2007 New Products
(The First Half)
Switching Regulator IC
(DC-DC Converter)
Features
Output voltage : 3.3V, 5V, 12V and adjustable output Version
Output load current : 1.5A, 3A, 5A
Adjustable version output voltage range, 1.23V to 37V
Switching frequency : 52kHz/150kHz
Voltage mode non-synchronous PWM Control
Thermal-shutdown and current-limit protection
ON/OFF shutdown control input
Operating voltage can be up to 40V
Built-in switching transistor on chip
Application Circuit
Package Outline
4
FB
Output
V
IN
V
IN
1
5
ON/OFF
2
3
GND
L1
V
OUT
Out-
line
C
IN
D1
SBD
C
O
Name
DPAK-5
(F-Series)
D
2
PAK-5
(FP-Series)
TO-220IS-5
(PI-Series)
Size
(mm)
6.6 6.1 2.3 9.8 8.8 4.0 10 15 4.5
Application Field
PDP TV, Projection TV, LCD TV & Monitor, Set-Top-Box
DVD-P/R, Home audio, Desk-Top P/C, SMPS
Line-up
Item.
KIA2595F00~50
KIA2576FP/PI00~50
KIA2596FP/PI00~50
KIA2597FP/PI00~50
F : DPAK-5
FP : D PAK-5
PI : TO-220IS-5
3
5
150
150
2
Package
I
LOAD
[A]
1.5
3
f
SW
[kHz]
150
52
3.3
5.0
V
OUT
[V]
12
00 (Adj.)
http://www.keccorp.com
http://www.kec.co.kr
6
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