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Maxim > 方案 > 计算机：笔记本电脑

PCMCIA

数据资料
显示 标题/型号 关键优势
QV  PDF 双路、300mA、低噪声线性稳压器，带有独立的关断控制，UCSP或TDFN封装
MAX8559
QV  PDF 低输入电压、500mA LDO稳压器，带有低电平有效的RESET输出，SOT或TDFN封装
MAX1589
QV  PDF 单通道CardBus及PCMCIA VCC/VPP电源开关网络
MAX1602

可为1个卡槽处理1A电流，无需外部元件
QV  PDF 双通道CardBus和PCMCIA电源开关，带有SMBus串行接口
MAX1601, MAX1604

可为2个卡槽处理1A电流，无需外部元件，微型SSOP封装
QV  PDF 双通道CardBus和PCMCIA VCC VPP电源开关网络
MAX1600, MAX1603

可为2个卡槽处理1A电流，无需外部元件，微型SSOP封装



Key Specifications:   3.3V/5V PCMCIA Cards and Hosts
Part Number Features Outputs Controls Supply Voltage (V) Package Operating Temp. Range (°C)
MAX1601 
•Current limit
•Internal VPP Switches
•Internal VCC switches
•Thermal protection
 2 card slots SMBus 12
3.3
5 		SSOP/28 -40 to +85
MAX1604 
•Current limit
•Internal VPP Switches
•Internal VCC switches
•Thermal protection
 2 card slots SMBus 12
3.3
5 		SSOP/28 -40 to +85
MAX1600 
•Current limit
•Internal VPP Switches
•Internal VCC switches
•Thermal protection
 2 card slots Std. PCMCIA 12
3.3
5 		SSOP/28 -40 to +85
MAX1602 
•Current limit
•Internal VPP Switches
•Internal VCC switches
•Thermal protection
 1 card slot Std. PCMCIA 12
3.3
5 		QSOP/16 -40 to +85
MAX1603 
•Current limit
•Internal VPP Switches
•Internal VCC switches
•Thermal protection
 2 card slots Std. PCMCIA 12
3.3
5 		SSOP/28 -40 to +85
See All 3.3V/5V PCMCIA Cards and Hosts (11)

Key Specifications:   Linear Regulators
Part Number Regulators per Pkg. Min. VIN (V) Max. VIN (V) Preset VOUT (V) Typ. VDROPOUT@ Rated ILOAD (V) Rated ILOAD (mA) Max. ICC (µA) Low Battery/ Power Fail Output POK/ Reset Output POK/ Reset Output Type Nominal POK/Reset Threshold (V) Min. Reset Pulse Width (ms) Watchdog Reverse Battery Protection Package Operating Temp. Range (°C)
MAX1589  1 1.62 3.6 0.75
1.0
1.3
1.5
1.8
2.5
3.0 		0.175 500 140 No Reset Open Drain Active Low Vout-17.5% 70 No No SOT-23/6
THIN QFN (Dual)/6 		-40 to +85
MAX8559  2 2.5 6.5 1.5 to 3.3 0.2 300 290 No No  -   -   -  No No THIN QFN (Dual)/8
UCSP/0
UCSP/8 		-40 to +85
See All Linear Regulators (141)


         


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