Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

LT3437 Datasheet(PDF) 24 Page - Linear Technology

Part # LT3437
Description  High Voltage 500mA, 200kHz Step-Down Switching Regulator with 100uA Quiescent Current
Download  24 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  LINER [Linear Technology]
Direct Link  http://www.linear.com
Logo LINER - Linear Technology

LT3437 Datasheet(HTML) 24 Page - Linear Technology

Back Button LT3437 Datasheet HTML 16Page - Linear Technology LT3437 Datasheet HTML 17Page - Linear Technology LT3437 Datasheet HTML 18Page - Linear Technology LT3437 Datasheet HTML 19Page - Linear Technology LT3437 Datasheet HTML 20Page - Linear Technology LT3437 Datasheet HTML 21Page - Linear Technology LT3437 Datasheet HTML 22Page - Linear Technology LT3437 Datasheet HTML 23Page - Linear Technology LT3437 Datasheet HTML 24Page - Linear Technology  
Zoom Inzoom in Zoom Outzoom out
 24 / 24 page
background image
LT3437
24
3437f
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900 FAX: (408) 434-0507 www.linear.com
©LINEAR TECHNOLOGY CORPORATION 2005
LT/TP 0605 500 PRINTED IN USA
RELATED PARTS
PART NUMBER
DESCRIPTION
COMMENTS
LT1765
25V, 3A (IOUT), 1.25MHz, High Efficiency Step-Down DC/DC
VIN: 3V to 25V, VOUT(MIN) = 1.20V, IQ = 1mA, ISD < 15µA,
Converter
SO-8, TSSOP16E
LT1766
60V, 1.2A (IOUT), 200kHz, High Efficiency Step-Down DC/DC
VIN: 5.5V to 60V, VOUT(MIN) = 1.20V, IQ = 2.5mA,
Converter
ISD < 25µA, TSSOP16/E
LT1767
25V, 1.5A (IOUT), 1.25MHz, High Efficiency Step-Down DC/DC
VIN: 3V to 25V, VOUT(MIN) = 1.20V, IQ = 1mA, ISD < 6µA,
Converter
MS8/E
LT1776
40V, 550mA (IOUT), 200kHz, High Efficiency Step-Down DC/DC
VIN: 7.4V to 40V, VOUT(MIN) = 1.24V, IQ = 3.2mA,
Converter
ISD < 30µA, N8, S8
LT1936
36V, 1.4A, 500kHz, High Efficiency Step-Down DC/DC Converter
VIN: 3.6V to 36V, VOUT(MIN) = 1.2V, IQ = 1.8mA,
ISD 4mA MS8/E
LT1940
Dual 1.2A (IOUT), 1.1MHz, High Efficiency Step-Down DC/DC
VIN: 3V to 25V, VOUT(MIN) = 1.2V, IQ = 3.8mA, TSSOP-16E
Converter
LT1956
60V, 1.2A (IOUT), 500kHz, High Efficiency Step-Down DC/DC
VIN: 5.5V to 60V, VOUT(MIN) = 1.20V, IQ = 2.5mA,
Converter
ISD < 25µA, TSSOP16/E
LT1976
60V, 1.5A (IOUT), 200kHz, High Efficiency Step-Down DC/DC
VIN: 3.3V to 60V, IQ = 100µA, ISD < 1µA, TSSOP-16E
Converter
LT1977
60V, 1.5A (IOUT), 500kHz, High Efficiency Step-Down DC/DC
VIN: 3.3V to 60V, IQ = 100µA, ISD < 1µA, TSSOP-16E
Converter
LT3010
80V, 50mA, Low Noise Linear Regulator
VIN: 1.5V to 80V, VOUT(MIN) = 1.28V, IQ = 30µA, ISD < 1µA,
MS8E
LT3430
60V, 2.5A (IOUT), 200kHz, High Efficiency Step-Down DC/DC
VIN: 5.5V to 60V, VOUT(MIN) = 1.20V, IQ = 2.5mA,
Converter
ISD < 30µA, TSSOP-16E
LT3431
60V, 2.5A (IOUT), 500kHz, High Efficiency Step-Down DC/DC
VIN: 5.5V to 60V, VOUT(MIN) = 1.20V, IQ = 2.5mA,
Converter
ISD < 30µA, TSSOP-16E
LT3433
60V, 400mA (IOUT), 200kHz/500kHz, Buck-Boost DC/DC Converter
VIN: 5V to 60V, VOUT: 3.3V to 20V, IQ = 100µA, TSSOP-16E
LT3434/LT3435
60V, 3A (IOUT), 200kHz, High Efficiency Step-Down DC/DC Converter
VIN: 3.3V to 60V, IQ = 100µA, ISD < 1µA, TSSOP-16E
LT3470
40V, 300mA, MicroPower Buck Regulator with Integrated Boost and
VIN: 4V to 40V, VOUT(MIN) = 1.25V, IQ = 26µA, ThinSOT
Catch Diodes
LTC3727/LTC3727-1 36V, 500kHz, High Efficiency Step-Down DC/DC Controllers
VIN: 4V to 36V, VOUT(MIN) = 0.8V, IQ = 670µA, ISD < 20µA,
QFN-32, SSOP-28
14V to 3.3V Step-Down Converter with
100
µA No Load Quiescent Current
Supply Current vs
Input Voltage
INPUT VOLTAGE (V)
0
0
40
100
10
20
30
40
3435 TA05
50
200
20
60
80
120
140
160
180
80
60
70
TYPICAL APPLICATIO
LOAD CURRENT (mA)
0.1
0
20
10
40
50
60
100
100
3437 G01
30
110
1000
70
80
90
500
450
400
350
300
250
200
150
100
50
0
EFFICIENCY
POWER LOSS
VIN = 12V
VOUT = 3.3V
TA = 25°C
Efficiency and Power Loss
vs Load Current
VIN
SHDN
BOOST
LT3437
2.2
µF
100V
CER
330pF
0.1
µF
0.1
µF
100
µH
BAS21
SYNC
GND
100
µF
6.3V
TANT
VOUT
3.3V
400mA
VIN
4.5V TO
80V*
10MQ100N
1500pF
25k
165k
100k
3437 TA04
27pF
SW
CSS
VC
FB
*FOR INPUT VOLTAGES ABOVE 60V SOME RESTRICTIONS MAY APPLY
VBIAS


Similar Part No. - LT3437

ManufacturerPart #DatasheetDescription
logo
Linear Technology
LT3437 LINER-LT3437 Datasheet
558Kb / 28P
   High Voltage 500mA, 200kHz Step-Down Switching Regulator with 100關A Quiescent Current
LT3437 LINER-LT3437 Datasheet
350Kb / 30P
   Monolithic Dual Tracking 2A Step-Down Switching
LT3437EDD LINER-LT3437EDD Datasheet
558Kb / 28P
   High Voltage 500mA, 200kHz Step-Down Switching Regulator with 100關A Quiescent Current
LT3437EFE LINER-LT3437EFE Datasheet
558Kb / 28P
   High Voltage 500mA, 200kHz Step-Down Switching Regulator with 100關A Quiescent Current
LT3437HFE LINER-LT3437HFE Datasheet
558Kb / 28P
   High Voltage 500mA, 200kHz Step-Down Switching Regulator with 100關A Quiescent Current
More results

Similar Description - LT3437

ManufacturerPart #DatasheetDescription
logo
Linear Technology
LT3434 LINER-LT3434 Datasheet
367Kb / 24P
   High Voltage 3A, 200kHz Step-Down Switching Regulator with 100uA Quiescent Current
LT3437 LINER-LT3437_15 Datasheet
564Kb / 28P
   High Voltage 500mA, 200kHz Step-Down Switching Regulator with 100A Quiescent Current
LT3437 LINER-LT3437_1 Datasheet
558Kb / 28P
   High Voltage 500mA, 200kHz Step-Down Switching Regulator with 100關A Quiescent Current
LT1977 LINER-LT1977 Datasheet
274Kb / 24P
   High Voltage 1.5A, 500kHz Step-Down Switching Regulator with 100uA Quiescent Current
LT3434 LINER-LT3434_15 Datasheet
413Kb / 24P
   High Voltage 3A, 200kHz Step-Down Switching Regulator with 100쨉A Quiescent Current
LT1976 LINER-LT1976 Datasheet
797Kb / 24P
   High Voltage 1.5A, 200kHz Step-Down Switching Regulator with 100mA Quiescent Current
LT1976 LINER-LT1976_15 Datasheet
312Kb / 28P
   High Voltage 1.5A, 200kHz Step-Down Switching Regulator with 100A Quiescent Current
LT1976B LINER-LT1976B_15 Datasheet
312Kb / 28P
   High Voltage 1.5A, 200kHz Step-Down Switching Regulator with 100A Quiescent Current
LT1976B LINER-LT1976B Datasheet
306Kb / 28P
   High Voltage 1.5A, 200kHz Step-Down Switching Regulator with 100關A Quiescent Current
LT3430 LINER-LT3430 Datasheet
302Kb / 28P
   High Voltage, 3A, 200kHz Step-Down Switching Regulator
More results


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


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   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