Moteur de recherche de fiches techniques de composants électroniques
  French  ▼
ALLDATASHEET.FR

X  

Preview PDF HTML

LTM8056 Fiches technique(PDF) 8 Page - Linear Technology

No de pièce LTM8056
Description  Low IQ, 60V Synchronous BoostBuck Controller
PDF  42 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricant  LINER [Linear Technology]
Site Internet  http://www.linear.com
Logo LINER - Linear Technology

LTM8056 Fiches technique(HTML) 8 Page - Linear Technology

Back Button LTM8056 Datasheet HTML 4Page - Linear Technology LTM8056 Datasheet HTML 5Page - Linear Technology LTM8056 Datasheet HTML 6Page - Linear Technology LTM8056 Datasheet HTML 7Page - Linear Technology LTM8056 Datasheet HTML 8Page - Linear Technology LTM8056 Datasheet HTML 9Page - Linear Technology LTM8056 Datasheet HTML 10Page - Linear Technology LTM8056 Datasheet HTML 11Page - Linear Technology LTM8056 Datasheet HTML 12Page - Linear Technology Next Button
Zoom Inzoom in Zoom Outzoom out
 8 / 42 page
background image
LTC7813
8
7813f
For more information www.linear.com/LTC7813
Typical perForMance characTerisTics
SENSE Pins Input Current
vs VSENSE Voltage
Buck SENSE1– Pin Input Bias
Current vs Temperature
Boost SENSE2 Pins Input Current
vs Temperature
Maximum Current Sense
Threshold vs Duty Cycle
Maximum Current Sense
Threshold vs ITH Voltage
TRACK/SS1 and SS2 Pull-Up
Current vs Temperature
DRVCC Line Regulation
DRVCC and EXTVCC
vs Load Current
EXTVCC Switchover and DRVCC
Voltages vs Temperature
INPUT VOLTAGE (V)
0 5
11
9
7
10
8
6
5
65
25
45
55
15
35
60
20
40
50
10
30
7813 G19
DRVSET = INTVCC
DRVSET = GND
LOAD CURRENT (mA)
0
6.4
5.6
4.8
6
5.2
4.4
6.2
5.4
4.6
5.8
5
4.2
4
150
75
25
125
50
100
7813 G20
EXTVCC = 0V
EXTVCC = 8.5V
VBIAS = 12V
DRVSET = GND
EXTVCC = 5V
TEMPERATURE (°C)
-75
11
10
8
9
7
5
6
4
-25
25
-50
0
75 100
7813 G21
150
50
125
EXTVCC RISING
EXTVCC FALLING
EXTVCC RISING
EXTVCC FALLING
DRVCC
DRVCC
DRVSET = GND
DRVSET = INTVCC
VSENSE COMMON MODE VOLTAGE (V)
0 5
800
500
200
700
400
600
300
100
0
65
25
45
55
15
35
60
20
40
50
10
30
7813 G22
SENSE1– PIN (BUCK)
SENSE2+ PIN (BOOST)
TEMPERATURE (°C)
-75
900
800
600
700
500
200
400
100
300
0
-25
25
-50
0
75 100
7813 G23
150
50
125
VOUT1 > INTVCC + 0.5V
VOUT1 < INTVCC – 0.5V
TEMPERATURE (°C)
-75
200
180
140
160
120
60
100
40
20
80
0
-25
25
-50
0
75 100
7813 G24
150
50
125
VIN = 12V
SENSE2– PIN
SENSE2+ PIN
DUTY CYCLE (%)
0
100
90
70
80
60
30
50
20
10
40
0
20
40
10
30
60 70
7813 G25
100
50
90
80
BUCK
BOOST
TEMPERATURE (°C)
-75
12
11.5
11
9.5
10.5
9
8.5
10
8
-25
25
-50
0
75 100
7813 G27
150
50
125
VITH (V)
0
100
0
–20
–40
80
40
60
20
7813 G26
1.4
0.2
0.6
1.2
1
0.8
0.4
ILIM = GND
ILIM = FLOAT
ILIM = INTVCC
Burst Mode
OPERATION
5% DUTY CYCLE
PULSE-SKIPPING
FORCED CONTINUOUS MODE



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 37 38 39 40 41 42


Fiches technique Télécharger

Go To PDF Page


Lien URL



ALLDATASHEET vous a-t-il été utile ?  [ DONATE ] 

À propos de Alldatasheet   |   Publicité   |   Contactez-nous   |   Politique de confidentialité   |   Lien vers la fiche technique    |   Echange de liens   |   Fabricants
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