IC manufacturers Texas Instruments

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Texas Instruments SN6505 | Demoboard PMP40690

4-kW interleaved CCM totem pole bridgeless PFC reference design using C2000™ MCU and GaN

Overview

TopologyPower Factor Correction
Input voltage100-240 V
Output 1400 V / 10 A
IC revisionE1

Description

This reference design is a 4-kW interleaved CCM totem pole (TTPL) bridgeless PFC reference design using a 64-pin C2000™ microcontroller, LM3410 gallium nitride device and TMCS1100 hall sensor. It is based on TIDM-02008 bidirectional interleaved CCM TTPL bridgeless PFC reference design using C2000™ MCU , and reduces the dimension of the total PCB to 145 mm by 105 mm by 35 mm. Gallium nitride (GaN) devices are used in power stage, achieving peak 98.73 % efficiency.

Features

  • Small-size design
  • Peak 98.73 % efficiency
  • 0.995 power factor and <3 % current THD at full load

  • Advanced functions implemented in software

Typical applications

  • Merchant network & server PSU, Single phase online UPS
  • DC power supply, AC source, electronic load

More information

Products

Order Code Data­sheet Downloads Status Product seriesVINVOut1
(V (DC))
IOut1
(A)
Type of Insulationfswitch
(kHz)
∫Udt
(Vµs)
NPRI : NSECL
(µH)
VT
(V (AC))
L
(mm)
W
(mm)
H
(mm)
Mount Samples
760390014SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

7 files Active i| Production is active. Expected lifetime: >10 years.WE-PPTI Push-Pull Transformers 5 V (DC) 5 0.6 Functional 300 - 620 11 1:1.3 475 2500 6.73 10.2 4.19 SMT
Order Code Data­sheet
760390014SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

Samples
Order Code Data­sheet Downloads Status Product seriesVINVOut1
(V (DC))
IOut1
(A)
Type of Insulationfswitch
(kHz)
∫Udt
(Vµs)
NPRI : NSECL
(µH)
VT
(V (AC))
L
(mm)
W
(mm)
H
(mm)
Mount Samples