Datasheet

References

www.ti.com

Table 3. List of Materials for UCC24610EVM-563 (continued)

COUNT REF DES DESCRIPTION PART NUMBER MFR

1 R1 Resistor, chip, 64.9 kΩ, 1 W, ±1%, 2512 Std Std

1 R2 Resistor, chip, 33 Ω, 1 W, ±5%, 2512 Std Std

1 R3 Resistor, chip, 20 Ω, 1/4 W, ±1%, 1206 Std Std

R4, R6, Resistor, chip, 2.05 MΩ, 1/8 W, ±1%, 0805 Std Std

1 R5 Resistor, chip, 10 Ω, 1/10 W, ±1%, 0603 Std Std

1 R8 Resistor, chip, 100 Ω, 1/10 W, ±1%, 0603 Std Std

1 R9 Resistor, chip, 6.19 Ω, 1/10 W, ±1%, 0603 Std Std

1 R10 Resistor, chip, 20.5 Ω, 1/10 W, ±1%, 0603 Std Std

1 R11 Resistor, chip, 196 kΩ, 1/10 W, ±1%, 0603 Std Std

1 R12 Resistor, chip, 133 kΩ, 1/10 W, ±1%, 0603 Std Std

1 R13 Resistor, chip, 205 Ω, 1/8 W, ±1%, 0805 Std Std

1 R14 Resistor, chip, 2.26 Ω, 1/10 W, ±1%, 0603 Std Std

1 R15 Resistor, chip, 442 Ω, 1/10 W, ±1%, 0603 Std Std

1 R16 Resistor, metal film, 1.00 kΩ, 1/4 W, ±1%, TH-400 Std Std

1 R17 Resistor, chip, 1.00 kΩ, 1/10 W, ±1%, 0603 Std Std

1 R18 Resistor, chip, 20.5 kΩ, 1/10 W, ±1%, 0603 Std Std

R19 Resistor, metal film, 130 kΩ, 1/4 W, ±1%, 0.300 inch x Std Std

0.100 inch

1 R20 Resistor, chip, 100 kΩ, 1/10 W, ±1%, 0603 Std Std

2 R21, R22 Resistor, chip, 59.0 kΩ, 1/10 W, ±1%, 0603 Std Std

1 R23 Resistor, chip, 68.1 kΩ, 1/10 W, ±1%, 0603 Std Std

1 T1 Transformer, flyback, 200 µH, ±10%, 24.5 mm x 24.5 mm G104070LF GCi

1 U1 Secondary-Side Synchronous Rectifier Controller, SO-8 UCC24610D Texas Instruments

U2 Optocoupler, CTR 40% - 80%, 70 V

CEO

, 5000 V

RMS

, DIP6 CNY17F1M Fairchild

Optoelectronics

1 U3 Green-Mode Flyback Controller, SO-8 UCC28610D Texas Instruments

11 References

1. UCC24610 GREEN Rectifier™ Controller Device, Datasheet, SLUSA87

2. UCC28610 Green-Mode Flyback Controller, Datasheet, SLUS888

3. Standby and Low Power Measurements, VOLTECH

NOTES

, VPN 104-054/1,

http://www.voltech.com/Downloads/PMAppNotes/Low%20Power%20Standby.pdf

5-V, 25-W Flyback Converter With Secondary-Side Synchronous Rectification SLUU434–August 2010