AM2088ATH 반도체 회로 부품 판매점
Motor Driver ICs / Dual BTL Power Driver
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 AMtek |
AM2088AH/ATH
om Motor Driver ICs
DAMu2a0l 8aB8taTAShLHee/PAt4TUo.Hwc er DriverThe AM2088AH/ATH is specially developed for the application of compact disc players and is capable of driving
.Dfocus, tracking and sled functions and spindle motors.
wwwzApplications
CD-audio, VCD, and DVD-player
omzFeatures
.c1) No external component.
2) High output current.
U3) Single power supply.
t44) Low output offset voltage.
5) ESD protection on all pins.
6) DIP16 package for AM2088AH, SO16 package
for AM2088ATH
7) Build-in thermal shutdown
heezAbsolute maximum ratings (Ta=25℃)
taSParameter
Supply voltage
aPeak output current
.DPower dissipation
Operate Temp range
wStorage Temp range
* For 1 channel output.
wwzQuick references (Ta=25℃)
Symbol
VP
IORM
Pd
Topr
Tstg
Limits
16
* 0.5
1.4 (A type)
1.1 (AT type)
-40 ~ +85
-55 ~ +150
Unit
V
A
W
℃
℃
Parameter
Supply voltage
Internal voltage gain
Quiescent current @ 9V VP
Slew rate
Input current
AMtek semiconductors
Symbol
VP
GV
IDDQ
SR
min
5
12
omtyp max Unit
U.c14 V
et413 14 dB
he24 mA
taS1 V/us
a300 nA
www.D Apr 2002 V1.5
-1-
AM2088AH/ATH
Motor Driver ICs
zElectrical characteristics (unless otherwise specified, Ta=25℃, VP=9V, RL=8Ω)
Parameter
Supply voltage
Symbol
VP
Conditions
Limit
Unit
Min Typ Max
5 14 V
Output peak current
IPEAK
500 mA
Repetitive output current
IORM For each channel(*1) 320 mA
Total quiescent current
IP @ VP = 9V
24 mA
Output voltage swing
VOPP
6.5 7.5
V
Voltage gain
GV
12 13 14 dB
Input bias current
Ibias
100 300 nA
Bandwidth
BW
- 100 KHz
Power supply rejection ratio
PSRR
@ VP = 5V
38
- dB
Common mode rejection ratio
CMRR
100 dB
Common mode input range
VI(COM)
0 - VP-3.2 V
Channel separation
α
50 dB
Input impedance
ZI
100 KΩ
Channel unbalance
|ΔGV|
1 dB
Slew rate
SR
1 V/us
*1. However, due to the power dissipation issue, it is not allowed for both channels to operate at this condition at the
same moment.
AMtek semiconductors
-2-
Apr 2002 V1.5
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PDF 파일 내의 페이지 : 총 6 페이지
제조업체: AMtek
( amtek )
AM2088ATH driver
데이터시트 다운로드 :
[ AM2088ATH.PDF ]
[ AM2088ATH 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
