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Diodes Incorporated AP65201 | Demoboard AP65201WU-EVM

500kHz, 16V, 2A, Current Mode, DCM/CCM Synchronous DC/DC Buck Converter in TSOT26

Overview

TopologyBuck Converter
Input voltage4.5-16 V
Output 13.3 V / 2 A
IC revision1.0

Description

The AP65201 is a 500kHz switching frequency internal compensated synchronous DC/DC buck converter. It has integrated low RDSON high and low side MOSFETs.The AP65201 enables continuous load current of up to 2A with efficiency as high as 97%.The AP65201 implements an automatic custom light load efficiency improvement algorithm.The AP65201 features current mode control operation, which enables fast transient response times and easy loop stabilization.The AP65201 simplifies board layout and reduces space requirements with its high level of integration and minimal need for external components, making it ideal for distributed power architectures.The AP65201 is available in a standard Green TSOT26 package and is RoHS compliant.

Features

Typical applications

  • Network Systems
  • Distributed Power Systems,FPGA, DSP and ASIC Supplies
  • Gaming Consoles,Flat Screen TV Sets and Monitors,Set Top Boxes,Green Electronics,Consumer Electronics & Home Audio

Products

Order Code Data­sheet Downloads Product seriesL
(µH)
IR
(A)
ISAT
(A)
RDC typ.
(mΩ)
RDC max.
(mΩ)
fres
(MHz)
SizeVersion Samples
744771004
IGS STP ALT EAG CAD LTS PSP SPE CADWE-PD SMT Power Inductor 4.7 8.25 8 8 11 35 1260 Standard
Order Code Data­sheet
744771004
Samples
Order Code Data­sheet Downloads Product seriesL
(µH)
IR
(A)
ISAT
(A)
RDC typ.
(mΩ)
RDC max.
(mΩ)
fres
(MHz)
SizeVersion Samples