TCK2292xG, TCK2297xG
TOSHIBA CMOS Linear Integrated Circuit Silicon Monolithic
TCK2292xG, TCK2297xG
2A, 25mΩ Load Switc...
TCK2292xG, TCK2297xG
TOSHIBA
CMOS Linear Integrated Circuit Silicon Monolithic
TCK2292xG, TCK2297xG
2A, 25mΩ Load Switch IC with Slew Rate Control Driver
The TCK2292xG and TCK2297xG are load switch ICs for power management with slew rate control driver featuring wide input
voltage operation from 1.1 to 5.5 V. Switch ON resistance is only 25 mΩ typical at 5.0 V, -0.5 A load condition and these feature a slew rate control driver. TCK2292xG has output auto-discharge function. Output current type is available on 2 A.
This device is available in 0.4 mm pitch ultra small package WCSP6E (0.8 mm x 1.2 mm, t: 0.55 mm) .Thus this devices is ideal for portable applications that require high-density board assembly such as cellular phone.
Feature
Wide input
voltage operation: VIN = 1.1 to 5.5 V Low ON resistance:
WCSP6E
RON = 25 mΩ (typ.) at VIN = 5.0 V, IOUT = -0.5 A
Weight: 1 mg (typ.)
RON = 31 mΩ (typ.) at VIN = 3.3 V, IOUT = -0.5 A
RON = 52 mΩ (typ.) at VIN = 1.8 V, IOUT = -0.5 A
RON = 104 mΩ (typ.) at VIN = 1.2 V, IOUT = -0.5 A Low Quiescent Current: IQ = 0.1 μA (typ.) at IOUT = 0 mA(TCK22921G, TCK22971G) Slew Rate Control circuit
Output auto-discharge (Option)
Reverse current blocking
Pull down connection between Control and GND(Option)
Ultra small package: WCSP6E (0.8mm x 1.2mm, t: 0.55mm)
© 2017 Toshiba Electronic Devices & Storage Corporation
1
Start of commercial production
2016-06
2017-10-18
Function Table
TCK2292xG, TCK2297xG
Part number
TCK2...