AP34063S8L-U Diodes Inc, AP34063S8L-U Datasheet - Page 6

• Manufacturer Part Number: AP34063S8L-U
• Description: IC MULTI CONFIG ADJ 1.6A 8SOIC
• Manufacturer: Diodes Inc
• Type: Step-Down (Buck), Step-Up (Boost), Invertingr

Specifications of AP34063S8L-U

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 1.25 ~ 40 V
• Current - Output: 1.6A
• Frequency - Switching: 100kHz
• Voltage - Input: 3 ~ 40 V
• Operating Temperature: 0°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Power - Output: 600mW
• Switching Frequency: 33 KHz
• Operating Temperature Range: 0 C to + 70 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Representative Schematic Diagram
AP34063 Rev. 5
DS31004
Comparator
Collector
Inverting
Sense
Drive
Input
V
I
CC
pk
8
7
6
5
Oscillator
Ipk
Comparator
www.diodes.com
(Bottom View)
+
_
6 of 11
CT
S Q
R
100
Reference
Regulator
1.25V
UNIVERSAL DC/DC CONVERTER
Q2
Q1
1
3
2
4
Switch
Collector
Switch
Emitter
Timing
Capacitor
Gnd
AP34063
©
Diodes Incorporated
JULY 2009