AP34063N8L-U Diodes Zetex, AP34063N8L-U Datasheet - Page 3

• Manufacturer Part Number: AP34063N8L-U
• Description: DC DC Cntrlr Single-OUT Boost/Buck Controller 3V to 40V Input 8-Pin PDIP Tube
• Manufacturer: Diodes Zetex
• Type: Boost/Buck Controllerr

Specifications of AP34063N8L-U

• Package: 8PDIP
• Input Voltage: 3 to 40 V
• Output Voltage: 1.25 to 40 V
• Output Current: 1.6(Max) A
• Number Of Outputs: 1

Application Circuit
(3) Voltage Inverting Converter
Line Regulation
Load Regulation
Output Ripple
Efficiency
AP34063 Rev. 5
DS31004
4.5V to 6.0V
V
470uF
in
Test
0.26
R
R2
sc
+
8
7
6
5
50k
R1
V
3k
(Continued)
C
C
+
_
I
pk
V
V
V
V
Comp.
Osc
in
in
in
in
= 4.5V to 6.0V, I
= 5.0V, I
= 5.0V, I
= 5.0V, I
C
www.diodes.com
T
S Q
R
Conditions
O
O
O
3 of 11
= 20mA to 100mA
= 100mA
= 100mA
1.25V
Reg
Ref
Q2
O
= 100mA
Q1
UNIVERSAL DC/DC CONVERTER
L
+
4
1
3
2
470uF
680
100
pF
uH
20mV = ±0.08%
30mV = ±0.12%
500mV
60%
+
B240
C
O
PP
-12V/100mA
V
out
Results
AP34063
©
Diodes Incorporated
1.0uH
JULY 2009
Optional Filter
+
100
V
out