Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

LT3758 Datasheet(PDF) 33 Page - Linear Technology

Part # LT3758
Description  High Input Voltage, Boost, Flyback, SEPIC and Inverting Controller
PDF  36 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  LINER [Linear Technology]
Direct Link  http://www.linear.com
Logo LINER - Linear Technology

LT3758 Datasheet(HTML) 33 Page - Linear Technology

Back Button LT3758 Datasheet HTML 28Page - Linear Technology LT3758 Datasheet HTML 29Page - Linear Technology LT3758 Datasheet HTML 30Page - Linear Technology LT3758 Datasheet HTML 31Page - Linear Technology LT3758 Datasheet HTML 32Page - Linear Technology LT3758 Datasheet HTML 33Page - Linear Technology LT3758 Datasheet HTML 34Page - Linear Technology LT3758 Datasheet HTML 35Page - Linear Technology LT3758 Datasheet HTML 36Page - Linear Technology  
Zoom Inzoom in Zoom Outzoom out
 33 / 36 page
background image
LT3758
33
3758f
TYPICAL APPLICATIONS
10V to 40V Input, –12V Output Inverting Converter
SENSE
LT3758
VIN
VIN
10V TO 40V
CIN
4.7μF
50V
X7R
x2
CDC
4.7μF
50V
X7R, x2
VOUT
-12V
2A
0.015Ω
M1
41.2k
300kHz
GATE
FBX
GND INTVCC
SHDN/UVLO
SYNC
RT
SS
VC
•
R1
200k
R2
32.4k
0.47μF
6.8nF
10k
L1A
L1B
D1
CIN, CDC: MURATA GRM32ER71H475KA88L
COUT: MURATA GRM32ER61C226KE20
D1: VISHAY SILICONIX 30BQ060
3757 TA07a
105k
7.5k
COUT
22μF
16V
X5R
x4
CVCC
4.7μF
10V
X5R
L1A, L1B: COILTRONICS DRQ127-150
M1: VISHAY SILICONIX SI7850DP
Efficiency vs Output Current
OUTPUT CURRENT (A)
0.001
10
30
20
40
50
60
70
80
90
100
0.01
0.1
1
3757 TA07b
10
VIN = 40V
VIN = 24V
VIN = 10V
Load Step Waveforms
500μs/DIV
VOUT
500mV/DIV
(AC)
1.6A
0.4A
IOUT
1A/DIV
3757 TA07c
VIN = 24V
Start-Up Waveforms
5ms/DIV
VOUT
5V/DIV
IL1A + IL1B
2A/DIV
3757 TA07d
VIN = 24V
50μs/DIV
VSW
20V/DIV
VOUT
10V/DIV
IL1A + IL1B
5A/DIV
3757 TA07e
VIN = 24V
Frequency Foldback Waveforms
When Output Short-Circuit



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36


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