Datasheet
TD1410
2A 380KHZ 20V PWM Buck DC/DC Converter
Function Block
Figure 3 Function Block Diagram of TD1410
Absolute Maximum Ratings
Parameter
Symbol
VIN
Value
-0.3 to 22
-0.3 to Vin
-0.3 to Vin
-0.3 to Vin
Internally limited
150
Unit
V
Input Voltage
Feedback Pin Voltage
Enable Pin Voltage
V
VFB
V
VEN
VSW
PD
Switch Pin Voltage
V
Power Dissipation
mW
ºC
ºC
ºC
V
Operating Junction Temperature
Storage Temperature
Lead Temperature (Soldering, 10 sec)
ESD (HBM)
TJ
-65 to 150
260
TSTG
TLEAD
2000
Note1: Stresses greater than those listed under Maximum Ratings may cause permanent damage
to the device. This is a stress rating only and functional operation of the device at these or any
other conditions above those indicated in the operation is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect reliability.
September, 2006
3
ETC [ ETC ]
