IC manufacturers Texas Instruments

IC manufacturers (104)

Texas Instruments UCC28180 | Demoboard PMP23464

Universal input, 500W constant current and constant voltage e-bike charger reference design

Overview

TopologyPower Factor Correction
Input voltage90-264 V
Switching frequency18-250 kHz
Output 1390 V
IC revisionA

Description

This reference design is a universal input, 71.4V, 7A constant current (CC), constant voltage (CV) charger for e-bike applications. The reference design achieves 92.93% end-to-end peak efficiency with a 115Vac input, and 94.50% end-to-end peak efficiency with a 230Vac input. This design includes fan control and charging status indication based on output current. This reference design uses the UCC28180,UCC256603, UCC28910, and TL103W devices.

Features

  • 94.5% peak efficiency
  • Power factor of greater than 0.9 for output power larger than 150W
  • Charging status indication
  • Automatic fan control
  • 190mm × 100mm × 40mm

Typical applications

  • Universal AC Input, CCM Boost PFC Converters in 100-W to Few-kW Range, Server and Desktop Power Supplies, Industrial Power Supplies (DIN Rail)
  • White Good Appliances (Air Conditioners, Refrigerators), Flat Panel (PDP, LCD, and LED) TVs

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesPins
(pcs)
ApplicationPCB/Cable/PanelModularityTypeWire SectionIR
(A)
L
(mH)
RDC max.
(mΩ)
VR
(V (AC))
VT
(V (AC))
MaterialL
(mm)
W
(mm)
H
(mm)
Mount Samples
691216510002SSPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-TBL Series 2165S - 5.08 mm Horizontal Entry Modular w. Rising Cage Clamp 2 Rising Cage Clamp PCB Yes Horizontal 12 to 30 (AWG) 3.31 to 0.0509 (mm²) 24 10.16 THT
7448040707SPEC

PCN pending

Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff.

11 files Active i| Production is active. Expected lifetime: >10 years.WE-CMBNC Common Mode Power Line Choke Nanocrystalline 4 7 7 22 300 2100 Nanocrystalline 29 19 32 THT
Order Code Data­sheet Simu­lation
691216510002SSPEC
7448040707SPEC

PCN pending

Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff.

Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesPins
(pcs)
ApplicationPCB/Cable/PanelModularityTypeWire SectionIR
(A)
L
(mH)
RDC max.
(mΩ)
VR
(V (AC))
VT
(V (AC))
MaterialL
(mm)
W
(mm)
H
(mm)
Mount Samples