công cụ tìm kiếm bảng dữ liệu linh kiện điện tử
  Vietnamese  ▼
ALLDATASHEET.VN

X  

Preview PDF HTML

MAX1844 bảng dữ liệu(PDF) 6 Page - Maxim Integrated Products

tên linh kiện MAX1844
Giải thích chi tiết về linh kiện  High-Speed Step-Down Controller with Accurate Current Limit for Notebook Computers
PDF  24 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
nhà sản xuất  MAXIM [Maxim Integrated Products]
Trang chủ  https://www.maximintegrated.com/en.html
Logo MAXIM - Maxim Integrated Products

MAX1844 bảng dữ liệu(HTML) 6 Page - Maxim Integrated Products

Back Button MAX1844 Datasheet HTML 2Page - Maxim Integrated Products MAX1844 Datasheet HTML 3Page - Maxim Integrated Products MAX1844 Datasheet HTML 4Page - Maxim Integrated Products MAX1844 Datasheet HTML 5Page - Maxim Integrated Products MAX1844 Datasheet HTML 6Page - Maxim Integrated Products MAX1844 Datasheet HTML 7Page - Maxim Integrated Products MAX1844 Datasheet HTML 8Page - Maxim Integrated Products MAX1844 Datasheet HTML 9Page - Maxim Integrated Products MAX1844 Datasheet HTML 10Page - Maxim Integrated Products Next Button
Zoom Inzoom in Zoom Outzoom out
 6 / 24 page
background image
High-Speed Step-Down Controller with
Accurate Current Limit for Notebook Computers
6
_______________________________________________________________________________________
100
60
0.01
1
10
EFFICIENCY vs. LOAD CURRENT
70
65
75
80
85
90
95
LOAD CURRENT (A)
0.1
VIN = 7V
VIN = 12V
VIN = 20V
350
0
0.01
1
10
FREQUENCY vs. LOAD CURRENT
100
50
150
200
250
300
LOAD CURRENT (A)
0.1
VIN = 15V, SKIP = VCC
VIN = 15V, SKIP = GND
VIN = 7V, SKIP = GND
VIN = 7V, SKIP = VCC
320
310
300
290
280
015
5
10
202530
FREQUENCY vs. INPUT VOLTAGE
INPUT VOLTAGE (V)
ILOAD = 1A
290
300
310
320
330
-40
-10
20
50
-25
5
35
65
80
FREQUENCY vs. TEMPERATURE
TEMPERATURE (
°C)
ILOAD = 1A
ILOAD = 4A
-40
5
20
-25 -10
35
50
65
80
CURRENT LIMIT vs. TEMPERATURE
TEMPERATURE (
°C)
3
4
5
6
0
100
200
300
400
500
600
700
800
010
5
15202530
CONTINUOUS-TO-DISCONTINUOUS INDUCTOR
CURRENT vs. INPUT VOLTAGE
INPUT VOLTAGE (V)
CONTINUOUS INDUCTOR CURRENT
DISCONTINUOUS INDUCTOR CURRENT
0
1
2
3
4
5
6
7
8
010
5
15202530
CURRENT LIMIT vs. INPUT VOLTAGE
INPUT VOLTAGE (V)
1.8
1.6
1.4
1.2
1.0
1.0
1.4
1.2
1.6
1.8
NORMALIZED OVERVOLTAGE
TRIP THRESHOLD vs. VOVP
VOVP (V)
OVERVOLTAGE TRIP THRESHOLD
OUTPUT VOLTAGE SET POINT
110
112
116
114
118
120
-40
10
-15
35
60
85
OVERVOLTAGE TRIP THRESHOLD
vs. TEMPERATURE
TEMPERATURE (
°C)
__________________________________________Typical Operating Characteristics
(Circuit of Figure 1, VIN = 15V, SKIP = GND, TON = unconnected, TA = +25°C, unless otherwise noted.)



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


bảng dữ liệu tải về

Go To PDF Page


Link URL



Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không?  [ DONATE ] 

Alldatasheet là   |   Quảng cáo   |   Liên lạc với chúng tôi   |   Chính sách bảo mật   |   Liên kết đến bảng dữ liệu    |   Trao đổi link   |   Tìm kiếm theo nhà sản xuất
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