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10-TDFN
Integrated Circuits (ICs)

MAX9820ETB+T

Active
Analog Devices Inc./Maxim Integrated

AUDIO AMP HEADPHONE 2-CH STEREO 95W CLASS-AB 10-PIN TDFN EP T/R

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Search across all available documentation for this part.

DocumentsDatasheetPackage Drawing - Thin Dual Flatpack No Leads, Exposed Pad+1
10-TDFN
Integrated Circuits (ICs)

MAX9820ETB+T

Active
Analog Devices Inc./Maxim Integrated

AUDIO AMP HEADPHONE 2-CH STEREO 95W CLASS-AB 10-PIN TDFN EP T/R

Deep-Dive with AI

DocumentsDatasheetPackage Drawing - Thin Dual Flatpack No Leads, Exposed Pad+1

Technical Specifications

Parameters and characteristics for this part

SpecificationMAX9820ETB+T
FeaturesDepop, Shutdown, Short-Circuit and Thermal Protection
Max Output Power x Channels @ Load95 mW
Max Output Power x Channels @ Load [custom]2
Mounting TypeSurface Mount
Operating Temperature [Max]85 C
Operating Temperature [Min]-40 ¯C
Output TypeHeadphones, 2-Channel (Stereo)
Package / Case10-WFDFN Exposed Pad
Supplier Device Package10-TDFN (3x3)
TypeClass AB
Voltage - Supply [Max]5.5 V
Voltage - Supply [Min]2.7 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
ArrowN/A 2500$ 2.33
DigikeyCut Tape (CT) 1$ 2.57
10$ 1.65
25$ 1.42
100$ 1.15
250$ 1.01
500$ 0.93
1000$ 0.87
Digi-Reel® 1$ 2.57
10$ 1.65
25$ 1.42
100$ 1.15
250$ 1.01
500$ 0.93
1000$ 0.87
Tape & Reel (TR) 2500$ 0.80
5000$ 0.75
7500$ 0.73
12500$ 0.71

Description

General part information

MAX9820 Series

The MAX9820 Windows Vista®-compliant stereo headphone amplifier is designed for portable equipment where board space is at a premium. It features Maxim's DirectDrive® architecture to produce a ground-referenced output from a single supply, eliminating the large output-coupling capacitors required by conventional single-supply headphone amplifiers.The MAX9820 features an undervoltage lockout that prevents over discharging of the battery during brownout conditions, click-and-pop suppression that eliminates audible transients on startup, a low-power shutdown mode, and thermal-overload and short-circuit protection. Additionally, the MAX9820 suppresses RF radiation received by input and supply traces acting as antennas and prevents the amplifier from demodulating the coupled noise.The MAX9820 is available in a 10-pin TDFN package (3mm x 3mm x 0.8mm) and specified over the -40°C to +85°C extended temperature range.ApplicationsCell PhonesMP3 PlayersNotebook PCsPDAs