TPS2595xx 2.7 V to 18 V, 4-A, 34-mΩ eFuse With Fast Overvoltage Protection

1 Features

Wide Input Voltage Range: 2.7 V to 18 V
- 20 V Absolute Maximum
- 3 V to 18 V for TPS2595x5 Version
Low On-Resistance: R_ON = 34 mΩ (Typical)
Fast Overvoltage Protection Clamp (3.8-V, 5.7-V, and 13.7-V options) With a Response Time of 5 µs (Typical)
TPS2595x0, TPS2595x1, TPS2595x5: Active High Enable Input With Adjustable Undervoltage Lockout (UVLO)
TPS2595x3: Active Low Enable Input With Adjustable Overvoltage Lockout (OVLO)
Adjustable Current Limit With Load Current Monitor Output (ILM)
- Current Range: 0.5 A to 4 A
- Current Limit Accuracy: ±7.5%
Adjustable Output Slew Rate Control (dVdt)
Over Temperature Protection (OTP)
Fault Indication Pin (FLT )
UL 2367 Recognition – File No. E169910
- R_ILM>= 487 Ω (4.42 A maximum)
IEC 62368-1 Certified
Safe During Single Point Failure Test (IEC 62368-1)
- ILM Pin Open/Short Detection