TPS25961 2.7-V–19-V, 106-mΩ, eFuse With Adjustable Current Limit and Short-Circuit Protection

1 Features • Wide input voltage range: 2.7 V to 19 V – 21-V absolute maximum • Low on-resistance: Ron = 106 -mΩ (typical) • Active high enable input with adjustable undervoltage lockout (UVLO) • Overvoltage protection with a response time of 1.3 μs (typical) – Fixed internal threshold: 5.9

文件：4.01587 Mbytes 页数：37 Pages

TI

德州仪器

具有过压、过流和短路保护功能的 2.7V 至 19V、100mΩ 电子保险丝

The TPS25961eFuse(integrated FET hot-swap device) is a highly integrated circuit protection and power management solution in a small package. The device provides multiple protection modes using very few external components and is a robust defense against overloads, short-circuits, voltage surges, an • Wide input voltage range: 2.7V to 19V \n• Low on-resistance: Ron = 106-mΩ (typical)\n• Overvoltage protection with a response time of 1.3µs (typical) \n• Adjustable threshold using external resistor divider\n• Overcurrent protection: \n• Current limit accuracy: \n• ±18% (maximum) at 1.45-A cur;

TI

德州仪器

TPS25961 2.7-V–19-V, 106-mΩ, eFuse With Adjustable Current Limit and Short-Circuit Protection

1 Features • Wide input voltage range: 2.7 V to 19 V – 21-V absolute maximum • Low on-resistance: Ron = 106 -mΩ (typical) • Active high enable input with adjustable undervoltage lockout (UVLO) • Overvoltage protection with a response time of 1.3 μs (typical) – Fixed internal threshold: 5.9

文件：4.01587 Mbytes 页数：37 Pages

TI

德州仪器

丝印：T961；Package：WSON；TPS25961 2.7-V–19-V, 106-mΩ, eFuse With Adjustable Current Limit and Short-Circuit Protection

1 Features • Wide input voltage range: 2.7 V to 19 V – 21-V absolute maximum • Low on-resistance: Ron = 106 -mΩ (typical) • Active high enable input with adjustable undervoltage lockout (UVLO) • Overvoltage protection with a response time of 1.3 μs (typical) – Fixed internal threshold: 5.9

文件：4.01587 Mbytes 页数：37 Pages

TI

德州仪器