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參數(shù)資料
| 型號： | MAX1602EEE |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 運動控制電子 |
| 英文描述： | Single-Channel CardBus and PCMCIA VCC/VPP Power-Switching Network |
| 中文描述： | 2-CHANNEL, DBL POLE DBL THROW SWITCH, PDSO16 |
| 封裝： | 0.150 INCH, 0.025 INCH PITCH, QSOP-16 |
| 文件頁數(shù)： | 9/12頁 |
| 文件大?。?/td> | 130K |
| 代理商： | MAX1602EEE |
M
S ingle-Channel CardBus and PCMCIA V CC/V PP
Power-S witc hing Network
_______________________________________________________________________________________
9
_________Logic Truth Tables (c ont.)
Table 3. “Databook” Code,
CODE = Mid-Supply (VY/2)
STBY = Standby Mode, X = Don’t Care
MODE
STBY
Active
STBY
Active
Active
Active
Active
Active
A1VCC
0
AVPP
0
1
0
1
1
0
1
1
1
1
0
0
1
A0VPP
X
VPP
High-Z
12IN
GND
X
X
VCC
GND
X
GND
X
0
0
VCC
X
12IN
X
X
VCC
GND
VY
GND
VX
VX
VY
VY
VX
A0VCC
0
0
1
1
1
0
0
1
MAX1602
CURRENT
LIMIT
6
1
0.25
0.25
VB3
VB12
40
40
DECODE
LOGIC
AND UVLO
CHARGE
PUMP
CURRENT
LIMIT
CHARGE
PUMP
CURRENT
LIMIT
THERMAL
SHUTDOWN
VCC
VCC
FAULT
GND
VCC
VCC
VPP
12IN
VY
VY
VX
CONTROL
INPUTS
VDD
SHDN
VB5
CHARGE
PUMP
Figure 1. Detailed Block Diagram
_______________Detailed Desc ription
The MAX1602 power-switching IC contains a network of
low-resistance MOSFET switches that deliver selectable
VCC and VPP voltages to two CardBus or PC Card host
socket. Figure 1 is the detailed block diagram.
The power-input pins (VY, VX, 12IN) are completely
independent, however, power must always be applied
to VY for proper operation. Low inrush current is guaran-
teed by controlled switch rise times. VCC’s 100μs mini-
mum output rise time is 100% tested with a 1μF
capacitive load, and VPP’s 1ms minimum rise time is
guaranteed with a 0.1μF load. These respective capaci-
tive loads are chosen as worst-case card-insertion para-
meters. The internal switching control allows VCC and
VPP rise times to be controlled, and makes them nearly
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX1602EEE+ | 功能描述:電源開關(guān) IC - 配電 CardBus & PCMCIA VCC VPP Pwr-Swt Net RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻（最大值）:85 mOhms 開啟時間（最大值）:400 us 關(guān)閉時間（最大值）:20 us 工作電源電壓:3.2 V to 6.5 V 電源電流（最大值）: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5 |
| MAX1602EEE+T | 功能描述:電源開關(guān) IC - 配電 CardBus & PCMCIA VCC VPP Pwr-Swt Net RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻（最大值）:85 mOhms 開啟時間（最大值）:400 us 關(guān)閉時間（最大值）:20 us 工作電源電壓:3.2 V to 6.5 V 電源電流（最大值）: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5 |
| MAX1602EEE-T | 功能描述:電流和電力監(jiān)控器、調(diào)節(jié)器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Current Regulators 電源電壓-最大:48 V 電源電壓-最小:5.5 V 工作溫度范圍:- 40 C to + 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HPSO-8 封裝:Reel |
| MAX16030TG+ | 功能描述:監(jiān)控電路 Dual/Triple/Quad Sequencng/Suprvisory RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| MAX16030TG+T | 功能描述:監(jiān)控電路 Dual/Triple/Quad Sequencng/Suprvisory RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
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