The TPS1H200A-Q1 device is a fully protected single-channel high-side power switch with an integrated 200-mΩ NMOS power FET.
An adjustable current limit improves system reliability by limiting the inrush or overload current. The high accuracy of the current limit improves overload protection, simplifying the front-stage power design. Configurable features besides current limit provide design flexibility in functionality, cost, and thermal dissipation.
The device supports full diagnostics with the digital status output. Open-load detection is available in ON and OFF states. The device supports operation with or without an MCU. Stand-alone mode allows isolated systems to use the device.
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|Number of channels (#)|
|Vin (Min) (V)|
|Vin (Max) (V)|
|Ron @ 25 C (Typ) (mOhms)|
|Current limit type|
|Current limit (Min) (A)|
|Current sense accuracy|
|Shutdown Current (ISD) (Typ) (uA)|
|Operating temperature range (C)|
Programmable Current Limit
|-40 to 125|