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参数资料
| 型号： | MAX5043ETN+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 14/22页 |
| 文件大小： | 0K |
| 描述： | IC PWR W/MOSFET HS 56-TQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 系列： | * |
Two-Switch Power ICs with Integrated
Power MOSFETs and Hot-Swap Controller
REG15
41
MAX5042
REG15 OK
REG15
(15V)
OVT
47
POSINPWM
REG5
REG9
RCFF
39
38
3
REG5 OK
REG5
(5V)
REG9 OK
REG15 OK
REG9
(9V)
REG5 OK
REF OK
REF
(1.25V)
UVLO
CUVLO
1.25V
1.125V
1.2M ?
7.5V
50k ?
46
UVLO
80 μ A
5V
IFLT
Q
"1" 7.5V
D
PWMNEG
37
36
7
PPWM
DRVDEL
BST
FLTINT
11
OVRLD
R
PWMNEG
LEVEL
QH
0.1 ?
48
DRNH (51, 54, 55)
RAMP
OPTO
4
5
2.3V/1.6V
CPWM
R
S
Q
LEADING-
EDGE
DELAY
RES
SHIFT
49
XFRMRH (50, 52, 53)
5V
32 μ A
CLK
Q
R
T-FF
SHDN
OSC
QB
CSS
6
7.5V
OVT
LEADING-
EDGE
DELAY
ONE
SHOT
10 ?
UVLO
PWMNEG
35
PWMNEG
REFOK
REG15OK
REG9OK
REG5OK
OVRLD
THERMAL
SHUTDOWN
+150 ° C
12 ° C HYSTERESIS
OVT
QL
0.1 ?
8
18
DRVIN
XFRMRL (19, 22, 23)
PWMSD
13
R
Q
16
SRC (17, 20, 21, 24)
UVLO
S
9
10
12
33
PWMPNEG
RCOSC
SYNC
CSP
ILIM
10MHz
34
CSN
150mV
CSOUT
32
GAIN = 10
IAMP
LEVEL SHIFT
TO PWM
200mV
HOT-SWAP SECTION
POSINHS
HSEN
25
27
840k ?
HOT-SWAP
CONTROL
LOGIC
40 ?
80V, DMOS
31
30
26
HSDRAIN
HSGATE
HSOK
NEGIN (29)
28
35k ?
3V
460k ?
Figure 3. Block Diagram of the MAX5042 Power IC
14
______________________________________________________________________________________
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX5048 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:7.6A, 12ns, SOT23 MOSFET Driver |
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| MAX5048AASA+ | 制造商:Maxim Integrated Products 功能描述:- Rail/Tube |
| MAX5048AATT | 制造商:Maxim Integrated Products 功能描述:HIGH-SPEED HIGH-CURRENT SOT23 MOS - Rail/Tube |
| MAX5048AATT+ | 制造商:Maxim Integrated Products 功能描述:MOSFET DRVR 7.6A 1-OUT LO SIDE INV/NON-INV 6TDFN EP - Rail/Tube |
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