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Maxim > 方案 > 蜂窝手机

USB数据开关

数据资料
显示 标题/型号 关键优势
QV    高速USB至SD读卡器,提供旁路控制
MAX14500, MAX14501, MAX14502, MAX14503

在FS-USB应用中增加高速USB功能,无需软件驱动器
QV  PDF 过压保护控制器,采用外部pFET
MAX4923, MAX4924, MAX4925, MAX4926

提供高达+28V的过压保护
QV  PDF 7Ω四路SPST模拟开关,可处理超摆幅信号
MAX4854

QV  PDF 3.5Ω/7Ω四路SPST模拟开关,可处理超摆幅信号
MAX4851, MAX4851H, MAX4853, MAX4853H

QV  PDF 四路SPST、宽带、信号线保护开关
MAX4854H, MAX4854HL

QV  PDF 宽带、四路DPDT开关
MAX4760, MAX4760A, MAX4761, MAX4761A

QV  PDF 4.5Ω、双路SPST模拟开关,UCSP封装
MAX4721, MAX4722, MAX4723

QV  PDF 4.5Ω、四路SPST模拟开关,UCSP封装
MAX4737, MAX4738, MAX4739

QV  PDF 4.5Ω/20Ω、300MHz带宽、双路SPDT模拟开关,UCSP封装
MAX4717, MAX4718

QV  PDF 150mA USB LDO线性稳压器,带有±15kV TVS及微处理器复位电路
MAX5005, MAX5006, MAX5007

USB LDO稳压器,集成15kV TVS和µP复位电路
QV  PDF 低电压、单电源多路复用器及开关
MAX4524, MAX4525

QV  PDF 双路、限流型、高边P沟道开关,带有热关断
MAX894L, MAX895L

低电阻p沟道开关,为系统和USB提供可调节的、精确的限流保护



Key Specifications:  Linear Regulators
Part Number Regulators VIN
(V)
VIN
(V)
Preset VOUT
(V)
VDROPOUT @Rated ILOAD
(V)
Rated ILOAD
(mA)
ICC
(µA)
Low Batt./ Pwr. Fail Out POK/Reset Thresh.
(V)
Watchdog Reverse Batt. Protect. Oper. Temp.
(°C)
Package/Pins Smallest Available Pckg.
(mm2)
min max typ max nom max w/pins
MAX5005  1 4 5.5 3.3 0.3 150 50 No
Vout-12.5%
Vout-7.5%
No No 0 to +70
µMAX/10
15.4
MAX5006 
µMAX/10
MAX5007 
µMAX/10
See All Linear Regulators (152)

Key Specifications:  Overvoltage Protection Controllers
Part Number Channels VIN
(V)
VIN
(V)
Over Voltage Trip Level
(V)
Under Voltage Lockout
(V)
Over Volt. Flag tGATE (On)
(ms)
tGATE (Off)
(µs)
Package/Pins
min max
MAX4923 NEW! 1 1.8 28 7.18 2.44 Open-Drain 20 5
See Data Sheet/
MAX4924  6.15
µDFN/6
MAX4925  5.65
µDFN/6
MAX4926  4.46
µDFN/6
See All Overvoltage Protection Controllers (47)

Key Specifications:  Switches and Multiplexers (Low Voltage)
Part Number Functions Config. Channels Normal Position VSUPPLY (Single)
(V)
VSUPPLY (Single)
(V)
RON
(Ω)
BW
(MHz)
IL(OFF)
(nA)
tON
(ns)
tOFF
(ns)
QINJECTION
(pC)
CON
(pF)
COFF
(pF)
min max max max min max max max
MAX4854H  Switch SPDT 2 - 2 5.5 9 150 2 60 40 8 27.5 12
MAX4760 
DPDT
SPDT
4
8
- 1.8 3.5 320 5 140 50 15 54 25
MAX4761  SPDT 8 - 1.8 3.5 320 5 140 50 15 54 25
MAX4717  SPDT 2 - 1.8 4.5 300 0.5 80 40 5 15 9
MAX4718  SPST 2 - 1.8 4.5 300 0.5 80 40 5 15 9
MAX4721  SPST 2 Open 1.8 4.5 300 0.5 80 40 18 15 9
MAX4722  SPST 2 Closed 1.8 4.5 300 0.5 80 40 18 15 9
MAX4723  SPST 2 Open/Closed 1.8 4.5 300 0.5 80 40 18 15 9
MAX4737  SPST 4 Open 1.8 4.5 300 0.5 80 40 5 15 9
MAX4738  SPST 4 Closed 1.8 4.5 300 0.5 80 40 5 15 9
MAX4739  SPST 4 Open/Closed 1.8 4.5 300 0.5 80 40 5 15 9
See All Switches and Multiplexers (Low Voltage) (160)

Key Specifications:  Switches and Multiplexers (Mid Voltage)
Part Number Functions Config. Channels VSUPPLY (Single)
(V)
VSUPPLY (Single)
(V)
RON
(Ω)
IL(OFF)
(nA)
tON
(ns)
tOFF
(ns)
QINJECTION
(pC)
CON
(pF)
COFF
(pF)
min max max max min max max max
MAX4524  Mux 4:1 1 2 12 150 10 150 120 5 20 4
MAX4525  Switch
DPDT
SPDT
1
2
12
See All Switches and Multiplexers (Mid Voltage) (297)

Key Specifications:  USB Power Switches
Part Number Switches ILOAD
(A)
RON
(Ω)
Fault Indicator VIN
(V)
Package/Pins Smallest Available Pckg.
(mm2)
Oper. Temp.
(°C)
max typ max w/pins
MAX894L  2 0.5 0.12 No 2.7 to 5.5
SOIC(N)/8
30.9 -40 to +85
MAX895L  0.25 0.25
SOIC(N)/8
See All USB Power Switches (28)



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