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NB1845W

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Global Brand Reference

Product type
Power Supply Controllers, Monitors
Description
CURRENT MODE PWM CONTROLLER 14-C
Original MPN
UC1845W
Manufacturer
Texas Instruments

ChipNobo MPN

NB1845W

  • High-reliability design
  • Long-term stable supply
  • RoHS compliant
PDF Datasheet EDA/CAD Sample | Quote

Technical specification comparison (core parameters)

Parameter Texas InstrumentsUC1845W ChipNoboNB1845W Match
Part Status Active Active
Mounting Type Surface Mount Surface Mount
Operating Temperature -55°C ~ 125°C (TA) -55°C ~ 125°C (TA)
Applications PWM Controller PWM Controller
Voltage - Input -0.3V ~ 6.3V -0.3V ~ 6.3V
Current - Supply 11 mA 11 mA
Voltage - Supply 12V ~ 28V 12V ~ 28V
Package / Case 14-CFlatPack 14-CFlatPack
Supplier Device Package 14-CFP 14-CFP
RoHS Status ROHS3 Compliant ROHS3 Compliant
Moisture Sensitivity Level (MSL) Not Applicable Not Applicable

Supply & lifecycle

Lifecycle status Active
NRND No
EOL No
PCN monitor No
Last buy date No Deadline
Alternate availability Sufficient
Application areas
AI Server GPU Server
Server PSU VRM Module
Electric Vehicle (EV) ADAS Camera System
Battery Management System (BMS) PLC Controller
Servo Motor Drive Semiconductor Equipment
5G Base Station Energy Storage System (ESS)

Compatibility verification

Package Match
Pin Match
Electrical Match
Operating Range Match
Qualification Match
Pin-to-pin Compatible

Pin-to-Pin Replacement Solutions

100% Pin-to-Pin Compatible • Same Package • Same Key Electrical Parameters • Same Application

ChipNobo Replacement

NB1845W

100% Pin-to-Pin Compatible

Verified by ChipNobo CVR

Cross-Reference Texas Instruments UC1845W883B Cross-Reference Texas Instruments UC1842W

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