Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

LT1963AEST-3.3TR Datasheet(PDF) 1 Page - Linear Technology

Part # LT1963AEST-3.3TR
Description  1.5A, Low Noise,Fast Transient Response LDO Regulators
Download  28 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  LINER [Linear Technology]
Direct Link  http://www.linear.com
Logo LINER - Linear Technology

LT1963AEST-3.3TR Datasheet(HTML) 1 Page - Linear Technology

  LT1963AEST-3.3TR Datasheet HTML 1Page - Linear Technology LT1963AEST-3.3TR Datasheet HTML 2Page - Linear Technology LT1963AEST-3.3TR Datasheet HTML 3Page - Linear Technology LT1963AEST-3.3TR Datasheet HTML 4Page - Linear Technology LT1963AEST-3.3TR Datasheet HTML 5Page - Linear Technology LT1963AEST-3.3TR Datasheet HTML 6Page - Linear Technology LT1963AEST-3.3TR Datasheet HTML 7Page - Linear Technology LT1963AEST-3.3TR Datasheet HTML 8Page - Linear Technology LT1963AEST-3.3TR Datasheet HTML 9Page - Linear Technology Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 28 page
background image
LT1963A Series
1
1963afd
TYPICAL APPLICATION
DESCRIPTION
1.5A, Low Noise,
Fast Transient Response
LDO Regulators
FEATURES
APPLICATIONS
n Optimized for Fast Transient Response
n Output Current: 1.5A
n Dropout Voltage: 340mV
n Low Noise: 40μVRMS (10Hz to 100kHz)
n 1mA Quiescent Current
n No Protection Diodes Needed
n Controlled Quiescent Current in Dropout
n Fixed Output Voltages: 1.5V, 1.8V, 2.5V, 3.3V
n Adjustable Output from 1.21V to 20V
n < 1μA Quiescent Current in Shutdown
n Stable with 10μF Output Capacitor*
n Stable with Ceramic Capacitors*
n Reverse Battery Protection
n No Reverse Current
n Thermal Limiting
n 5-Lead TO-220, DD, 3-Lead SOT-223 and
8-Lead SO Packages
The LT®1963A series are low dropout regulators optimized
for fast transient response. The devices are capable of
supplying 1.5A of output current with a dropout voltage of
340mV. Operating quiescent current is 1mA, dropping to
< 1μA in shutdown. Quiescent current is well controlled; it
does not rise in dropout as it does with many other regula-
tors. In addition to fast transient response, the LT1963A
regulators have very low output noise which makes them
ideal for sensitive RF supply applications.
Output voltage range is from 1.21V to 20V. The LT1963A
regulators are stable with output capacitors as low as
10μF. Internal protection circuitry includes reverse battery
protection, current limiting, thermal limiting and reverse
current protection. The devices are available in fixed output
voltages of 1.5V, 1.8V, 2.5V, 3.3V and as an adjustable
device with a 1.21V reference voltage. The LT1963A regula-
tors are available in 5-lead TO-220, DD, 3-lead SOT-223,
8-lead SO and 16-lead TSSOP packages.
3.3V to 2.5V Regulator
n 3.3V to 2.5V Logic Power Supplies
n Post Regulator for Switching Supplies
IN
SHDN
10μF*
*TANTALUM,
CERAMIC OR
ALUMINUM ELECTROLYTIC
1963A TA01
OUT
VIN > 3V
SENSE
GND
LT1963A-2.5
2.5V
1.5A
10μF*
+
+
OUTPUT CURRENT (A)
0
200
300
1.6
1963A TA02
100
0
0.4
0.8
1.2
0.2
0.6
1.0
1.4
400
150
250
50
350
Dropout Voltage
, LTC and LT are registered trademarks of Linear Technology Corporation.
All other trademarks are the property of their respective owners. Protected by U.S. Patents,
including 6118263, 6144250.
*See Applications Information Section.


Similar Part No. - LT1963AEST-3.3TR

ManufacturerPart #DatasheetDescription
logo
Linear Technology
LT1963AEST-3.3 LINER-LT1963AEST-3.3 Datasheet
278Kb / 20P
   1.5A, Low Noise, Fast Transient Response LDO Regulators
LT1963AEST-3.3 LINER-LT1963AEST-3.3 Datasheet
370Kb / 28P
   1.5A Low Noise Fast Transient Response LDO Regulators
LT1963AEST-3.3 LINER-LT1963AEST-3.3 Datasheet
545Kb / 28P
   1.5A, Low Noise, Fast Transient Response
logo
Linear Integrated Syste...
LT1963AEST-3.3 LINEAR-LT1963AEST-3.3 Datasheet
554Kb / 28P
   1.5A, Low Noise, Fast Transient Response LDO Regulators
LT1963AEST-3.3 LINEAR-LT1963AEST-3.3 Datasheet
545Kb / 28P
   1.5A, Low Noise, Fast Transient Response LDO Regulators
More results

Similar Description - LT1963AEST-3.3TR

ManufacturerPart #DatasheetDescription
logo
Linear Integrated Syste...
LT1963 LINEAR-LT1963 Datasheet
241Kb / 16P
   1.5A, Low Noise, Fast Transient Response LDO Regulators
logo
Linear Technology
LT1963AES8-PBF LINER-LT1963AES8-PBF Datasheet
787Kb / 28P
   1.5A, Low Noise, Fast Transient Response LDO Regulators
LT1963A LINER-LT1963A_15 Datasheet
545Kb / 28P
   1.5A, Low Noise, Fast Transient Response LDO Regulators
LT1963A_1208 LINER-LT1963A_1208 Datasheet
370Kb / 28P
   1.5A Low Noise Fast Transient Response LDO Regulators
logo
Linear Integrated Syste...
LT1963EFE-3.3 LINEAR-LT1963EFE-3.3 Datasheet
545Kb / 28P
   1.5A, Low Noise, Fast Transient Response LDO Regulators
logo
Linear Technology
LT1963AES8 LINER-LT1963AES8 Datasheet
278Kb / 20P
   1.5A, Low Noise, Fast Transient Response LDO Regulators
logo
Linear Integrated Syste...
LT1963AEQ LINEAR-LT1963AEQ Datasheet
554Kb / 28P
   1.5A, Low Noise, Fast Transient Response LDO Regulators
logo
Linear Technology
LT1963 LINER-LT1963 Datasheet
271Kb / 20P
   1.5A, Low Noise, Fast Transient Response LDO Regulators
LT1963 LINER-LT1963_15 Datasheet
276Kb / 20P
   1.5A, Low Noise, Fast Transient Response LDO Regulators
logo
Linear Dimensions Semic...
LT1963AES8 LINEAR_DIMENSIONS-LT1963AES8 Datasheet
787Kb / 28P
   1.5A, Low Noise, Fast Transient Response LDO Regulators
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 25 26 27 28


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