CP3800 Datasheet, PDF (2/19 Pages) Ceramate Technical – Switching Regulator Power Controller

CP3800
Switching Regulator Power Controller
Pin Configuration
Ordering Information
CP3800 X X
Package
N: DIP-8
S: SOP-8
T: TSSOP-8
Packing
BLANK: TUBE
A: TAPING
Pin Description
Pin No.
1
2
3
4
5
6
7
Symbol
IN-
SCP
VCC
BR/CTL
OUT
GND
OSC
8
FB
I/O
Description
I Error amplifier inverting input pin
— Soft start and SCP setting capacitor connection pin
— Power supply pin
I Output current setting and control pin
O Totem-pole type output pin
— Ground pin
— Capacitor and resistor connection pin for setting the oscillation
frequency
O Error amplifier output pin
* All specs and applications shown above subject to change without prior notice.
1F-5 NO.66 SEC.2 NAN-KAN RD ., LUCHU , TAOYUAN, TAIWAN
Tel:[phone]
Fax:[phone]
Page 2 of 19
Email: [e-mail]
Http: www.ceramate.com.tw
Rev 1.0 Mar.31,2003