0
ACTIVE
Imax (A) |
10 |
Vin (max) (V) |
5.5 |
Vin (min) (V) |
0.2 |
Number of channels |
1 |
Features |
Inrush current control, Quick output discharge, Thermal shutdown |
Quiescent current (Iq) (typ) (µA) |
18 |
Soft start |
Tri-state |
Rating |
Catalog |
Ron (typ) (mΩ) |
4 |
Shutdown current (ISD) (typ) (µA) |
3 |
Current limit type |
None |
Function |
Inrush current control |
FET |
Internal |
Operating temperature range (°C) |
-40 to 105 |
Device type |
Load switches |
WQFN-HR (RYZ)-10-3 mm² 2 x 1.5
The TPS22998 is a single-channel load switch that provides a configurable rise time to minimize inrush current. The device contains an N-channel MOSFET that can operate over an input voltage range of 0.2 V to 5.5 V and can support a maximum continuous current of 10 A.
The switch is controlled by an on and off input (ON), which is capable of interfacing directly with low voltage control signals (VIH = 0.9 V). The TPS22998 has a fixed quick output discharge when switch is turned off, pulling the output down to ground.
The TPS22998 is available in a 1.5 × 2.0 mm, 0.5 mm pitch, 10-pin WQFN package (RYZ) and is characterized for operation over the free-air temperature range of –40°C to +105°C.
WELL LINK CHIPS GROUP CO.,LIMITED FLAT/RM 1802 BEVERLY HOUSE 93-107 LOCKHART ROAD WANCHAI HK
