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DIODES AP22652AW6-7

Manufacturer
DIODES
MPN
AP22652AW6-7
LCSC Part #
C5329413
Packaging
SOT-26
Customer #
Key Attributes
Precision Adjustable Current-Limited Power Switches
DatasheetDIODES AP22652AW6-7
RoHS Compliance5 documents available
Alternative Parts5
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement

Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Power Distribution Switches, Load Drivers
ManufacturerDIODES
PackagingSOT-26
Operating Temperature-40℃~+85℃
FeaturesOvercurrent Protection;Short-Circuit Protection;Over temperature protection;Overvoltage Protection;Under-voltage lockout;Reverse current blocking;Output discharge function;Soft-start;Latch protection;Reverse voltage protection
number of channels1
Control Input LogicActive Low
Maximum Continuous Current2.1A
RDS(on)65mΩ
Operating Voltage3V~5.5V
TypeHigh Side Switch
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Introduction

AI Translation

The AP22652, AP22653, AP22652A, and AP22653A are singlechannel, precision-adjustable, current-limited switches optimized for applications that require precision current limiting, or to provide up to 2.1A of continuous load current during heavy loads/short circuits. These devices offer a programmable current-limit threshold between 125mA and 2665mA (typ) via an external resistor. Current-limit accuracy ±10% can be achieved at high current-limit settings. The rise and fall times are controlled to minimize current surges during turn on/off. The devices have fast short-circuit response time for improved overall system robustness. They provide a complete protection solution for applications subject to heavy capacitive loads and the prospect of short circuit, offering reverse-current blocking and limiting, overcurrent, overtemperature, and short-circuit protection, as well as controlled rise time and undervoltage lockout functionality. A 6ms deglitch capability on the open-drain flag output prevents false overcurrent reporting and does not require any external components. The AP22652 and AP22653 limit the output current to a safe level when the output current exceeds current-limit threshold. The AP22652A and AP22653A provide latch-off function during overcurrent or reverse-voltage conditions. All devices are available in SOT26 (Type A1) and W-DFN2020-6 (Type A1) packages.

Features

AI Translation
  • Up to 2.1A Maximum Load Current
  • Accurate Adjustable Current Limit, 125mA to 2665mA
  • ±7% Accurate Adjustable Current Limit, 1.735A with R_LIM = 15kΩ
  • Constant-Current (AP22652/53) During Overcurrent
  • Output Latch-Off (AP22652A/53A) at Overcurrent
  • Fast Short-Circuit Response Time: 5µs (typ)
  • Reverse Current Blocking During Shutdown and Reverse Current Limiting During Enable
  • Operating Range: 3.0V to 5.5V
  • Built-In Soft-Start with 0.5ms Typical Rise Time
  • Overcurrent, Output Overvoltage, and Thermal Protection
  • Fault Report (FAULT) with Blanking Time
  • ESD Protection: 2kV HBM, 500V CDM
  • 15kV ESD Protection per IEC61000-4-2 (With External Capacitance)
  • UL Recognized, File Number E322375, Vol. 1
  • IEC60950-1 CB Scheme Certified
  • Active-Low (AP22652/52A) or Active-High (AP22653/53A) Enable
  • Ambient Temperature Range: -40℃ to +85℃
  • SOT26 (Type A1) and W-DFN2020-6 (Type A1) Packages: Available in “Green” Molding Compound (No Br, Sb)
  • Totally Lead-Free & Fully RoHS Compliant
  • Halogen and Antimony Free. “Green” Device

Applications

AI Translation
  • Set-Top Boxes
  • LCD TVs & Monitors
  • Residential Gateways
  • Laptops
  • Desktops
  • Servers
  • e-Readers
  • Printers
  • Docking Stations
  • HUBs