目录
产品概述 返回TOPffU嘉泰姆
The CXES4272 is a high-density, double-pole/ doublethrow
(DPDT) analog switch which allows signals from -
0.3V to +5.5V to pass without distortion even when the
power supply is below the signal range. The low RON
resistance (0.2W) makes the devices ideal for low-distortion
switching, such as audio.
The CXES4272 has internal shunt switches that discharge
the audio amplifier AC-coupling capacitance at the normally
open (NO1 and NO2) terminals. This feature reduces
click-and-pop sounds that occur when switching
audio signals between precharged points.
The switches are fully specified to operate from a single
+2.9V to +5.5V power supply. Because of the low supply
current requirement, VCC can be provided by a GPIO. When
the power is not applied, switches go to a high-impedance
mode and all analog signal ports can withstand
signals from -0.3V to +5.5V. The devices control the
switches with a control bit, CB.
The CXES4272 is available in a 1.2mm x 1.2mm, 0.4mm
pitch, 9-bump wafer-level package (WLCSP), and operate
over the -4oC to +85oC extended temperature range.
产品特点 返回TOPffU嘉泰姆
· – Negative Audio and Video Signal Capable ffU嘉泰姆
– -0.3V to +5.5V Analog Signal Range Independent
from VCC ffU嘉泰姆
– On-Resistance 0.2W (typ) ffU嘉泰姆
– +2.9V to +5.5V Single-Supply Range ffU嘉泰姆
– Click-and-Pop Suppression ffU嘉泰姆
· Smooth Switch Transition ffU嘉泰姆
– Break-Before-Make Operation ffU嘉泰姆
· Low Supply Current 30mA (typ) at 2.9V ffU嘉泰姆
– Can be Powered by a GPIO ffU嘉泰姆
– High-Impedance Mode When VCC Not Applied ffU嘉泰姆
· ESD Protection on NC_ and NO_
– +15kV Human Body Model ffU嘉泰姆
· WLCSP1.2x1.2-9 (1.2mm x 1.2mm) Package ffU嘉泰姆
· 40o
C to +85o
C Operating Temperature RangeffU嘉泰姆
应用范围 返回TOPffU嘉泰姆
· Smartphones ffU嘉泰姆
· Tablets ffU嘉泰姆
· Portable Audio/Video Equipment ffU嘉泰姆
· Portable Navigation DevicesffU嘉泰姆
技术规格书（产品PDF) 返回TOP ffU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TOPffU嘉泰姆
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电路原理图 返回TOPffU嘉泰姆
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Products > Switch > Power Distribution ControllerffU嘉泰姆 |
Part_No ffU嘉泰姆 | Package ffU嘉泰姆 | No.of Channel ffU嘉泰姆 | External Power Switch Type ffU嘉泰姆 | Input Voltage (V) ffU嘉泰姆 | Quescint Current (uA) ffU嘉泰姆 | Wrong Input Voltage Protection ffU嘉泰姆 | Inpute Voltage UVLO ffU嘉泰姆 | SCP ffU嘉泰姆 | OCPffU嘉泰姆 (A)ffU嘉泰姆 | OVPffU嘉泰姆 | UVPffU嘉泰姆 | ENffU嘉泰姆 | High/ffU嘉泰姆 Low EN ffU嘉泰姆 | POK ffU嘉泰姆 |
minffU嘉泰姆 | maxffU嘉泰姆 |
CXES4270ffU嘉泰姆 | SOP8ffU嘉泰姆 TDFN2x2-8ffU嘉泰姆 | 1ffU嘉泰姆 | N-Channel MOSFETffU嘉泰姆 | 10ffU嘉泰姆 | 26ffU嘉泰姆 | 750ffU嘉泰姆 | YffU嘉泰姆 | YffU嘉泰姆 | YffU嘉泰姆 | YffU嘉泰姆 | YffU嘉泰姆 | YffU嘉泰姆 | YffU嘉泰姆 | HffU嘉泰姆 | YffU嘉泰姆 |
CXES4271AffU嘉泰姆 | TDFN3x3-10ffU嘉泰姆 | 1ffU嘉泰姆 | N-Channel MOSFETffU嘉泰姆 | 5ffU嘉泰姆 | 26ffU嘉泰姆 | 500ffU嘉泰姆 | YffU嘉泰姆 | YffU嘉泰姆 | YffU嘉泰姆 | YffU嘉泰姆 | YffU嘉泰姆 |
| YffU嘉泰姆 | HffU嘉泰姆 | YffU嘉泰姆 |
CXES4271ffU嘉泰姆 | TDFN3x3-10ffU嘉泰姆 | 1ffU嘉泰姆 | N-channel MOSFETffU嘉泰姆 | 5ffU嘉泰姆 | 26ffU嘉泰姆 | 500ffU嘉泰姆 | YffU嘉泰姆 | YffU嘉泰姆 | YffU嘉泰姆 | YffU嘉泰姆 |
| YffU嘉泰姆 | YffU嘉泰姆 | HffU嘉泰姆 | YffU嘉泰姆 |
Switch> Analog SwitchffU嘉泰姆 |
Part_No ffU嘉泰姆 | Package & Pins ffU嘉泰姆 | VDD Voltage (V) ffU嘉泰姆 | IDD, Supply Current (mA) ffU嘉泰姆 | Input Voltage (max)(V) ffU嘉泰姆 | ffU嘉泰姆 Power ffU嘉泰姆 Switch On Resistance(milohm) ffU嘉泰姆 | Turn-On Time(ms) ffU嘉泰姆 | Turn-Off Time(ms) ffU嘉泰姆 |
minffU嘉泰姆 | maxffU嘉泰姆 |
CXES4272ffU嘉泰姆 | WLCSP1.2x1.2-9ffU嘉泰姆 | 2.9ffU嘉泰姆 | 5.5ffU嘉泰姆 | 35ffU嘉泰姆 | 0~5.5ffU嘉泰姆 | 0.2ffU嘉泰姆 | 5ffU嘉泰姆 | 1ffU嘉泰姆 |
CXES4273ffU嘉泰姆 | WLCSP1.2x0.8-6ffU嘉泰姆 | 1.5ffU嘉泰姆 | 5.5ffU嘉泰姆 | 20ffU嘉泰姆 | 1.5-5.5ffU嘉泰姆 | 22ffU嘉泰姆 | 4.4ffU嘉泰姆 | 36.5ffU嘉泰姆 |
CXES4274ffU嘉泰姆 | WLCSP 1.42x0.92-6ffU嘉泰姆 | 1.7ffU嘉泰姆 | 3.6ffU嘉泰姆 | 0.5ffU嘉泰姆 | VDD-5.5~VDDffU嘉泰姆 | 0.2ffU嘉泰姆 | 0.1ffU嘉泰姆 | 1ffU嘉泰姆 |
Switch> DrMOSffU嘉泰姆 |
Part_No ffU嘉泰姆 | Package ffU嘉泰姆 | Description ffU嘉泰姆 | Topology ffU嘉泰姆 | # of ffU嘉泰姆 PWMffU嘉泰姆 Outputs ffU嘉泰姆 | DriveffU嘉泰姆 LoutffU嘉泰姆 (A) ffU嘉泰姆 | Vin ffU嘉泰姆 (V) ffU嘉泰姆 | FmaxffU嘉泰姆 (Khz) ffU嘉泰姆 | R-TopffU嘉泰姆 (milohm) ffU嘉泰姆 | R-Sync ffU嘉泰姆 (milohm) ffU嘉泰姆 | Iq ffU嘉泰姆 (No load)ffU嘉泰姆 (uA) ffU嘉泰姆 | En ffU嘉泰姆 pin ffU嘉泰姆 | SyncffU嘉泰姆 Pin ffU嘉泰姆 | PSM/ffU嘉泰姆 CCM ffU嘉泰姆 pin ffU嘉泰姆 |
minffU嘉泰姆 | maxffU嘉泰姆 |
CXES4275ffU嘉泰姆 | TQFN4ffU嘉泰姆 x4-23PffU嘉泰姆 | High-Performance, High-Current DrMOS Power ModuleffU嘉泰姆 | high/Low-sideN-channel ffU嘉泰姆 MOSFETffU嘉泰姆 | 1ffU嘉泰姆 | 8ffU嘉泰姆 | 4.5ffU嘉泰姆 | 25ffU嘉泰姆 | 1500ffU嘉泰姆 | 25ffU嘉泰姆 | 7ffU嘉泰姆 | 90ffU嘉泰姆 | YffU嘉泰姆 | NffU嘉泰姆 | YffU嘉泰姆 |
CXES4275ffU嘉泰姆 | TQFN4x4ffU嘉泰姆 -23PffU嘉泰姆 | High-Performance, High-Current DrMOS Power ModuleffU嘉泰姆 | high/Low-sideN-channel ffU嘉泰姆 MOSFETffU嘉泰姆 | 1ffU嘉泰姆 | 6ffU嘉泰姆 | 4.5ffU嘉泰姆 | 25ffU嘉泰姆 | 1500ffU嘉泰姆 | 30ffU嘉泰姆 | 12ffU嘉泰姆 | 90ffU嘉泰姆 | YffU嘉泰姆 | NffU嘉泰姆 | YffU嘉泰姆 |
CXES4276ffU嘉泰姆 | TQFN5ffU嘉泰姆 x5-30ffU嘉泰姆 | High-Performance,High-Current DrMOS Power ModuleffU嘉泰姆 | high/Low-sideN-channelffU嘉泰姆 | MOSFET1ffU嘉泰姆 | 13ffU嘉泰姆 | 4.5ffU嘉泰姆 | 25ffU嘉泰姆 | 1500ffU嘉泰姆 | 9.7ffU嘉泰姆 | 5.2ffU嘉泰姆 | 90ffU嘉泰姆 | YffU嘉泰姆 | NffU嘉泰姆 | YffU嘉泰姆 |
CXES4276AffU嘉泰姆 | TQFN5ffU嘉泰姆 x5-30ffU嘉泰姆 | High-Performance,High-Current DrMOS Power ModuleffU嘉泰姆 | high/Low-sideN-channel ffU嘉泰姆 MOSFETffU嘉泰姆 | 1ffU嘉泰姆 | 15ffU嘉泰姆 | 4.5ffU嘉泰姆 | 25ffU嘉泰姆 | 1500ffU嘉泰姆 | 8ffU嘉泰姆 | 4.5ffU嘉泰姆 | 90ffU嘉泰姆 | YffU嘉泰姆 | NffU嘉泰姆 | YffU嘉泰姆 |
CXES4276BffU嘉泰姆 | TQFN5ffU嘉泰姆 x5-30ffU嘉泰姆 | High-Performance,High-Current DrMOS Power ModuleffU嘉泰姆 | high/Low-sideN-channel ffU嘉泰姆 MOSFETffU嘉泰姆 | 1ffU嘉泰姆 | 15ffU嘉泰姆 | 4.5ffU嘉泰姆 | 25ffU嘉泰姆 | 1500ffU嘉泰姆 | 8ffU嘉泰姆 | 4.5ffU嘉泰姆 | 90ffU嘉泰姆 | YffU嘉泰姆 | NffU嘉泰姆 | YffU嘉泰姆 |
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