TCK128BG,LF is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Toshiba Semiconductor and Storage
In Stock: 0
Unit Price: $0.29000
Datasheet
Power Switch/Driver 1:1 P-Channel 1A 4-WCSPG (0.65x0.65)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TCK128BG,LF

DigiKey Part Number
264-TCK128BGLFTR-ND - Tape & Reel (TR)
264-TCK128BGLFCT-ND - Cut Tape (CT)
264-TCK128BGLFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TCK128BG,LF
Description
LOAD SWITCH IC, V=1.0V-5.5V, IOU
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
Power Switch/Driver 1:1 P-Channel 1A 4-WCSPG (0.65x0.65)
Datasheet
 Datasheet
EDA/CAD Models
TCK128BG,LF Models
Product Attributes
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Category
Voltage - Supply (Vcc/Vdd)
Not Required
Mfr
Current - Output (Max)
1A
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Rds On (Typ)
343mOhm
Part Status
Active
Input Type
Non-Inverting
Switch Type
Features
Load Discharge, Slew Rate Controlled
Number of Outputs
1
Operating Temperature
-40°C ~ 85°C (TA)
Ratio - Input:Output
1:1
Mounting Type
Surface Mount
Output Configuration
High Side
Supplier Device Package
4-WCSPG (0.65x0.65)
Output Type
P-Channel
Package / Case
Interface
On/Off
Base Product Number
Voltage - Load
1V ~ 5.5V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TCK127BG,LFToshiba Semiconductor and Storage0264-TCK127BGLFTR-ND$0.29000Parametric Equivalent
In-Stock: 0
5,000 estimated in stock on 15-Feb-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.29000$0.29
10$0.19600$1.96
25$0.17360$4.34
100$0.14920$14.92
250$0.13752$34.38
500$0.13046$65.23
1,000$0.12464$124.64
2,500$0.11850$296.25
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$0.11480$574.00
10,000$0.11175$1,117.50
15,000$0.11023$1,653.45
25,000$0.10854$2,713.50
35,000$0.10755$3,764.25
50,000$0.10660$5,330.00