參數(shù)資料
型號(hào): AN6651-T6B-K
廠商: UNISONIC TECHNOLOGIES CO LTD
元件分類: 運(yùn)動(dòng)控制電子
英文描述: DISK DRIVE MOTOR CONTROLLER, PSFM4
封裝: PLASTIC, TO-126B, 4 PIN
文件頁數(shù): 3/5頁
文件大?。?/td> 168K
代理商: AN6651-T6B-K
AN6651
LINEAR INTEGRATED CIRCUIT
UNISONICTECHNOLOGIESCO.,LTD
3 of 5
www.unisonic.com.tw
QW-R109-003,B
ABSOLUTE MAXIMUM RATINGS (TA=25°C)
PARAMETER
SYMBOL
RATINGS
UNITS
Supply Voltage
VCC
14.4
V
Supply Current
t ≤5 sec
ICC
2000
mA
Power Dissipation (TA=25°C)
PD
1300
mW
Terminal Voltage
Vn-3
(n=1,2,4)
-0.5 ~ +14.4
V
I1
150
Terminal Current
I2
100
I3
-2000(min)
Terminal Current
t ≤5 sec
I4
1750
mA
Operating Temperature
TOPR
-20 ~ +75
Storage Temperature
TSTG
-40 ~ +150
°C
Note Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
ELECTRICAL CHARACTERISTICS (TA = 25°C, unless otherwise specified)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX UNITS
Reference Voltage
VREF
VCC=6V, RA =1k
0.85
1.00
1.15
V
Base Current
IBIAS
VCC=6V
0.8
1.8
mA
Current Proportional Constant
K
VCC=6V, ΔI4=40mA
35
40
45
Saturation Voltage
VSAT
VCC=4.2V, RA =5.0k
1.15
2.0
V
Voltage Characteristics 1
VCC=3.5V~14V, RA =1k
-0.1
μA
Voltage Characteristics 2
ΔV
CC
ΔK / K
VCC=3.5V~14V, ΔI4=40mA
0.2
Current Characteristics 1
Δ I
4
ΔV
REF / VREF
-0.02
%
Current Characteristics 2
Δ I
4
ΔK / K
I4=50mA~200mA
-0.01
KHZ
Temperature Characteristics 1
Δ T
A
ΔV
REF / VREF
TA=-20~+75°C,VCC=6V,RA=1k
0.01
Temperature Characteristics 2
TA=-20~+75°C, ΔI4=40mA
0.01
%/°C
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