UH210_15 Datasheet, PDF (3/5 Pages) Unisonic Technologies – 2-PHASE DC MOTOR DRIVE IC

UH210
Preliminary
LINEAR INTEGRATED CIRCUIT
 ABSOLUTE MAXIMUM RATING
PARAMETER
SYMBOL
RATINGS
UNIT
Zener Breakdown Voltage
V_Z
35
V
NO/SO Pin Voltage
30
V
VCC Pin Voltage
20
V
Peak Sink Current
Hold Current
Continuous Current
I_O
I_O
700
mA
450
mA
Power Dissipation
T_A=25°C
T_A=85°C
P_D
P_D
850
mW
450
mW
Thermal Resistance
Operational Temperature Range
θ_JA
T_OPR
0.15
-20~+100
°C/W
°C
Storage Temperature Range
Junction Temperature
T_STG
T_J
-65~+150
°C
+150
°C
Lead Temperature (Soldering, 10 sec)
T_L
+230
°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.
 DC ELECTRICAL CHARACTERISTICS
PARAMETER
SYMBOL
TEST CONDITIONS
MIN TYP MAX UNIT
Minimum Operating Voltage
Maximum Operating Voltage
V_CC No use pin is open (Fig. 1)
V_CC I_CC<20mA No use pin is open (Fig. 1)
2.8
V
20.0
V
Quiescent Supply Current
NO/SO Saturation Voltage
I_CC No use pin is open V_CC: 3.0V~20V (Fig. 1)
V_SAT I_O=450mA (Fig. 1)
18 20 mA
1.0 V
Note: Fig 1 The IC output state is under N magnetic field.
 NO/SO SATURATION VOLTAGE VS. OUTPUT CURRENT(I_O) (V_CC=12V, T_A=25°C)
PARAMETER
Output Saturation Voltage
SYMBOL
TEST CONDITIONS
I_OUT =200mA
I_OUT =300mA
V_O(SAT)
I_OUT =400mA
I_OUT =500mA
I_OUT =600mA
I_OUT =700mA
MIN TYP MAX UNIT
0.30
V
0.47
V
0.66
V
0.88
V
1.09
V
1.31
V
 AC ELECTRICAL CHARACTERISTICS
PARAMETER
Rise Time
Fall Time
SYMBOL
TEST CONDITIONS
t_R R_L=100Ω(5w), C_L=20pF (Fig 1)
t_F R_L=100Ω(5w), C_L=20pF (Fig 1)
 MAGNETIC CHARACTERISTICS (T_A= -20 ~100°C)
MIN TYP MAX UNIT
10
uS
300
nS
A grade
PARAMETR
Operate Point
Release Point
Hysteresis
B grade
PARAMETR
Operate Point
Release Point
Hysteresis
SYMBOL
MIN
TYP
MAX
UNIT
B_OP
+10
B_RP
-65
+65
G
-10
G
B_HYS
20
130
G
SYMBOL
MIN
TYP
MAX
UNIT
B_OP
+5
B_RP
-80
+80
G
-5
G
B_HYS
10
160
G
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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QW-R109-033.b