP1502T-25E/CHY?

Compliance & Regulatory

Where can I find the MCP1502T-25E/CHY datasheet?

What are equivalent replacements for MCP1502T-25E/CHY?

Frequently Asked Questions

How accurate is the MCP1502T-25E/CHY reference voltage, and is ±0.1% sufficient for 12-bit ADC applications?

Can the MCP1502T-25E/CHY supply enough current to drive both an ADC reference input and a companion DAC simultaneously?

For a board redesign replacing a through-hole reference with a surface-mount device, how compact is the MCP1502T-25E/CHY footprint?

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Why Buy from FindMyChip

About Microchip

More from Microchip

You May Also Like