LX1722CDB

LX1722CDB, SSOP44, monolithic high performance Class-D stereo controller IC, -0.3V to 30V

Rated 5 Rating 5 | reviews | Write a review

Price:: US $1.28~2.58 / piece [Get Latest Price]

Reference price:

Qty (lots)	Price/lot
	US $1.28~2.58

PartNumber:: LX1722CDB

Brand:: Microsemi Corporation - Microsemi | Pack: SSOP | D/C: 06+

Availability:: Supply Ability: 10000/Week Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

Quantity:: piece

Total Price:: US $0

Place Order via Escrow Service

Sold By

Ms. Ally's store

(China (Mainland))

add to my favourite

100% Positive feedback

Detailed seller ratings

Visit Store

Contact Now

Esrcow Service

Place orders confidently and securely via it

Safe payments
Quick and easy transactions
Free service charges

Learn More >>

Previous Next

Products Upload time: 2012-07-06

From Other Seller

Part Number:LX1722CDB
US $1.28 - 2.58
IRF3205

US $0.80 - 2.50 / Piece
(0) Remove
SLA4060

US $0.80 - 1.20 / Piece
(0) Remove
Quantity:

piece

Product Summary

The LX1722CDB is a monolithic high performance Class-D stereo controller IC designed for high efficiency or space constrained audio requirements such as portable or battery operated products, automotive amplifiers, and multi-channel multimedia computer and video game applications. This high frequency, full audio bandwidth switching power amplifier controller offers dramatically improved performance over Linfinity’s previous generation amplifier products. The LX1722CDB includes higher output power, better SNR, lower noise floor, and reduced THD. Combined with output power MOSFET’s and an output filter, the LX1722CDB is a complete Class-D audio solution.

Parametrics

LX1722CDB absolute maximum ratings: (1)Supply Voltage (PVDD, VDD): -0.3V to 30V; (2)SLEEP , STATUS, R/LFBK+, R/LFBK-: -0.3V to VDD +0.3V; (3)R/LISN: PVDD –2 to PVDD to +0.3V; (4)RPWM, CPWM, R/LMUTE: -0.3V to VREF +0.3V; (5)R/LIN+, R/LIN-, R/LAMPOUT: -0.3V to VREF +0.3V; (6)R/LEAIN, R/LEAOUT, R/LFAOUT: -0.3V to VREF + 0.3V; (7)CLOCK: -0.3V to CN +0.3V; (8)Operating Junction Temperature Plastic: 125℃; (9)Storage Temperature Range: 65℃ to 150℃; (10)Lead Temperature (Soldering, 10 seconds): 300℃.

Features

LX1722CDB features: (1)Integrated Switching Class-D Stereo Controller IC; (2)Full 20Hz-20kHz Audio Bandwidth; (3)High Fidelity (LX1721) Or High Power (LX1722); (4)Versions Available; (5)Single Supply Operation; (6)THD+N <0.06% Typical(1 Wrms, 1 kHz, 4 Ω); (7)Maximum Efficiency 80%-85%; (8)Output Power >60Wrms per; (9)Channel (LX1722, 4Ω, 1%THD+N); (10)PSRR –70dB Typical; (11)Differential Input To Minimize Noise Effects; (12)Supports Multi-Channel Systems; (13)Complete LXE1721 or LXE1722 Amplifier Evaluation Module Available; (14)44-Pin QSOP Package.