NB912NA,RF

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Global Brand Reference

Product type
Power Distribution Switches, Load Drivers
Description
EFUSE IC WSON8, 4A/23V FAST PROT
Original MPN
TCKE912NA,RF
Manufacturer
Toshiba Semiconductor and Storage

ChipNobo MPN

NB912NA,RF

  • High-reliability design
  • Long-term stable supply
  • RoHS compliant

Technical specification comparison (core parameters)

Parameter Toshiba Semiconductor and StorageTCKE912NA,RF ChipNoboNB912NA,RF Match
Part Status Active Active
Mounting Type Surface Mount Surface Mount
Number of Outputs 1 1
Input Type Non-Inverting Non-Inverting
Output Configuration High Side High Side
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Ratio - Input:Output 1:1 1:1
Switch Type General Purpose General Purpose
Voltage - Supply (Vcc/Vdd) Not Required Not Required
Output Type N-Channel N-Channel
Interface On/Off On/Off
Current - Output (Max) 4A 4A
Package / Case 8-WFDFN Exposed Pad 8-WFDFN Exposed Pad
Supplier Device Package 8-WSON (2x2) 8-WSON (2x2)
Rds On (Typ) 34mOhm 34mOhm
Features Load Discharge Slew Rate Controlled Status Flag Load Discharge Slew Rate Controlled Status Flag
Fault Protection Current Limiting (Adjustable) Over Temperature Over Voltage Short Circuit UVLO Current Limiting (Adjustable) Over Temperature Over Voltage Short Circuit UVLO
Voltage - Load 2.7V ~ 23V 2.7V ~ 23V
RoHS Status ROHS3 Compliant ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)

Supply & lifecycle

Lifecycle status Active
NRND No
EOL No
PCN monitor No
Last buy date No Deadline
Alternate availability Sufficient
Application areas
Smart Cockpit Battery Management System (BMS)
Electric Vehicle (EV) PLC Controller
Industrial Robot Semiconductor Equipment
AI Server Data Center Switch
5G Base Station Smartphone
Smart Lighting Air Conditioner

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

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