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TCK106AG,LF
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Product Detailed Parameters
- Description：IC PWR SWITCH P-CHAN 1:1 4WCSPD
- Series：-
- Mfr：Toshiba Semiconductor and Storage
- Package：Tape & Reel (TR),Cut Tape (CT)
- Switch Type：General Purpose
- Number of Outputs：1
- Ratio - Input:Output：1:01
- Output Configuration：High Side
- Output Type：P-Channel
- Interface：On/Off
- Voltage - Load：1.1V ~ 5.5V
- Voltage - Supply (Vcc/Vdd)：Not Required
- Current - Output (Max)：1A
- Rds On (Typ)：34mOhm
- Input Type：Non-Inverting
- Features：Slew Rate Controlled
- Fault Protection：-
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：4-WCSPD (0.79x0.79)
- Package / Case：4-UFBGA, WLCSP
- Grade：-
- Qualification：-
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Overview
The TCK106AG,LF is a single-channel load switch IC manufactured by Toshiba Semiconductor and Storage. It supports an operating supply voltage range of 1.1 V to 5.5 V and delivers a maximum output current of 1 A. The device features a typical on-resistance of 55 mΩ. Electrical timing specifications include a maximum turn-on time of 305 µs and a maximum turn-off time of 5 µs. The component operates within a temperature range of -40°C to +85°C and is available in surface-mount packaging.
Feature Summary
- Integrates a high-side power switch with low on-resistance for efficient power distribution
- Provides fast switching capabilities with controlled turn-on and rapid turn-off times
- Operates across a wide input voltage range suitable for various logic levels
Applications
- Power distribution in portable electronic devices
- Load switching for peripheral circuits in embedded systems
- Battery-powered equipment requiring efficient power management
Procurement Notes
Verify the specific ordering suffix and package variant when sourcing. Confirm RoHS compliance status through official manufacturer documentation or authorized distributor datasheets. Ensure the component matches the required thermal and electrical specifications for the target application environment before finalizing procurement.
Selection Notes
Select this component for applications requiring a single-channel high-side switch with 1 A current capability. Consider the 55 mΩ on-resistance for power loss calculations. Verify that the 1.1 V to 5.5 V operating range aligns with the system's supply voltage. Check if the 305 µs turn-on time meets the system's sequencing requirements.
Part Context
This part belongs to Toshiba's TCK series of load switches, designed for power distribution and protection. These ICs typically integrate control logic and power MOSFETs into a compact package. The series offers various current ratings and package options to suit different power management needs in consumer and industrial electronics.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided source data. Consult official Toshiba documentation or authorized distributors for verified cross-reference information.
