Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

LT8610AB Datasheet(PDF) 8 Page - Analog Devices

Part # LT8610AB
Description  42V, 10A/12A Peak Synchronous Step-Down Silent Switcher 2
PDF  28 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  AD [Analog Devices]
Direct Link  http://www.analog.com
Logo AD - Analog Devices

LT8610AB Datasheet(HTML) 8 Page - Analog Devices

Back Button LT8610AB Datasheet HTML 4Page - Analog Devices LT8610AB Datasheet HTML 5Page - Analog Devices LT8610AB Datasheet HTML 6Page - Analog Devices LT8610AB Datasheet HTML 7Page - Analog Devices LT8610AB Datasheet HTML 8Page - Analog Devices LT8610AB Datasheet HTML 9Page - Analog Devices LT8610AB Datasheet HTML 10Page - Analog Devices LT8610AB Datasheet HTML 11Page - Analog Devices LT8610AB Datasheet HTML 12Page - Analog Devices Next Button
Zoom Inzoom in Zoom Outzoom out
 8 / 28 page
background image
LT8638S
8
Rev. 0
For more information www.analog.com
Bias Pin Current vs Switching
Frequency
TYPICAL PERFORMANCE CHARACTERISTICS
Bias Pin Current vs Input Voltage
VIN = 12V
VOUT = 5V
VBIAS = 5V
FC MODE
IOUT = 0A
IOUT = 1A
SWITCHING FREQUENCY (MHz)
0
0.5
1
1.5
2
2.5
3
0
6
12
18
24
30
36
42
48
54
60
8638S G29
DEMO BOARD ON STILL AIR
L = XEL6060, XEL6030
VOUT = 3.3V
VIN = 12V, fSW = 400kHz, L = 2.2µH
VIN = 24V, fSW = 400kHz, L = 2.2µH
VIN = 12V, fSW = 2MHz, L = 0.47µH
VIN = 24V, fSW = 2MHz, L = 0.47µH
LOAD CURRENT (A)
0
2
4
6
8
10
0
10
20
30
40
50
60
70
80
90
100
110
120
130
Case Temperature Rise
8638S G30
DC2929A DEMO BOARD
VIN = 12V
VOUT = 3.3V
fSW = 2MHz
STANDBY LOAD = 0.25A
1kHz PULSED LOAD = 12A
DUTY CYCLE OF 12A LOAD
0
0.2
0.4
0.6
0.8
1
0
10
20
30
40
50
60
70
80
90
100
8638S G31
Case Temperature Rise
Case Temperature Rise
vs 12A Pulsed Load
Switch Rising Edge
CLKOUT Waveforms
VIN = 12V
ILOAD = 3A
RISE TIME = 2.5ns
2ns/DIV
VSW
2V/DIV
8638S G32
fSW = 500kHz
PHMODE = 0V
SYNCHRONIZATION MODE
500ns/DIV
VSW
10V/DIV
VSYNC
2V/DIV
VCLKOUT
2V/DIV
8638S G33
INPUT VOLTAGE (V)
5
10
15
20
25
30
35
40
17
18
19
20
21
22
23
24
8638S G28
VBIAS = 5V
VOUT = 5V
fSW = 1MHz
FC MODE
IOUT = 0A
IOUT = 1A



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



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