參數(shù)資料
型號(hào): TDA7278
廠商: 意法半導(dǎo)體
英文描述: High-Efficiency CD Actuator Driver(高效率CD驅(qū)動(dòng)器)
中文描述: 高效率的CD驅(qū)動(dòng)器(高效率光盤驅(qū)動(dòng)器)
文件頁(yè)數(shù): 2/15頁(yè)
文件大?。?/td> 141K
代理商: TDA7278
ABSOLUTE MAXIMUM RATINGS
(25
°
C)
Pin Name
Min
Max
Unit
HIN 1, HIN 2, HIN 3, HIN 4
-0.4
8
V
HOUT 1A, HOUT 2A, HOUT 3A, HOUT 4A, HOUT 1B, HOUT 2B, HOUT 3B,
HOUT 4B
-0.4
8
V
FLIN 1, FLIN 2, FLIN 3, FLIN 4
-0.4
10
V
ERROR 1, ERROR 2, ERROR 3, ERROR 4,
-0.4
7
V
V
BAT
-0.4
8
V
V
REF 1
, V
REF 2
-0.4
7
V
BLOW, BEMP, V
CON
-0.4
7
V
OUT, VHIGH
-0.4
16
V
OUT 2
-0.4
8
V
OUT 1
-0.4
16
V
SSCAP, IRC, INP
-0.4
7
V
VCPU
-0.4
7
V
VBG, RESET, CRES, WDINP, STCAP, SYNC
-0.4
7
V
EN
-0.4
8
V
* Pin1, 8, 12, 14, 20, 26 and 33 are ESD sensitive (max. voltage
±
1KV)
THERMAL DATA
Symbol
Parameter
Value
Unit
T
op
Operating Temperature range
–25 to 70
°
C
°
C
T
j
Max. Junction Temperature
100
T
j-amb
Thermal Resistance Junction to Ambient
70
°
C/W
TDA7278
2/15
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