HIP1016

Features:

• HOT SWAP Single Power Distribution Control (HIP1015 for 12V, HIP1016 for 5V and Low Side Switch)
• Undervoltage Monitoring and Notification
• Overcurrent Fault Isolation
• Programmable Current Regulation Level
• Programmable Current Limit Time to Latch-Off
• Rail to Rail Common Mode Input Voltage Range (HIP1015)
• Internal Charge Pump Allows the use of N-channel MOSFET (HIP1015)
• Undervoltage and Overcurrent Latch Indicators
• Adjustable Turn-On Ramp
• Protection During Turn On
• Two Levels of Overcurrent Detection Provide Fast Response to Varying Fault Conditions
• Less Than 1µs Response Time to Dead Short


Application

• Power Distribution Control
• Hot Plug Components and Circuitry
• High Side Low Voltage (< +15V) Switching
• Low Side High Voltage (> +15V, Negative V) Switch


Pinout




Specifications

V_DD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-0.3V to +16V
G_ATE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to V_DD+8V
ISEN, PGOOD, PWRON, CTIM, ISET. . . . . . . .  . -0.3V to VDD + 0.3V
ESD Classification . . . . . . . . . . . . . . . . . . . . . .  . . . . . . . . . . . . .5kV


Description

The HIP1015 and HIP1016 are hot swap power controllers. The HIP1015 is targeted for a +12V bus whereas the HIP1016 is targeted for +5V applications. Each has an undervoltage (UV) monitoring and reporting with a threshold level ~17% lower than the nominal +12V and +5V.

The HIP1015 has an integrated charge pump allowing control of up to a +12V bus using an external N-channel MOSFET. The HIP1016 can also be used to control much higher positive or negative voltages in a low side controller configuration. Both the HIP1015 and HIP1016 feature programmable Overcurrent (OC) detection, current limiting regulation with time delay to latch off and soft start.