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TOREX XCL220B153FR-G product image
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TOREX XCL220B153FR-G

Manufacturer
MPN
XCL220B153FR-G
LCSC Part #
C6337239
Packaging
SMD-8P,2.5x2mm
Customer #
Key Attributes
SMD-8P,2.5x2mm AC DC Configurable Power Supply Modules RoHS
DatasheetTOREX XCL220B153FR-G
Alternative Parts2
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QtyUnit Price(Reference Only)Total Amount
1+$ 3.1857$ 3.19
200+$ 1.2714$ 254.28
500+$ 1.2286$ 614.30
1,000+$ 1.208$ 1208.00
Standard Packaging3000/Full Reel
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Products Specifications

All
TypeDescription
CategoryPower Supplies/Power Supplies - External/Internal (Off-Board)/AC DC Configurable Power Supply Modules
ManufacturerTOREX
PackagingSMD-8P,2.5x2mm
Height1mm
Switching Frequency3MHz
Ripple Noise-
FunctionStep-down type
Quiescent Supply Current25uA
FeaturesLight load efficient mode;Under Voltage Protection;Short Circuit Protection;Over Current Protection;Over-temperature protection
Capacitive Load(Max)-
Output Current(Max)1A
Type-
Conversion Efficiency93%
Voltage - Supply2.5V~5.5V
Output Voltage1.5V
Number of Outputs1
Operating Temperature Range-40℃~+105℃
Length2.5mm
Output Voltage Accuracy±2%
Width2mm

Introduction

AI Translation

The XCL219/XCL220 series is a synchronous step-down micro DC/DC converter which integrates an inductor and a control IC in one tiny package (2.0mmx2.5mm, h = 1.0mm). An internal coil simplifies the circuit and enables minimization of noise and other operational trouble due to the circuit wiring. A wide operating voltage range of 2.5V to 5.5V enables support for applications that require an internally fixed output voltage (0.8V to 3.6V). The XCL219/XCL220 series uses synchronous rectification at an operating frequency of 3.0MHz. The XCL219/XCL220 series uses HiSAT-COT (*) synchronous rectification. HiSAT-COT + PWM control (XCL219) or HiSAT-COT + automatic PWM/PFM switching control (XCL220) can be selected. The series have a high speed soft-start as fast as 0.3ms in typical for quick turn-on. With the built-in UVLO function, the internal P-channel driver transistor is forced OFF when input voltage becomes 2.0V or lower. When CE = Low, the integrated CL discharge function which enables the electric charge at the output capacitor CL to be discharged via the internal discharge switch located between the Lx and VSS pins. The power consumption will be less than 1.0μA.

(*)HiSAT-COT is a proprietary high-speed transient response technology for DC/DC converter which was developed by Torex. It is Ideal for the LSI's that require high precision and high stability power supply voltage.

Features

AI Translation
  • Input Voltage : 2.5V~5.5V
  • Output Voltage : 0.8V~3.6V(±2.0%)
  • Oscillation Frequency : 3.0MHz
  • Output Current : 1.0A
  • Efficiency : 93% (VIN = 5.0V, VOUT = 3.3V/300mA)
  • Control Methods : HiSAT-COT 100% Duty Cycle HiSAT-COT + PWM (XCL219) HiSAT-COT + PWM/PFM (XCL220)
  • Circuit Protection : Thermal Shut Down Current Limit Circuit (Drop) Short Circuit Protection (Latch)
  • Functions : Soft-start Circuit Built-in UVLO CL Discharge
  • Output Capacitor : Low ESR Ceramic Capacitor
  • Operating Ambient Temperature : -40℃~+105℃
  • Package : CL-2025-02
  • Environmental Friendly : EU RoHS Compliant, Pb Free

Applications

AI Translation
  • Note Book PC
  • Tablet PC
  • SSD(Solid State Drive)
  • Mobile phone
  • Digital still camera
  • Portable game machine

Alternative Parts

MPNManufacturerPackagingAvailabilityUnit Price
XCL219B153FR-GTOREXSMD-8P,2.5x2mm0$ 3.4764
XCL219B123FR-GTOREXSMD-8P,2.5x2mm0$ 3.1857