TDA4863-2G Infineon Technologies, TDA4863-2G Datasheet - Page 4

• Manufacturer Part Number: TDA4863-2G
• Description: IC PFC CONTROLLER DCM DSO8
• Manufacturer: Infineon Technologies

Specifications of TDA4863-2G

• Mode: Discontinuous Conduction (DCM)
• Current - Startup: 20µA
• Voltage - Supply: 12.5 V ~ 20 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: DSO-8
• Switching Frequency: 30 KHz to 300 KHz
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• For Use With: EVALPFC1-TDA4863-2IN - BOARD DEMO 160W DCM-PFC SMPS
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Frequency - Switching: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: SP000014793; SP000081016; TDA4863-2G

Power-Factor Controller (PFC)
IC for High Power Factor
and Low THD
Final Data
1
1.1
• IC for sinusoidal line-current consumption
• Power factor achieves nearly 1
• Controls boost converter as active harmonic
• Start up with low current consumption
• Zero current detector for discontinuous
• Output overvoltage protection
• Output undervoltage lockout
• Internal start up timer
• Totem pole output with active shut down
• Internal leading edge blanking LEB
• Pb-free lead plating ; RoHS compliant
1.2
• Suitable for universal input applications with low THD at low load conditions
• Very low start up current
• Accurate OVR and V
• Competition compatible V
• Enable threshold referred to V
• Compared to TDA4863 a bigger MOS Transistor can be driven (see 2.10)
Type
TDA4863-2
TDA4863-2G
Version 2.1
filter for low THD
operation mode
Overview
Features
Improvements Referred to TDA 4862 and TDA 4863
ISENSEmax
CC
Ordering Code
Q67040-S4620
Q67040-S4621
thresholds
threshold
VSENSE
4
PG-DIP-8-4
PG-DSO-8-3
Package
PG-DIP-8-4
PG-DSO-8-3
Boost Controller
TDA4863-2
22 Feb 2005