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参数资料
| 型号： | LTC4252-2CMS8#PBF |
| 厂商： | LINEAR TECHNOLOGY CORP |
| 元件分类： | 电源管理 |
| 英文描述： | Negative Voltage Hot Swap Controllers; Package: MSOP; No of Pins: 8; Temperature Range: 0°C to +70°C |
| 中文描述： | 2-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8 |
| 封装： | LEAD FREE, PLASTIC, MSOP-8 |
| 文件页数： | 33/36页 |
| 文件大小： | 336K |
| 代理商： | LTC4252-2CMS8#PBF |
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LTC4252-1/LTC4252-2
LTC4252A-1/LTC4252A-2
6
425212fc
TYPICAL PERFORMANCE CHARACTERISTICS
VOS vs Temperature
(VACL + VOS)/VSS vs Temperature
IGATE (Sourcing) vs Temperature
IGATE (ACL, Sinking)
vs Temperature
IGATE (FCL, Sinking)
vs Temperature
VGATE vs Temperature
VSS vs Temperature
RSS vs Temperature
ISS (Sinking) vs Temperature
TEMPERATURE (°C)
–55 –35 –15
5
25
45
65
85 105 125
V
SS
(V)
425212 G26
2.40
2.35
2.30
2.25
2.20
2.15
2.10
2.05
2.00
TEMPERATURE (°C)
–55 –35 –15
5
25
45
65
85 105 125
R
SS
(kΩ)
425212 G28
110
108
106
104
102
100
98
96
94
92
90
TEMPERATURE (°C)
–55 –35 –15
0
I SS
(mA)
5
15
20
25
65
85 105
45
425212 G39
10
5
25
45
125
30
35
40
UV = OV = VSENSE = VEE
IIN = 2mA
VSS = 2V
TEMPERATURE (°C)
–55 –35 –15
5
25
45
65
85 105 125
V
OS
(mV)
425212 G29
11.0
10.8
10.6
10.4
10.2
10.0
9.8
9.6
9.4
9.2
9.0
TEMPERATURE (°C)
–55 –35 –15
5
25
45
65
85 105 125
(V
ACL
+
V
OS
)/V
SS
(V/V)
425212 G30
0.060
0.058
0.056
0.054
0.052
0.050
0.048
0.046
0.044
0.042
0.040
TEMPERATURE (C)
–55
I GATE
(A)
70
65
60
55
50
45
40
–15
25
45
125
425212 G10
–35
5
65
85 105
UV/0V = 4V
TIMER = 0V
VSENSE = VEE
VGATE = 0V
TEMPERATURE (°C)
–55
I GATE
(mA)
30
25
20
15
10
5
0
–15
25
45
125
425212 G11
–35
5
65
85 105
UV/0V = 4V
TIMER = 0V
VSENSE – VEE = 0.15V
VGATE = 3V
TEMPERATURE (°C)
–55
I GATE
(mA)
400
350
300
250
200
150
100
50
0
–15
25
45
125
425212 G12
–35
5
65
85 105
UV/0V = 4V
TIMER = 0V
VSENSE – VEE = 0.3V
VGATE = 1V
TEMPERATURE (°C)
–55
V
GATE
(V)
14.5
14.0
13.5
13.0
12.5
12.0
11.5
11.0
10.5
10.0
–15
25
45
125
425212 G13
–35
5
65
85 105
UV/0V = 4V
TIMER = 0V
VSENSE = VEE
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| LTC4252-2CMS8#TRPBF | Negative Voltage Hot Swap Controllers; Package: MSOP; No of Pins: 8; Temperature Range: 0°C to +70°C |
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| LTC4253ACGN-ADJ#TRPBF | -48V Hot Swap Controller with Sequencer; Package: SSOP; No of Pins: 20; Temperature Range: 0°C to +70°C |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LTC4252-2CMS8TR | 制造商:LINER 制造商全称:Linear Technology 功能描述:Negative Voltage Hot Swap Controllers |
| LTC4252-2CMS8TRPBF | 制造商:LINER 制造商全称:Linear Technology 功能描述:Negative Voltage Hot Swap Controllers |
| LTC4252-2CMSPBF | 制造商:LINER 制造商全称:Linear Technology 功能描述:Negative Voltage Hot Swap Controllers |
| LTC4252-2CMSTR | 制造商:LINER 制造商全称:Linear Technology 功能描述:Negative Voltage Hot Swap Controllers |
| LTC4252-2CMSTRPBF | 制造商:LINER 制造商全称:Linear Technology 功能描述:Negative Voltage Hot Swap Controllers |
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