ld7578h Leadtrend Technology, ld7578h Datasheet - Page 4

• Manufacturer Part Number: ld7578h
• Description: High Voltage Green-mode Pwm Controller With Over Temperature Protection
• Manufacturer: Leadtrend Technology

Absolute Maximum Ratings
Supply Voltage VCC
High-Voltage Pin, HV
COMP, (-)LATCH, CS
OUT
Maximum Junction Temperature
Operating Ambient Temperature Range
Operating Junction Temperature Range
Storage Temperature Range
Package Thermal Resistance (SOP-8)
Package Thermal Resistance (DIP-8)
Power Dissipation (SOP-8, at Ambient Temperature = 85°C)
Power Dissipation (DIP-8, at Ambient Temperature = 85°C)
Lead temperature (Soldering, 10sec)
ESD Voltage Protection, Human Body Model (except HV Pin)
ESD Voltage Protection, Machine Model
Gate Output Current
Caution:
Stresses beyond the ratings specified in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only
rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification
is not implied.
Leadtrend Technology Corporation
LD7578H-DS-00 February 2010
www.leadtrend.com.tw
4
-0.3V~30V
-0.3V~500V
-0.3V~7V
-0.3V~Vcc+0.3
150°C
-20°C to 85°C
-40°C to 125°C
-65°C to 150°C
160°C/W
100°C/W
400mW
650mW
260°C
2.5KV
250V
500mA
LD7578H