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Toshiba Semiconductor TCK2 Discrete Semiconductors Series

4 variants · Toshiba Semiconductor

About the Toshiba Semiconductor TCK2 Discrete Semiconductors Series

The Toshiba Semiconductor TCK2 Discrete Semiconductors Series series groups 4 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common I/O channels of 1, input type of Non-Inverting and interface of On/Off. Variants differ by case, fault protection and features, so you can match the exact case your application requires using the selection guide below.

Select a variant by

Case
4-XFBGA, CSPBGA · 6-UFBGA, WLCSP
Fault protection
Current Limiting (Fixed), Over Temperature · Reverse Current
Features
Load Discharge · Load Discharge, Slew Rate Controlled
Output current
1.54A · 2A
Output type
N-Channel · P-Channel
Rds on
18.1mOhm · 25mOhm · 31mOhm
Voltage - load
0.75V ~ 3.6V · 1.1V ~ 5.5V · 1.4V ~ 5.5V

Shared specifications

I/O channels
1
Input type
Non-Inverting
Interface
On/Off
Mounting
Surface Mount
Operating temperature
-40°C ~ 85°C (TA)
Output configuration
High Side
Package
Tape & Reel (TR); Cut Tape (CT)
Ratio - Input:Output
1:1
Type
General Purpose
Voltage - supply (Vcc (Vdd))
Not Required

Variant comparison

ParameterTCK207G,LFTCK22894G,LFTCK22925G,LF
Case4-XFBGA, CSPBGA6-UFBGA, WLCSP6-UFBGA, WLCSP
Fault protectionReverse CurrentCurrent Limiting (Fixed), Over TemperatureReverse Current
FeaturesLoad Discharge, Slew Rate ControlledLoad DischargeLoad Discharge, Slew Rate Controlled
Output current2A1.54A2A
Output typeN-ChannelP-ChannelP-Channel
Rds on18.1mOhm31mOhm25mOhm
Voltage - load0.75V ~ 3.6V1.4V ~ 5.5V1.1V ~ 5.5V

Request a quote on any Toshiba Semiconductor TCK2 Discrete Semiconductors Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

All variants