CXA1622M

Effective Inventory4,017

0.11W Power Output

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Certification

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Shipping & Payment

Shipping & Payment

About Shipping

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Service & Packaging

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

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CXA1622M DataSheet

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CXA1622M Description

The CXA1622M is a highly efficient PWM buck controller from Sony Semiconductor, designed for reliable power conversion in various applications. This device features integrated gate drive circuitry, wide input voltage range, adjustable switching frequency, and low standby current consumption, making it suitable for space-constrained designs.

Pin Details

The CXA1622M is a compact PWM buck controller with 16 pins for efficient power conversion. It includes pins for output voltage, enable signal, input voltage, and ground connections, as well as pins for adjusting the switching frequency and monitoring the output current.

Pin configuration

  • VOUT: Output Voltage Pin
  • EN: Enable Signal Pin
  • VIN: Input Voltage Pin
  • GND: Ground Pin
  • SW: Switching Frequency Adjustment Pin
  • ICOMP: Output Current Monitoring Pin

Features

  • Highly Efficient PWM Buck Controller: Offers high power conversion efficiency and low standby current consumption.
  • Integrated Gate Drive Circuitry: Provides robust gate drive for reliable switching operation.
  • Wide Input Voltage Range: Supports input voltages from 4.5V to 18V, making it suitable for various applications.
  • Adjustable Switching Frequency: Allows for flexible frequency adjustment to optimize performance and efficiency.
  • Low Standby Current Consumption: Minimizes power consumption during standby mode.

Applications

The CXA1622M is commonly used in various applications that require efficient power conversion, such as industrial control systems, consumer electronics, and automotive systems.

Where to Use:

This device can be used in a wide range of applications where high efficiency and low standby current consumption are required, including:

  • Industrial control systems
  • Consumer electronics
  • Automotive systems

Manufacturer

The CXA1622M is manufactured by Sony Semiconductor, a leading provider of semiconductor solutions for various industries.

Packages

The CXA1622M comes in an SOIC-16 (Small Outline Integrated Circuit) package, making it suitable for surface-mount technology and compact designs.

Equivalent Parts of CXA1622M

  • CXA1619: A comparable PWM buck controller from Sony Semiconductor with similar features and performance.
  • MAX1555: An alternative PWM buck controller from Maxim Integrated that offers equivalent functionality.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Part Life Cycle Code Obsolete Part Package Code SOIC
Pin Count ! 16 ECCN Code EAR99
HTS Code ! 8542.33.00.01 Consumer IC Type AUDIO AMPLIFIER
Gain 33.7 dB Harmonic Distortion 10%
JESD-30 Code R-PDSO-G16 Length 9.9 mm
Number of Channels 2 Number of Functions 1
Number of Terminals 16 Operating Temperature-Max 60 °C
Operating Temperature-Min -10 °C Output Power-Nom 0.11 W
Package Body Material PLASTIC/EPOXY Package Code SOP
Package Equivalence Code SOP16,.3 Package Shape RECTANGULAR
Package Style SMALL OUTLINE Qualification Status ! Not Qualified
Seated Height-Max 2.25 mm Supply Current-Max 8 mA
Supply Voltage-Max (Vsup) 4.5 V Supply Voltage-Min (Vsup) 1.8 V
Surface Mount ! YES Technology BIPOLAR
Temperature Grade ! COMMERCIAL Terminal Form ! GULL WING
Terminal Pitch ! 1.27 mm Terminal Position DUAL
Width 5.3 mm

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification CXA1622M PDF Download

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