ADP196

RECOMMENDED FOR NEW DESIGNS

5 V, 3 A Logic Controlled High-Side Power Switch

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Overview

  • Low RDSON: 10 mΩ (WLCSP) or 27 mΩ (LFCSP)
  • Wide input voltage range: 1.8 V to 5.5 V
  • Quick output discharge (QOD) circuit (ADP196-01)
  • 3 A continuous operating current at 70°C
  • 1.2 V logic compatible enable input
  • Low 25 μA quiescent current, VIN 1.8 V
  • Low 40 μA quiescent current, VIN = 5.5 V
  • Overtemperature and overcurrent protection
  • Ultralow shutdown current: <1 μA
  • Ultrasmall 1.0 mm × 1.5 mm, 0.5 mm pitch, 6-ball WLCSP
  • Tiny 2.0 mm × 2.0 mm × 0.55 mm, 0.65 mm pitch, 6-lead LFCSP

The ADP196 is a high-side load switch designed for operation from 1.8 V to 5.5 V. This load switch provides power domain isolation, helping to extend battery operation. The device contains a low on-resistance, N-channel MOSFET that supports more than 3 A of continuous current and minimizes power loss. In addition, RDSON is constant, independent of the VIN voltage. The low 25 μA quiescent current and ultralow shutdown current make the ADP196 ideal for battery-powered portable equipment. The built-in level shifter for enable logic makes the ADP196 compatible with many processors and GPIO controllers.

Overtemperature protection circuitry is activated if the junction temperature exceeds 125°C, thereby protecting the ADP196 and downstream circuits from potential damage. Overcurrent pro- tection is provided in the form of constant current limiting.

The ADP196-01 incorporates an internal quick output discharge circuit to discharge the output capacitance when the ADP196-01 output is disabled.

The ADP196 in the WLCSP package occupies minimal printed circuit board (PCB) area with a footprint of less than 1.5 mm2 and a height of 0.60 mm.

The ADP196 is available in an ultrasmall, 1.0 mm × 1.5 mm, 0.5 mm pitch, 6-ball WLCSP and a 2.0 mm × 2.0 mm × 0.55 mm, 0.65 mm pitch, 6-lead LFCSP.

APPLICATIONS

  • Mobile phones
  • Digital cameras and audio devices
  • Portable and battery-powered equipment
  • In-Rush Control of Optical Network Modules
    SFP, SFP+, XFP, CFP

ADP196
5 V, 3 A Logic Controlled High-Side Power Switch
ADP196-fbl ADP196-pc
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Evaluation Kits

eval board
EVAL-ADMX1002

Ultra-low Distortion Signal Generator Measurement Module

Features and Benefits

  • Ultra-low distortion, high-resolution source
    • DC, 50Hz to 40kHz Frequency Range
    • Proprietary digital pre-distortion (DPD) algorithm
    • –130dBc THD @ 1kHz (typ.)
    • Arbitrary waveform generation (AWG) with on-board pattern memory
    • Differential (balanced) output up to 3.6VRMS
  • Fast pattern switching between multiple stored waveforms
  • Small form-factor (60mm x 40mm)
  • Low power, 1W typ. (quiescent)
  • SPI interface for integration into test and measurement systems

Product Details

The ADMX1002 is an ultra-low distortion sinewave and high-resolution arbitrary waveform generator. This high-performance module demonstrates a proprietary digital pre-distortion algorithm that reduces signal distortion below levels that can be achieved with high-performance digital-to-analog converters (DAC) and amplifiers alone. Its differential output can be set to common-mode levels often required to test high-performance analog-to-digital converters (ADC), audio codecs, and other audio ICs and systems. With an easy-to-use SPI interface and small-form factor, the ADMX1002 can be easily embedded into test systems, or simply used on the bench for measurement and characterization.

APPLICATIONS

  • High-end audio test
  • Analog-to-digital converter characterization and test
  • Sensor and transducer test
  • Frequency response and network analysis
  • ATE

EVAL-ADP196

ADP196 Evaluation Board

Features and Benefits

  • Low RDSON: 27 mΩ (LFCSP)
  • Wide input voltage range: 1.8 V to 5.5 V
  • Quick output discharge (QOD) circuit option (ADP196ACPZN-01-R7)
  • 3 A continuous operating current to 70°C
  • Tiny, 2.0 mm × 2.0 mm × 0.55 mm, 0.65 mm pitch, 6-lead LFCSP
  • Operating temperature range: TJ = −40°C to +85°C

Product Details

The ADP196 evaluation board, ADP196CP-EVALZ, is used to demonstrate the functionality of the ADP196 high-side load switch.

Simple device measurements such as VIN to VOUT resistance (RDSON), ground current, and off-state current can be demonstrated with only a single voltage source, a voltage meter, a current meter, and a load resistor.

Complete information about the ADP196 high-side load switch is available in the ADP196 data sheet, which should be consulted when using the ADP196CP-EVALZ.

eval board
EVAL-ADMX1001

Ultra-low Distortion Signal Generator Measurement Module with Fully Differential Input Acquisition Channel

Features and Benefits

  • Ultra-low distortion, high-resolution source
    • DC, 50Hz to 40kHz Frequency Range
    • Proprietary digital pre-distortion (DPD) algorithm
    • –130dBc THD @ 1kHz (typ.)
    • Arbitrary waveform generation (AWG) with on-board pattern memory
    • Differential (balanced) output up to 3.5VRMS
    • Fast pattern switching between multiple stored waveforms
  • Fully Differential input Acquisition Channel
  • Small form-factor (60mm x 40mm)
  • Low power, 1W typ. (quiescent)
  • SPI interface for integration into test and measurement systems

Product Details

The ADMX1001 is an ultra-low distortion sinewave and high-resolution arbitrary waveform generator with an acquisition channel. This high-performance module demonstrates a proprietary digital pre-distortion algorithm that reduces signal distortion below levels that can be achieved with high-performance digital-to-analog converters (DAC) and amplifiers alone. Its differential output can be set to common-mode levels often required to test high-performance analog-to-digital converters (ADC), audio codecs, and other audio ICs and systems. The signal generator and the acquisition channel can be individually controlled using separate, easy to use, SPI interfaces - combined with the module's small-form factor, the ADMX1001 can be easily embedded into test systems, or simply used on the bench for measurement and characterization.

APPLICATIONS

  • High-end audio test
  • Analog-to-digital converter characterization and test
  • Sensor and transducer test
  • Frequency response and network analysis
  • ATE

EVAL-ADMX1002
Ultra-low Distortion Signal Generator Measurement Module
EVAL-ADMX100X-FMCZKIT - Angle View EVAL-ADMX100X-FMCZKIT - Top View ADMX1002 - Angle View ADMX1002 - Top View ADMX1002 - Bottom View
EVAL-ADP196
ADP196 Evaluation Board
EVAL-ADMX1001
Ultra-low Distortion Signal Generator Measurement Module with Fully Differential Input Acquisition Channel
ADMX1001 - Top View ADMX1001 - Bottom View ADMX1001 - Angle View ADMX1001FMCZ - Top View ADMX1001FMCZ - Bottom View ADMX1001FMCZ - Angle View EVAL-ADMX100X-FMCZKIT - Angle View EVAL-ADMX100X-FMCZKIT - Top View

Reference Designs

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CN0395 Circuits from the lab

Volatile Organic Compound Detector for Indoor Air Quality Measurement

Features and Benefits

  • Complete Volatile Organic Compound (VOC) Detector
  • Constant Voltage, Current, Resistance, Temperature, Heater Control Options
  • Wide range sense resistor measurement
  • On board temperature and humidity sensor
Figure 1. CN0551 Simplified Block Diagram
CN0551 Circuits from the lab

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Features and Benefits

  • +35 dB Gain
  • 433 MHz ISM Band Optimized
  • 50 Ohm Input and Output Impedance Matched
  • Overtemperature Monitoring
  • Automatic Thermal Shutoff & Turn on
CN0395
Volatile Organic Compound Detector for Indoor Air Quality Measurement
Complete, Single-Supply, 16-Bit Volatile Organic Compound Detector
EVAL-CN0395-ARDZ Evaluation Board
EVAL-CN0395-ARDZ Evaluation Board - Top View
EVAL-CN0395-ARDZ Evaluation Board - Bottom View
CN0551
USB-Powered, 433.92 MHz RF Power Amplifier with Overtemperature Management
Figure 1. CN0551 Simplified Block Diagram
EVAL-CN0551-EBZ Evaluation Board
EVAL-CN0551-EBZ Evaluation Board - Top View
EVAL-CN0551-EBZ Evaluation Board - Bottom View

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