Texas Instruments TPS7H2211HKR/EM
- Part Number:
- TPS7H2211HKR/EM
- Manufacturer:
- Texas Instruments
- Ventron No:
- 6399534-TPS7H2211HKR/EM
- Description:
- Radiation-hardened QMLV, 4.5-V to 14-V input, 3.5-A load switch/eFuse
- Datasheet:
- tps7h2211-sp
- FETInternal
- Ron (typ) (mΩ)54
- Vin (min) (V)4.5
- Vin (max) (V)14
- Vabsmax_cont (V)16
- Overcurrent responseCircuit breaker
- Fault responseAuto-retry
- Soft startAdjustable
- Overvoltage responseCut-off
- FeaturesOvervoltage protection
- RatingSpace
- Device typeeFuses and hot swap controllers
- Operating temperature range (°C)-55 to 125
- FunctionInrush current control
The TPS7H2211-SP is a single channel eFuse (integrated FET load switch with additional features) that provides reverse current protection, overvoltage protection, and a configurable rise time to minimize inrush current (soft start). The device contains P-channel MOSFETs that operate over an input voltage range of 4.5 V to 14 V and supports a maximum continuous current of 3.5 A.
The switch is controlled by an on and off input (EN), which is capable of interfacing directly with low-voltage control signals. Overvoltage protection and soft start are programmable with few external components through the OVP and SS pins. The TPS7H2211-SP is available in a ceramic package with an exposed thermal pad allowing for improved thermal performance.
Radiation-Hardness-Assured eFuse
RADIATION-HARDENED QMLV, 4.5-V T
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