ADP1196ACBZ-02-R7

Power Distribution Switches, Load Drivers Overview

The ADP1196ACBZ-02-R7 is a power distribution IC from Analog Devices, functioning as a high-side or low-side load switch. It supports an input voltage range of 0 V to 5.5 V and delivers up to 3 A output current. The device features an ultra-low on-resistance of 10 mOhms maximum and operates with a control supply (VB_EN) between 1.8 V and 5.5 V. It includes an internal charge pump for gate drive and offers a maximum turn-on time of 10 ms and turn-off time of 800 us. Packaged in a 6-pin WLCSP, it operates within a temperature range of -40°C to +85°C.

Power Distribution Switches, Load Drivers Feature Summary

• Integrates an internal charge pump operating from the higher of VIN or VB_EN to enable N-channel MOSFET drive at low input voltages.
• Features an ultra-low on-resistance N-channel MOSFET that minimizes power loss while supporting continuous currents exceeding 2A near 0V input.
• Provides configurable high-side or low-side switching topology within a compact wafer-level chip-scale package.

Power Distribution Switches, Load Drivers Applications

• Low-side load switching applications requiring operation down to 0V input voltage
• Power domain isolation in battery-operated systems to extend runtime
• Logic-controlled power distribution circuits with 1.8V to 5.5V enable signals

Power Distribution Switches, Load Drivers Procurement Notes

Verify component authenticity through authorized Analog Devices distributors or certified partners. Confirm the specific suffix matches project requirements, as variations may exist within the ADP1196 series. Ensure storage conditions comply with manufacturer guidelines for moisture-sensitive devices. Cross-reference datasheet revisions to confirm pinout and electrical characteristics align with design specifications before integration.

Power Distribution Switches, Load Drivers Selection Notes

Select this component when zero-volt start-up capability is required for N-channel load switches. The integrated charge pump eliminates the need for external bootstrap components, simplifying board layout. Consider the 10 mOhm on-resistance for efficiency-critical designs. Verify that the 6-pin WLCSP package fits the available PCB footprint and thermal constraints.

Power Distribution Switches, Load Drivers Part Context

This part belongs to the ADP1196 family of power switches designed for portable and industrial electronics. Unlike standard P-channel switches, it utilizes an N-channel MOSFET driven by an internal charge pump to achieve superior conduction losses. The family targets applications needing robust power management in space-constrained environments.

Power Distribution Switches, Load Drivers FAQ

How does the ADP1196 handle gate drive when VIN is near 0V?

The device contains an internal charge pump that operates from either VIN or VB_EN, whichever is higher, allowing the N-channel MOSFET to conduct current even when the input voltage is close to zero.

What is the supported input voltage range for this load switch?

The ADP1196ACBZ-02-R7 is designed to operate with an input voltage (VIN) ranging from 0 V to 5.5 V.