MAX9892ELT+T by Analog Devices

Shunt Mode Audio Click-and-Pop Eliminator


The MAX9892 is an audio click-and-pop eliminator for portable multimedia devices. Operating from a 1.7V to 3.6V supply, the MAX9892 connects to the output of the existing system amplifier and provides a low-impedance path to ground during startup and shutdown. The inputs INL and INR accept voltage swings from VDD to 5.5V below VDD. See the Setting the Supply Voltage section in the full data sheet for more information. The power-up and power-down transients are shunted to ground to prevent clicks and pops from becoming audible. The MAX9892 features two low-impedance analog switches controlled by active-low MUTE that opens and closes the switches. The switches are open during normal operation and have no impact on the output signal. During startup and shutdown of the amplifier, the MAX9892 can be activated to short the outputs to ground and prevent clicks and pops from pulling current through the headphones. The MAX9892 is available in 6-bump UCSP™ (1mm x 1.52mm x 0.6mm) and 6-pin µDFN (2mm x 2mm x 0.75mm) packages. The MAX9892 is specified over the -40°C to +85°C temperature range.

Where to Buy

Prices starting from US$0.17

Distributor Stock
Logo for Farnell
Farnell
from US$0.62
No stock
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Logo for Analog Devices
Analog Devices
from US$0.65
12,781
in stock
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Logo for Newark Electronics
Newark Electronics
from US$0.17
50
in stock
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Features

Distortion-Free, Click-and-Pop Elimination
Less than 1µA Supply Current
1.7V to 3.6V Single-Supply Operation
Tiny Packages 6-Bump UCSP (1mm x 1.52mm x 0.6mm) 6-Pin µDFN (2mm x 2mm x 0.75mm)
6-Bump UCSP (1mm x 1.52mm x 0.6mm)
6-Pin µDFN (2mm x 2mm x 0.75mm)

Specifications

VSUPPLY (V) (min) 1.7
VSUPPLY (V) (max) 3.6
IQ (mA) (typ) 0.00060
SHDN Yes
# Channels 2
Package/Pins UCSP (R)/6UDFN/6
BudgetaryPrice (See Notes) 0.44


MAX9892ELT+T Amplifiers & Comparators by Analog Devices

AUDIO AMP DUAL UDFN-6

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Amplifier Class -
No. of Channels 2 Channel, 2Channels
Output Power -
Supply Voltage Range 1.7V to 3.6V
Amplifier Case Style µDFN
No. of Pins 6Pins
Load Impedance -
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

Shunt Mode Audio Click-and-Pop | Analog Devices
Audio Amp, Dual, Udfn-6 | Newark Electronics
AUDIO AMP, DUAL, UDFN-6 | Farnell

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX9892ELT+T ?

Additional datasheets, footprints and schematics for MAX9892ELT+T are listed on our Part Details page. You can also find images and similar parts to MAX9892ELT+T on this page.

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Is the MAX9892ELT+T RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX9892ELT+T have stock available?

Authorised distributors including Analog Devices, Newark Electronics and Farnell have stock available or on a lead time for MAX9892ELT+T .

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