CHIPNOBO

Semiconductor Replacement Engineering & Supply Continuity

Comparators

PRODUCT DATASHEET

ChipNobo MPN

NB6566UT-E/OT

GLOBAL BRAND CROSS-REFERENCE

Microchip Technology

IC COMPARATOR 1 GEN PUR SOT23-5

MCP6566UT-E/OT

  • High-reliability design
  • Long-term stable supply
  • RoHS compliant
IC COMPARATOR 1 GEN PUR SOT23-5

1. PRODUCT POSITIONING

NB6566UT-E/OT is a product identity corresponding to the reference product MCP6566UT-E/OT. This document presents the available product specifications, mechanical/package information and compatibility summary for engineering and procurement reference.

This document is a product information. Compatibility conclusions should be read together with the applicable Cross-Reference Identification (CID) rule, package/pin verification and engineering review record.

2. TECHNICAL SPECIFICATION COMPARISON (core parameters)
Parameter Microchip Technology MCP6566UT-E/OT ChipNobo NB6566UT-E/OT Match
Part Status Active Active ✓
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C ✓
Number of Elements 1 1 ✓
Mounting Type Surface Mount Surface Mount ✓
Type General Purpose General Purpose ✓
Current - Output (Typ) 50mA 50mA ✓
Package / Case SC-74A, SOT-753 SC-74A, SOT-753 ✓
Supplier Device Package SOT-23-5 SOT-23-5 ✓
Propagation Delay (Max) 80ns 80ns ✓
Output Type CMOS, Open-Drain CMOS, Open-Drain ✓
Hysteresis 5mV 5mV ✓
Voltage - Supply, Single/Dual (±) 1.8V ~ 5.5V 1.8V ~ 5.5V ✓
Current - Input Bias (Max) 1pA @ 5.5V 1pA @ 5.5V ✓
Current - Quiescent (Max) 130µA 130µA ✓
Voltage - Input Offset (Max) 10mV @ 5.5V 10mV @ 5.5V ✓
CMRR, PSRR (Typ) 66dB CMRR, 70dB PSRR 66dB CMRR, 70dB PSRR ✓
RoHS Status ROHS3 Compliant ROHS3 Compliant ✓
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited) ✓

CHIPNOBO

Semiconductor Replacement Engineering & Supply Continuity

Comparators

PRODUCT DATASHEET

3. SUPPLY & LIFECYCLE
ChipNobo Number NB6566UT-E/OT
Lifecycle status Active
NRND No
EOL No
PCN monitor No
Last buy date No Deadline
Alternate availability Sufficient
4. APPLICATION AREAS
Battery Management System (BMS) EV Battery Pack
EV DC/DC Converter On-Board Charger (OBC)
AI Server Server PSU
48V Power Shelf PLC Controller
Industrial Robot Solar Inverter
Medical Monitoring Equipment Laboratory Equipment

5. ENGINEERING & COMMERCIAL NOTES

  • The ChipNobo MPN is the public product identity used by ChipNobo for this replacement reference.
  • The original manufacturer and original MPN are retained as reference identity information.
  • Product PDF data are intended for engineering, procurement and supply-continuity reference.
  • Current price, MOQ, lead time, available supply source and regional availability should be confirmed through RFQ.
  • For customer-specific qualification, PCB footprint approval, reliability requirements or design-in approval, the customer should perform the applicable validation process.

CHIPNOBO REPLACEMENT · Semiconductor Replacement Engineering & Supply Continuity Partner

Document purpose: Product Information / Replacement Reference · Generated from the product data supplied for NB6566UT-E/OT.

Important Notice & Disclaimer

Document ID: 【CN-DATA-NB6566UT-E/OT】 Revision: 1.0 Status: Released

The information provided by ChipNobo is intended solely for engineering evaluation, product selection, procurement, and supply continuity reference purposes. Product specifications, lifecycle status, availability, and other information are subject to change without notice. Customers should always verify relevant information against the latest official documentation published by the respective manufacturers.

Cross-reference and replacement recommendations are provided for engineering reference purposes only. They do not constitute a guarantee of pin-to-pin compatibility, interchangeability, or suitability for any particular application. Customers are responsible for conducting all necessary engineering reviews, testing, and qualification prior to product selection and use.

Manufacturer names, trademarks, and part numbers are referenced solely for product identification purposes. Their use does not imply any affiliation with, endorsement by, or authorization from the respective manufacturers, unless expressly stated otherwise.

To the maximum extent permitted by applicable law, ChipNobo makes no warranties, express or implied, regarding the completeness, accuracy, or suitability of the information provided and shall not be liable for any loss or damage arising from its use or reliance, except as otherwise expressly agreed in writing and subject to applicable law.