目录
产品概述 返回TOPvJG嘉泰姆
The CXAS42260 advanced load-management switches target
applications requiring a highly integrated solution. If
disconnects loads powered from DC power rail (<6V) with
stringent off-state current targets and high load
capacitances (up to 200μF). Each switch consists of
slew-rate controlled low-impedance MOSFET switch
(23mΩ type) and other integrated analog features. The
slew-rate controlled turn-on characteristic prevents inrush
current and the resulting excessive voltage droop on
power rails.
The CXAS42260 has TRCB function blocking unwanted
reverse current from VOUT to VIN during ON/OFF state.
These device have exceptionally low off state current
drain (<2μA max) which facilitate compliance in very low
stand by power applications. The input voltage range
operates from 1.5V to 5.5V DC to support a wide range of
applications in consumer. Optical, medical storage,
portable and industrial device power management.
Switch control is managed by a logic input (Active HIGH)
capable of interfacing directly with low voltage control
signal/GPIO with no extremely pull-down resistor
required.
The device is packaged in WLCSP2X3 -6 pin.
产品特点 返回TOPvJG嘉泰姆
„ Input Voltage Range 1.5V to 5.5V vJG嘉泰姆
„ Typical RON:
20mΩ at VIN=5.5V
21mΩ at VIN=4.5V
38mΩ at VIN=1.8V
48mΩ at VIN=1.5V vJG嘉泰姆
„ Slew Rate/inrush Control with tR = 3.3ms(typical) vJG嘉泰姆
„ 3A Continuous Operating Current vJG嘉泰姆
„ Low Quiescent Current Less than 1μA vJG嘉泰姆
„ True Reverse Current Blocking(TRCB) vJG嘉泰姆
„ Logic CMOS IO meets JESD78 standard for
GPIO interface and related power supply
requirement. vJG嘉泰姆
„ The package is WLCSP2X3 -6vJG嘉泰姆
应用范围 返回TOPvJG嘉泰姆
„ Cellular Phones vJG嘉泰姆
„ Portable Navigation Devices(PND) vJG嘉泰姆
„ Personal Media Players (PMP) vJG嘉泰姆
„ Ultra Mobile PCs vJG嘉泰姆
„ Portable Instrumentation vJG嘉泰姆
„ Other Portable Applications vJG嘉泰姆
„ PDAs vJG嘉泰姆
„ Industrial and DataComm EquirmentvJG嘉泰姆
技术规格书（产品PDF) 返回TOP vJG嘉泰姆
需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持</span>！</span>
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产品封装图 返回TOPvJG嘉泰姆
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电路原理图 返回TOPvJG嘉泰姆
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a
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Single Power SwitchvJG嘉泰姆 |
Part NO.vJG嘉泰姆 | Vin(V)vJG嘉泰姆 min.vJG嘉泰姆 | Vin(V)vJG嘉泰姆 max.vJG嘉泰姆 | RON vJG嘉泰姆 (Ohm)vJG嘉泰姆 | VOUT vJG嘉泰姆 rising vJG嘉泰姆 (μs)vJG嘉泰姆 | Ilimit vJG嘉泰姆 (A)vJG嘉泰姆 | OC vJG嘉泰姆 FlagvJG嘉泰姆 | DischargevJG嘉泰姆 (Ohm)vJG嘉泰姆 | NotevJG嘉泰姆 | PackagevJG嘉泰姆 |
CXAS42257vJG嘉泰姆 | 1vJG嘉泰姆 | 3.6vJG嘉泰姆 | 25vJG嘉泰姆 | 140vJG嘉泰姆 | 1vJG嘉泰姆 | NvJG嘉泰姆 | 80vJG嘉泰姆 | RON = 56m ohm@VIN = 1.2VvJG嘉泰姆 | WLCSP2X2-4vJG嘉泰姆 |
CXAS42258vJG嘉泰姆 | 1vJG嘉泰姆 | 3.6vJG嘉泰姆 | 78vJG嘉泰姆 | 48/220vJG嘉泰姆 | 0.5vJG嘉泰姆 | NvJG嘉泰姆 | 88/NvJG嘉泰姆 | RON = 146m ohm@VIN = 1.2VvJG嘉泰姆 | WLCSP2X2-4vJG嘉泰姆 |
CXAS42259vJG嘉泰姆 | 1.5vJG嘉泰姆 | 5vJG嘉泰姆 | 25vJG嘉泰姆 | 130vJG嘉泰姆 | 3vJG嘉泰姆 | NvJG嘉泰姆 | 250vJG嘉泰姆 | RON = 68m ohm@VIN = 1.5VvJG嘉泰姆 | WLCSP2X2-4vJG嘉泰姆 |
CXAS42260vJG嘉泰姆 | 1.5vJG嘉泰姆 | 5.5vJG嘉泰姆 | 20vJG嘉泰姆 | 3300vJG嘉泰姆 | 3vJG嘉泰姆 | NvJG嘉泰姆 | NvJG嘉泰姆 | RON = 48m ohm@VIN = 1.5VvJG嘉泰姆 | WLCSP2X3-6vJG嘉泰姆 |
CXAS42261vJG嘉泰姆 | 0.6vJG嘉泰姆 | 5.5vJG嘉泰姆 | 12vJG嘉泰姆 | ADJvJG嘉泰姆 | 12vJG嘉泰姆 | NvJG嘉泰姆 | 150vJG嘉泰姆 | HV Vbias NeedsvJG嘉泰姆 | ADFN2X2-8vJG嘉泰姆 |
CXAS42262vJG嘉泰姆 | 2.7vJG嘉泰姆 | 5.5vJG嘉泰姆 | 120vJG嘉泰姆 | 150vJG嘉泰姆 | 2vJG嘉泰姆 | NvJG嘉泰姆 | 75vJG嘉泰姆 | N/AvJG嘉泰姆 | SOT-23-5vJG嘉泰姆 |
CXAS42263vJG嘉泰姆 | 2.7vJG嘉泰姆 | 5.5vJG嘉泰姆 | 120vJG嘉泰姆 | 1900vJG嘉泰姆 | 2vJG嘉泰姆 | NvJG嘉泰姆 | 75vJG嘉泰姆 | SSvJG嘉泰姆 | SOT-23-5vJG嘉泰姆 |
CXAS42264vJG嘉泰姆 | 2.7vJG嘉泰姆 | 5.5vJG嘉泰姆 | 120vJG嘉泰姆 | 1900vJG嘉泰姆 | 2.5vJG嘉泰姆 | NvJG嘉泰姆 | RvJG嘉泰姆 | SS,External dischargingvJG嘉泰姆 | SOT-23-5/ADFN1.5X1.5-6vJG嘉泰姆 |
CXAS42265vJG嘉泰姆 | 2.7vJG嘉泰姆 | 5.5vJG嘉泰姆 | 70vJG嘉泰姆 | 1400vJG嘉泰姆 | 1vJG嘉泰姆 | YvJG嘉泰姆 | 130vJG嘉泰姆 | N/AvJG嘉泰姆 | SOT-23-5vJG嘉泰姆 |
CXAS42266vJG嘉泰姆 | 2.7vJG嘉泰姆 | 5.5vJG嘉泰姆 | 90vJG嘉泰姆 | 1200vJG嘉泰姆 | ADJvJG嘉泰姆 | --vJG嘉泰姆 | --vJG嘉泰姆 | --vJG嘉泰姆 | SOT-23-5vJG嘉泰姆 |
CXAS42267vJG嘉泰姆 | 2.7vJG嘉泰姆 | 5.5vJG嘉泰姆 | 90vJG嘉泰姆 | 1500vJG嘉泰姆 | ADJvJG嘉泰姆 | YvJG嘉泰姆 | NvJG嘉泰姆 | SS, OC Setting by a RvJG嘉泰姆 | SOP-8/TDFN2X2-6/vJG嘉泰姆 MSOP-8vJG嘉泰姆 |
CXAS42268vJG嘉泰姆 | 2vJG嘉泰姆 | 5.5vJG嘉泰姆 | 80vJG嘉泰姆 | 2500vJG嘉泰姆 | 2.5vJG嘉泰姆 | NvJG嘉泰姆 | 153vJG嘉泰姆 | Turn on delay 800usvJG嘉泰姆 | TDFN2X2-8vJG嘉泰姆 |
CXAS42269vJG嘉泰姆 | 2vJG嘉泰姆 | 5.5vJG嘉泰姆 | 85vJG嘉泰姆 | 1500vJG嘉泰姆 | 2.5vJG嘉泰姆 | NvJG嘉泰姆 | 153vJG嘉泰姆 | Turn on delay 800usvJG嘉泰姆 | SOT-23-5vJG嘉泰姆 |
CXAS42270vJG嘉泰姆 | 1.5vJG嘉泰姆 | 5.5vJG嘉泰姆 | 80vJG嘉泰姆 | 1000vJG嘉泰姆 | --vJG嘉泰姆 | NvJG嘉泰姆 | RvJG嘉泰姆 | External dischargingvJG嘉泰姆 | TDFN1.6X1.6-6vJG嘉泰姆 |
CXAS42271vJG嘉泰姆 | 2.7vJG嘉泰姆 | 5.5vJG嘉泰姆 | 70vJG嘉泰姆 | 1000vJG嘉泰姆 | 1.2vJG嘉泰姆 | YvJG嘉泰姆 | NvJG嘉泰姆 | SS, Fast SCP, HML 2.0 VOUT Reverse-Voltage ProtectionvJG嘉泰姆 | SOT-23-6vJG嘉泰姆 |
CXAS42272vJG嘉泰姆 | 2.7vJG嘉泰姆 | 5.5vJG嘉泰姆 | 70vJG嘉泰姆 | 1000vJG嘉泰姆 | 3.3vJG嘉泰姆 | YvJG嘉泰姆 | NvJG嘉泰姆 | N/AvJG嘉泰姆 | MSOP-8vJG嘉泰姆 |
CXAS42273vJG嘉泰姆 | 2.7vJG嘉泰姆 | 5.5vJG嘉泰姆 | 70vJG嘉泰姆 | 1000vJG嘉泰姆 | 1.5vJG嘉泰姆 | YvJG嘉泰姆 | NvJG嘉泰姆 | N/AvJG嘉泰姆 | SOP-8vJG嘉泰姆 |
CXAS42274vJG嘉泰姆 | 2.7vJG嘉泰姆 | 5.5vJG嘉泰姆 | 125vJG嘉泰姆 | 1500vJG嘉泰姆 | 0.45vJG嘉泰姆 | YvJG嘉泰姆 | 75vJG嘉泰姆 | N/AvJG嘉泰姆 | SOP-8vJG嘉泰姆 |
CXAS42275vJG嘉泰姆 | 2.7vJG嘉泰姆 | 5.5vJG嘉泰姆 | 70vJG嘉泰姆 | 1500vJG嘉泰姆 | 2.5vJG嘉泰姆 | YvJG嘉泰姆 | 70vJG嘉泰姆 | N/AvJG嘉泰姆 | SOP-8/MSOP-8/vJG嘉泰姆 TDFN3X3-8vJG嘉泰姆 |
CXAS42276vJG嘉泰姆 | 0.6vJG嘉泰姆 | 5.5vJG嘉泰姆 | 5.5vJG嘉泰姆 | ADJvJG嘉泰姆 | 10vJG嘉泰姆 | NvJG嘉泰姆 | 150vJG嘉泰姆 | Need a 5V Bbias, A/B/C = 5.5/11/22 m ohm; 10A/6A/4AvJG嘉泰姆 | TDFN3X3-8/MSOP-8(FD)/SOT-23-6vJG嘉泰姆 |
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