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CS8623E
The CS8623E is a 35W mono efficient Class D audio amplifier.
The CS8623E has built-in overcurrent protection, short circuit protection and overheat protection. CS8623E power supply voltage is less than 9V, drive 2Ω load, can provide up to 18W power; Within the supply voltage of 15V, it can drive a loudspeaker with a load as low as 4Ω, providing 30W continuous power; The CS8623E can deliver 32W of continuous power while driving a 4Ω load on a double-sided PCB.
The CS8623E is available in an ESOP16 package.
The CS8623E has built-in overcurrent protection, short circuit protection and overheat protection. CS8623E power supply voltage is less than 9V, drive 2Ω load, can provide up to 18W power; Within the supply voltage of 15V, it can drive a loudspeaker with a load as low as 4Ω, providing 30W continuous power; The CS8623E can deliver 32W of continuous power while driving a 4Ω load on a double-sided PCB.
The CS8623E is available in an ESOP16 package.
CS8623E Description：
CS8623E is a 35W mono efficient Class D audio power amplifier circuit. Advanced EMI suppression technology enables the use of inexpensive ferrite magnetic bead filters at the output port to meet EMC requirements. The CS8623E single-channel audio power amplifier is designed for systems requiring high quality audio power. It uses surface mount technology and requires only a small number of peripheral components to provide high quality audio output power.
CS8623E has built-in overcurrent protection, short circuit protection and overheat protection, which effectively protects the chip from being damaged under abnormal working conditions. CS8623E in the case of single-sided PCB, the supply voltage is less than 9V, can drive down to 2Ω load speakers, up to 18W continuous power; Within the supply voltage of 15V, it can drive a loudspeaker with a load as low as 4Ω, providing 30W continuous power;
The CS8623E can deliver 32W of continuous power while driving a 4Ω load on a double-sided PCB. The CS8623E has an efficiency of up to 92%, so that no additional radiator is required when playing music.
The CS8623E is available in a small ESOP16 package for customers to choose from, which can save considerable PCB area for customers with a rated operating temperature range of 40 ° C to 85 ° C.
CS8623E has built-in overcurrent protection, short circuit protection and overheat protection, which effectively protects the chip from being damaged under abnormal working conditions. CS8623E in the case of single-sided PCB, the supply voltage is less than 9V, can drive down to 2Ω load speakers, up to 18W continuous power; Within the supply voltage of 15V, it can drive a loudspeaker with a load as low as 4Ω, providing 30W continuous power;
The CS8623E can deliver 32W of continuous power while driving a 4Ω load on a double-sided PCB. The CS8623E has an efficiency of up to 92%, so that no additional radiator is required when playing music.
The CS8623E is available in a small ESOP16 package for customers to choose from, which can save considerable PCB area for customers with a rated operating temperature range of 40 ° C to 85 ° C.
CS8623E Feature：
Single-sided PCB output power
PO at 10% THD + N , VDD=7.4V@ RL=2Ω 12.5W
PO at 10% THD + N , VDD=9.0V@ RL=2Ω 18W
PO at 10% THD + N , VDD=12V@ RL=3Ω 23.5W
P0 at 10% THD + N , VDD=15V@ RL=3Ω 35W
PO at 10% THD + N , VDD=12V@ RL=4Ω 20W
PO at 10% THD + N , VDD=15V@ RL=4Ω 30W
Double-sided PCB output power
PO at 10% THD + N , VDD=12V@ RL =4Ω 20W
PO at 10% THD + N , VDD=16V@ RL =4Ω 32W
Pin peripherals compatible with CS8622E
Efficiency up to 92%, no heat sink required
Large supply voltage range 5.7V-17V
Filter free function
Speaker protection includes adjustable power limiter plus DC protection
The output pin square makes the wiring layout
Good short circuit protection and temperature protection with automatic recovery function
Good distortion and anti-puff function
Four-stage gain is adjustable
Efficiency up to 92%, no heat sink required
Large supply voltage range 5.7V-17V
Filter free function
Speaker protection includes adjustable power limiter plus DC protection
The output pin square makes the wiring layout
Good short circuit protection and temperature protection with automatic recovery function
Good distortion and anti-puff function
Four-stage gain is adjustable
Differential input
CS8623E Application:
LCD TV
Home sound system
CS8623E Package:
CS8623E Package:
ESOP16
CS8623E Typical application diagram:
CS8623E functional block diagram:
CS8623E pin arrangement and definition:
CS8623E Ordering Information:
Product model | Encapsulation form | Device identification | Package size | Tape width | quantity（PCS） |
CS8623E | ESOP16L |  | piping | 50 | |
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