파트넘버.co.kr L4863 데이터시트 PDF


L4863 반도체 회로 부품 판매점

DUAL 2.2W AUDIO AMPLIFIER PLUS STEREO HEADPHONE FUNCTION



Unisonic Technologies 로고
Unisonic Technologies
L4863 데이터시트, 핀배열, 회로
www.DataSheet4U.com
UNISONIC TECHNOLOGIES CO., LTD
L4863
DUAL 2.2W AUDIO AMPLIFIER
PLUS STEREO HEADPHONE
FUNCTION
SOP-16
CMOS IC
SOP-18
„ DESCRIPTION
The UTC L4863 is a dual bridge-connected audio power
amplifier. It combines dual bridge speaker amplifiers and stereo
headphone amplifiers on one chip to simplify audio system design.
In addition, the headphone input pin allows the amplifiers to
operate in single-ended mode when driving stereo headphones.
The IC could deliver different power by packages as below (when
connected to a 5V supply with less than 1.0% THD+N.):
- HTSSOP-20, 4load: 2.2W
- HTSSOP-20, 3load: 2.5W(with forced-air cooled)
- SOP/DIP , 8load: 1.1W.
The UTC L4863 features an externally controlled, low-power
consumption shutdown mode, a stereo headphone amplifier mode,
and thermal shutdown protection. It also utilizes circuitry to reduce
“clicks and pops” during device turn-on.
„ FEATURES
* “Click and pop” suppression
* Thermal shutdown protection
* Unity-gain stable
* Stereo headphone amplifier mode
„ ORDERING INFORMATION
Order Number
Normal
Lead Free Plating
Package
L4863-D16-T
L4863L-D16-T
DIP-16
L4863-S16-R
L4863L-S16-R
SOP-16
L4863-S16-T
L4863L-S16-T
SOP-16
L4863-S18-R
L4863L-S18-R
SOP-18
L4863-S18-T
L4863L-S18-T
SOP-18
L4863-N20-R L4863L-N20-R HTSSOP-20
L4863-N20-T
L4863L-N20-T HTSSOP-20
Packing
Tube
Tape Reel
Tube
Tape Reel
Tube
Tape Reel
Tube
DIP-16
HTSSOP-20
*Pb-free plating product number: L4863L
www.unisonic.com.tw
Copyright © 2005 Unisonic Technologies Co., Ltd
1 of 10
QW-R107-050,A


L4863 데이터시트, 핀배열, 회로
L4863
„ PIN CONFIGURATION
CMOS IC
„ THERMAL DATA
PARAMETER
Thermal resistance (Junction to Ambient)
Thermal resistance (Junction to Case)
SYMBOL
SOP-16
SOP-18
DIP-16
θJA
HTSSOP-20
SOP-16
SOP-18
DIP-16
θJC
HTSSOP-20
RATINGS
80
90
63
90
20
2
20
2
UNIT
/W
/W
/W
/W
/W
/W
/W
/W
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
2 of 10
QW-R107-050,A




PDF 파일 내의 페이지 : 총 10 페이지

제조업체: Unisonic Technologies

( utc )

L4863 amplifier

데이터시트 다운로드
:

[ L4863.PDF ]

[ L4863 다른 제조사 검색 ]




국내 전력반도체 판매점


상호 : 아이지 인터내셔날

전화번호 : 051-319-2877

[ 홈페이지 ]

IGBT, TR 모듈, SCR, 다이오드모듈, 각종 전력 휴즈

( IYXS, Powerex, Toshiba, Fuji, Bussmann, Eaton )

전력반도체 문의 : 010-3582-2743



일반적인 전자부품 판매점


디바이스마트

IC114

엘레파츠

ICbanQ

Mouser Electronics

DigiKey Electronics

Element14


관련 데이터시트


L486

IGBT Modules Sixpack/ H Bridge - IXYS Corporation



L4863

DUAL 2.2W AUDIO AMPLIFIER PLUS STEREO HEADPHONE FUNCTION - Unisonic Technologies