Electronic Components Datasheet Search
  British  ▼
ALLDATASHEET.CO.UK

X  

Preview PDF HTML

TSM121 Datasheet(PDF) 7 Page - STMicroelectronics

Part # TSM121
Description  SINGLE CHIP PWM & HOUSEKEEPING IC FOR HALF BRIDGE SMPS
PDF  12 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

TSM121 Datasheet(HTML) 7 Page - STMicroelectronics

Back Button TSM121 Datasheet HTML 3Page - STMicroelectronics TSM121 Datasheet HTML 4Page - STMicroelectronics TSM121 Datasheet HTML 5Page - STMicroelectronics TSM121 Datasheet HTML 6Page - STMicroelectronics TSM121 Datasheet HTML 7Page - STMicroelectronics TSM121 Datasheet HTML 8Page - STMicroelectronics TSM121 Datasheet HTML 9Page - STMicroelectronics TSM121 Datasheet HTML 10Page - STMicroelectronics TSM121 Datasheet HTML 11Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 7 / 12 page
background image
TSM121
7/12
Figure 2 : Internal Schematic
TSM121
OVP
OCP
VREF1
HOUSEKEEPING
LOGIC
VREF2
ERR AMP
OSCILLATOR
PWM
SECONDARY
GENERATOR
Vcc
Vs12
Vs5
Vs33
EP
Is12
Is5
Is33
PG
REM
C1
C2
to MOTHERBOARD
to PULSE TRANSF.
Gnd
VREF2
IN+
IN-
FB
OSC
SS/DTC
FROM
MAIN
CONV.
POWER
SUPPLY
OUTPUT
12v
5v
3.3v
12v
5v
3.3v
Vs12
Vs5
SURGE
BLANK
Tsur
PI
TO
UVP
Trem
Tpg
UV
BLANK
Tuv
Vcc



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12


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