Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

3740 Datasheet(PDF) 6 Page - Linear Technology

Part # 3740
Description  Wide Operating Range, Valley Mode, No RSENSE??Synchronous Step-Down Controller
PDF  20 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  LINER [Linear Technology]
Direct Link  http://www.linear.com
Logo LINER - Linear Technology

3740 Datasheet(HTML) 6 Page - Linear Technology

Back Button 3740 Datasheet HTML 2Page - Linear Technology 3740 Datasheet HTML 3Page - Linear Technology 3740 Datasheet HTML 4Page - Linear Technology 3740 Datasheet HTML 5Page - Linear Technology 3740 Datasheet HTML 6Page - Linear Technology 3740 Datasheet HTML 7Page - Linear Technology 3740 Datasheet HTML 8Page - Linear Technology 3740 Datasheet HTML 9Page - Linear Technology 3740 Datasheet HTML 10Page - Linear Technology Next Button
Zoom Inzoom in Zoom Outzoom out
 6 / 20 page
background image
LT3740
6
3740fc
BLOCK DIAGRAM
–
+
+
–
+
–
+
–
+
–
+
+
–
+
–
1.2MHz
OSCILLATOR
RAMP
GENERATOR
VREF
0.80V
300KHz
OSCILLATOR
RAMP
GENERATOR
SWITCH
LOGIC
BIAS
Q1
8
16
13
14
15
12
7
6
4
3
2
5
1
11
VC
SHDN
XREF
FB
PGOOD
TGATE
SW
BGDP
BGATE
PGND
SN
+
SN
–
RANGE
Gm
SWB
A2
A3
A1
gm
RQ
0.72V
S
VIN
7.8V
3740 BD
9
10
Σ
Σ
PIN FUNCTIONS
VC (Pin 16): Error Amplifier Compensation Pin. Connect the
externalcompensationRCtothispin.Thecurrentcomparator
threshold increases with the voltage of this pin.
Exposed Pad (Pin 17): Ground. Must be soldered to PCB
ground.



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20


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