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AIC6178

Analog Intergrations Corporation
Part Number AIC6178
Manufacturer Analog Intergrations Corporation
Description 1.0A Dual USB High-Side Power Switch
Published Jan 25, 2016
Detailed Description AIC6178 1.0A Dual USB High-Side Power Switch  FEATURES  DESCRIPTION  2.7V to 6.5V Input Voltage Range  1.0A Dual ...
Datasheet PDF File AIC6178 PDF File

AIC6178
AIC6178

Overview
AIC6178 1.
0A Dual USB High-Side Power Switch  FEATURES  DESCRIPTION  2.
7V to 6.
5V Input Voltage Range  1.
0A Dual Continuous Load Current • 100mΩ High-Side P-MOSFET Switch • 20Ω Open-Drain Over-Current Flag Output • 80uA Quiescent Supply Current • 150°C Thermal Shutdown Protection • Short Circuit Current Fold-back Protection • 2.
3V Under Voltage Lockout • Soft Start prevents large Inrush Current • 9ms Error Flag Delay Time (AIC6178D) • Reverse Current Blocking • Enable Active-High or Active-Low Version The AIC6178 integrates dual 100m high-side power switches for self-powered and bus-powered Universal Serial Bus (USB) applications.
It operates with inputs ranging from 2.
7V to 6.
5V, making it ideal for both 3 V and 5V systems.
The protection includes current limiting with fold-back, short circuit and thermal shutdown under over-current occurs.
Fault current is limited to typically 1.
5A in accordance with the USB power requirements.
The AIC6178 is ideal for any system where current limiting and power control are desired.
 APPLICATIONS  USB Power Management.
 Notebook PCs  Battery-Charger Circuit.
Guaranteed minimum output rise time limits inrush current during hot plug-in as well as minimizing EMI and prevents the voltage at upstream port from dropping excessively.
 TYPICAL APPLICATION CIRCUIT AIC6178 Analog Integrations Corporation Si-Soft Research Center 3A1, No.
1, Li-Hsin Rd.
I, Science Park, Hsinchu 300, Taiwan, R.
O.
C.
TEL: 886-3-5772500 FAX: 886-3-5772510 www.
analog.
com.
tw DS-6178G-02 20120209 1 AIC6178  ORDERING INFORMATION AI C6178 X-X XX XX X PACKING TYPE TR: TAPE & REEL TB: TUBE PACKAGING TYPE S8: SOP-8 PIN CONFIGURATION SOP-8 TOP VIEW G: GREEN PACKAGE CONTROL POLARITY 0: Active Low 1: Active High Fault Flag Response Delay Time D: Delay 9ms N: No CTLA 1 O FLGA 2 FLGB 3 CTLB 4 8 OUTA 7 IN 6 GND 5 OUTB Example: AIC6178N-0GS8TR  No Delay, Active Low Version, in SOP-8 Green Package & Taping & Reel Packing Type  ABSOLUTE MAXIMUM...


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