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参数资料
| 型号： | MAX5955BEEE+T |
| 厂商： | Maxim Integrated |
| 文件页数： | 5/15页 |
| 文件大小： | 354K |
| 描述： | IC DUAL HOT-SWAP CTRLR 16-QSOP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 类型： | 热交换控制器 |
| 应用： | 通用 |
| 内部开关： | 无 |
| 电源电压： | 1 V ~ 13.2 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-SSOP（0.154"，3.90mm 宽） |
| 供应商设备封装： | 16-QSOP |
| 包装： | 带卷 (TR) |
Low-Voltage, Dual Hot-Swap Controllers with
Independent On/Off Control
_______________________________________________________________________________________ 5
0.1
1
10
20
30 35
25
40
45 50 55 60 65 70 75 80
TURN-OFF TIME vs. SENSE VOLTAGE
(EXPANDED SCALE)
V
IN
- V
SENSE
(mV)
SLOW-COMP. THRESHOLD
0
40
20
80
60
100
120
0
200
100
300
400
SLOW-COMPARATOR THRESHOLD
vs. R
LIM
R
LIM
(k&)
0
20
10
40
30
50
60
STARTUP PERIOD vs. R
TIM
R
TIM
(k&)
0
200 300
100
400 500 600
0
0
0
V
PGOOD
5V/div
V
SENSE
- V
IN
100mV/div
V
GATE
5V/div
TURN-OFF TIME
SLOW-COMPARATOR FAULT
MAX5955/56 toc13
1ms/div
V
IN
= 5.0V
t
SCD
26mV STEP
0
0
0
V
PGOOD
5V/div
V
SENSE
- V
IN
100mV/div
V
GATE
5V/div
TURN-OFF TIME
FAST-COMPARATOR FAULT
MAX5955/56 toc14
400ns/div
V
IN
= 5.0V
t
FCD
125mV STEP
V
ON
2V/div
V
PGOOD
2V/div
I
OUT
5A/div
V
OUT
5V/div
V
GATE
5V/div
STARTUP WAVEFORMS
FAST TURN-ON
MAX5955/56 toc15
1ms/div
V
IN
= 5.0V, R
SENSE
= 10m&,
R
TIM
= 27k&, C
BOARD
= 1000礔
V
ON
2V/div
V
PGOOD
2V/div
I
OUT
5A/div
V
OUT
5V/div
V
GATE
5V/div
STARTUP WAVEFORMS
SLOW TURN-ON
MAX5955/56 toc16
1ms/div
V
IN
= 5.0V, R
SENSE
= 10m&, R
TIM
= 47k&,
C
BOARD
= 1000礔, C
GATE
= 22nF
I
OUT
5A/div
V
OUT
5V/div
V
GATE
5V/div
AUTORETRY DELAY
MAX5955/56 toc17
40ms/div
V
IN
= 5.0V, R
SENSE
= 10m&, R
TIM
= 47k&,
C
BOARD
= 1000礔, R
BOARD
= 1.4&
Typical Operating Characteristics (continued)
(Typical Operating Circuits, Q1 = Q2 = Fairchild FDB7090L, V
IN1
= +5V, V
IN2
= +3.3V, V
ON1
= V
ON2
= +2.7V, T
A
= +25癈, unless
otherwise noted. Channels 1 and 2 are identical in performance. Where characteristics are interchangeable, channels 1 and 2 are
referred to as X and Y.)
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| MAX5956BEEE+T | IC DUAL HOT-SWAP CTRLR 16-QSOP |
| MIC2212-MMBML TR | IC REG LDO 2.8V .15A/.3A 10-MLF |
| MAX5956AEEE+T | IC DUAL HOT-SWAP CTRLR 16-QSOP |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX5955BUEE | 功能描述:热插拔功率分布 RoHS:否 制造商:Texas Instruments 产品:Controllers & Switches 电流限制: 电源电压-最大:7 V 电源电压-最小:- 0.3 V 工作温度范围: 功率耗散: 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Tube |
| MAX5955BUEE+ | 功能描述:热插拔功率分布 Dual Hot-Swap Controller RoHS:否 制造商:Texas Instruments 产品:Controllers & Switches 电流限制: 电源电压-最大:7 V 电源电压-最小:- 0.3 V 工作温度范围: 功率耗散: 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Tube |
| MAX5955BUEE+T | 功能描述:热插拔功率分布 Dual Hot-Swap Controller RoHS:否 制造商:Texas Instruments 产品:Controllers & Switches 电流限制: 电源电压-最大:7 V 电源电压-最小:- 0.3 V 工作温度范围: 功率耗散: 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Tube |
| MAX5955BUEE-T | 功能描述:热插拔功率分布 RoHS:否 制造商:Texas Instruments 产品:Controllers & Switches 电流限制: 电源电压-最大:7 V 电源电压-最小:- 0.3 V 工作温度范围: 功率耗散: 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Tube |
| MAX5956AEEE | 功能描述:热插拔功率分布 RoHS:否 制造商:Texas Instruments 产品:Controllers & Switches 电流限制: 电源电压-最大:7 V 电源电压-最小:- 0.3 V 工作温度范围: 功率耗散: 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Tube |
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