Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

SCI7660 Datasheet(PDF) 3 Page - Epson Company

Part # SCI7660
Description  DC-DC Converter
PDF  6 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  EPSON [Epson Company]
Direct Link  http://www.epsondevice.com
Logo EPSON - Epson Company

SCI7660 Datasheet(HTML) 3 Page - Epson Company

  SCI7660 Datasheet HTML 1Page - Epson Company SCI7660 Datasheet HTML 2Page - Epson Company SCI7660 Datasheet HTML 3Page - Epson Company SCI7660 Datasheet HTML 4Page - Epson Company SCI7660 Datasheet HTML 5Page - Epson Company SCI7660 Datasheet HTML 6Page - Epson Company  
Zoom Inzoom in Zoom Outzoom out
 3 / 6 page
background image
3
SCI7660C0B/M0B
Recommended circuit in low voltage operation
s CIRCUIT DESCRIPTION
q C-R Oscillator
The SCI7660C0B/M0B contains a C-R oscillator for
internal oscillation. It consists of an external resistor
ROSC connected between the OSC1 pin and OSC2 pin.
q Voltage Converters
The voltage converters double the input supply voltage (VI) using clocks generated by the C-R oscillator.
A doubled voltage can be obtained with a booster capacitor between CAP+ and CAP–, and with a external
smoothing capacitor between VI and VO.
+
–
–
+
C1=10
µF
C2=22
µF
1M
Ω
*D1
*D1(VF(IF=1mA)
≤0.6V)
RL
CL
1
2
3
4
8
7
6
5
OSC1
OSC2
OSC1
OSC2
Rosc
C-R Oscillation
Open
External Clock
External Clock Operation
10
µF
10
µF
1M
Ω
C1
C2
5V
V1= – 5V
1
2
3
4
8
7
6
5
V0 = – 10V
(2V1)
VCC
(+5V)
GND
(–5V)
VDD=0V
V1= – 5V
V0=2V1= – 10V
Typical doubled voltage relations



Html Pages

1 2 3 4 5 6


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com