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제품소개

IC Solution

Full Digital AMP IC

PRODUCT

엔시트론의 제품군을 소개합니다.

전체보기 IC Solution Speaker Solution 헬스케어 비전검사기

Full Digital AMP IC

01

제품소개

02-1

완전 디지털 오디오 앰프 (Full Digital Audio Amplifier IC)

디지털 입력 신호를 별도의 신호 변환 과정 없이 직접 증폭 처리, AD/DA 변환기 필요 없음

고품질 음향, DSP 오디오 subsystem의 원칩화 가능

고효율 → 발열감소 → 방열판 불필요 → 소형/경량화

02-2

헤드폰 앰프 (Headphone Amplifier IC)

Package Type : TSSOP

Package Size : 4.5 * 6.5 / 14 Pins

03

엔시트론 AMP IC의 장점

고음질 구현

APEQ (Advanced PEQ)

96kHz 샘플 데이터 신호처리

멀티밴드 DRC 및 post DRC 기능

부동소수점 연산 방식

고정소수점 연산 대비 필터 설계가 쉽고
안정적인 동작의 확보 용이

On-chip loop filter

외부 수동 소자 수 감소 및 노이즈에 대한 안정적 동작

제품 신뢰성

6~7ppm 업계 최고 수준의 품질 제공

다양한 고객 needs 최적화

넓은 범위의 PVDD 전압

Programmable 내장 BQ필터 제공

ASRC (Asynchronous Sample Rate Conversion)

SDATA Generator (I²Coutput)

04

IC Solution Line-up

15W

AMP IC 15W 라인을 소개합니다.

NTP8810

CH : 2.0

PVDD : 4.5 ~ 20V

Power : 15W

Package Type : QFN, SAW

Body size : 5 X 5

DRC : 1 band

Input Sample Rate : 32/48/96 kHz

Load : 8 Ohm

NTP8812

CH : 2.0

PVDD : 4.5 ~ 28V

Power : 15W

Package Type : QFN, SAW

Body size : 5 X 5

DRC : 2 band

Input Sample Rate : 32/48/96 kHz

Load : 8 Ohm

20W

AMP IC 20W 라인을 소개합니다.

NTP7515D

CH : 2.0

PVDD : 4.5 ~ 28V

Power : 20W

Package Type : QFN, SAW

Body size : 6 X 6

Post DRC

DRC : 3 band

3D Sound

"Advance PEQ"

Input Sample Rate : 32/48/96 kHz

Load : 8 Ohm

NTP7518

CH : 2.0

PVDD : 7 ~ 28V

Power : 20W

Package Type : QFN, SAW

Body size : 6 X 6

Post DRC

DRC : 3 band

3D Sound

"Advance PEQ"

Input Sample Rate : 32/48/96 kHz

Load : 8 Ohm

NTP8212G

CH : 2.0

PVDD : 4.5 ~ 28V

Power : 20W

Package Type : QFN, SAW

Body size : 7 X 7

Post DRC

DRC : 3 band

3D Sound

"Advance PEQ"

ASRC

Input Sample Rate : 8~192 kHz

Load : 8 Ohm

NTP8204G

CH : 2.0

PVDD : 4.5 ~ 28V

Power : 20W

Package Type : QFN, SAW

Body size : 7 X 7

Post DRC

DRC : 2 band

3D Sound

"Advance PEQ"

Input Sample Rate : 32/48/96 kHz

Load : 8 Ohm

NTP8822

CH : 2.0

PVDD : 7 ~ 28V

Power : 20W

Package Type : QFN, SAW

Body size : 6 X 6

Post DRC

DRC : 2 band

Input Sample Rate : 32/48/96 kHz

Load : 8 Ohm

NTP8824

CH : 2.0

PVDD : 7 ~ 28V

Power : 20W

Package Type : QFN, SAW

Body size : 6 X 6

Post DRC

DRC : 3 band

3D Sound

"Advance PEQ"

Input Sample Rate : 32/48/96 kHz

Load : 8 Ohm

NTP8825

CH : 2.1

PVDD : 7 ~ 28V

Power : 20W

Package Type : QFN, SAW

Body size : 6 X 6

Post DRC

DRC : 2 band

3D Sound

ASRC

Input Sample Rate : 8~192 kHz

Load : 6 Ohm

30W

AMP IC 30W 라인을 소개합니다.

NTP8214G

CH : 2.0 +HPA

PVDD : 4.5 ~ 28V

Power : 30W

Package Type : QFN, SAW

Post DRC

Body size : 7 X 7

DRC : 3 band

3D Sound

"Advance PEQ"

Input Sample Rate : 32/48/96 kHz

Load : 6 Ohm

NTP8230G

CH : 2.1

PVDD : 7 ~ 28V

Power : 30W

Package Type : QFN, Punching

Post DRC

Body size : 7 X 7

DRC : 2 band

3D Sound

ASRC

Input Sample Rate : 32/48/96 kHz

Load : 6 Ohm

NTP8835

CH : 2.1

PVDD : 7 ~ 28V

Power : 30W

Package Type : QFN, SAW

Post DRC

Body size : 6 X 6

DRC : 2 band

3D Sound

ASRC

Input Sample Rate : 8~192 kHz

Load : 6 Ohm

Headphone AMP IC

AMP IC Headphone AMP IC 라인을 소개합니다.

NHP1700

Operation Voltage: 3.0V to 3.6V

Cap-less Output : Eliminates Output Capacitors Improves Low Frequency Response Reduces POP/Clicks Reduce Board Area and Component Cost

Low Noise and THD : Typical SNR 107dB Typical Vn 7uVrms Typical THD+N < 0.02%

Maximum Output Voltage Swing into 10kΩ Load : 2Vrms at 3.3V Supply Voltage

Fast Start-up Time : 0.5ms

Integrated De-Pop Control

Active Mute Control for Pop-less Audio ON/OFF Control

±8kV IEC ESD Protection at line outputs