ap3406kt-adjtrg1 BCD Semiconductor Manufacturing Limited, ap3406kt-adjtrg1 Datasheet - Page 4

• Manufacturer Part Number: ap3406kt-adjtrg1
• Description: 1.1mhz, 650ma Synchronous Dc-dc Buck Converter
• Manufacturer: BCD Semiconductor Manufacturing Limited

Absolute Maximum Ratings (Note 1)
Note 1: Stresses greater than those listed under “Absolute Maximum Ratings” may cause permanent damage to
the device. These are stress ratings only, and functional operation of the device at these or any other conditions
beyond those indicated under “Recommended Operating Conditions” is not implied. Exposure to “Absolute
Maximum Ratings” for extended periods may affect device reliability.
Recommended Operating Conditions
Jun. 2008 Rev. 1. 0
1.1MHz, 650mA SYNCHRONOUS DC-DC BUCK CONVERTER
Parameter
Input Voltage
Feedback Voltage
EN Pin Voltage
SW Pin Voltage
Thermal Resistance
Operating Junction Temperature
Storage Temperature
Lead Temperature (Soldering, 10sec)
Parameter
Input Voltage
Maximum Output Current
Operating Ambient Temperature
Symbol
I
Symbol
T
OUT (MAX)
T
V
V
V
V
θ
LEAD
T
STG
V
T
SW
JA
EN
FB
IN
J
IN
A
4
TSOT-23-5
SOT-23-5
Min
650
2.5
-40
BCD Semiconductor Manufacturing Limited
-0.3 to V
-0.3 to V
-0.3 to V
-65 to 150
-0.3 to 6
Value
Preliminary Datasheet
125
260
IN
IN
IN
+0.3
+0.3
+0.3
Max
5.5
250
265
85
AP3406
Unit
mA
Unit
ºC/W
ºC
V
ºC
ºC
ºC
V
V
V
V