UH210L-G04-K [UTC]
2-PHASE DC MOTOR DRIVE IC;
| 型号： | UH210L-G04-K |
| 厂家： | 
Unisonic Technologies |
| 描述： | 2-PHASE DC MOTOR DRIVE IC |
| 文件： | 总5页 (文件大小：154K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
UNISONIC TECHNOLOGIES CO., LTD
UH210
Preliminary
LINEAR INTEGRATED CIRCUIT
2-PHASE DC MOTOR DRIVE IC
DESCRIPTION
The UTC UH210 is a Latch-Type Hall Effect sensor with
built-in complementary output drivers. It’s designed with internal
temperature compensation circuit, the hysteresis Characteristic is
excellent. It has built-in diode prevent reverse power fault and the
application is aimed for brush-less DC Fan.
FEATURES
* On-chip Hall Sensor
* Wide Operating Power Range: 2.8V~20V
* Excellent Hysteresis Characteristic
* Built-in output driver up to 0.45A
ORDERING INFORMATION
Ordering Number
Lead Free
Package
SIP-4
Packing
Bulk
Halogen Free
UH210L-G04-K
UH210G-G04-K
www.unisonic.com.tw
Copyright © 2013 Unisonic Technologies Co., Ltd
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QW-R109-033.a
UH210
Preliminary
LINEAR INTEGRATED CIRCUIT
PIN CONFIGURATION
1
2
3
4
VCC NO SO GND
PIN DESCRIPTION
PIN NO.
PIN NAME
VCC
DESCRIPTION
1
2
3
4
Power Supply
NO
Output pin. Low at N magnetic field
Output pin. Low at S magnetic field
Ground
SO
GND
BLOCK DIAGRAM
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UH210
Preliminary
LINEAR INTEGRATED CIRCUIT
ABSOLUTE MAXIMUM RATING
PARAMETER
SYMBOL
RATINGS
35
UNIT
V
Zener Breakdown Voltage
NO/SO Pin Voltage
VCC Pin Voltage
VZ
30
V
20
V
Hold Current
Continuous Current
TA=25°C
IO
IO
700
mA
mA
mW
mW
°C/W
°C
Peak Sink Current
450
PD
850
Power Dissipation
TA=85°C
PD
450
Thermal Resistance
θJA
TOPR
TSTG
TJ
0.15
Operational Temperature Range
Storage Temperature Range
Junction Temperature
-20~+100
-65~+150
+150
+230
°C
°C
Lead Temperature (Soldering, 10 sec)
TL
°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
VCC
TEST CONDITIONS
No use pin is open (Fig. 1)
MIN TYP MAX UNIT
Minimum Operating Voltage
Maximum Operating Voltage
Quiescent Supply Current
NO/SO Saturation Voltage
2.8
20.0
18
V
V
VCC
ICC<20mA No use pin is open (Fig. 1)
No use pin is open VCC: 3.0V~20V (Fig. 1)
IO=450mA (Fig. 1)
ICC
20
mA
V
VSAT
1.0
Note: Fig 1 The IC output state is under N magnetic field.
NO/SO SATURATION VOLTAGE VS. OUTPUT CURRENT(IO) (VCC=12V, TA=25°C)
PARAMETER
SYMBOL
VO(SAT)
TEST CONDITIONS
IOUT =200mA
MIN TYP MAX UNIT
0.30
0.47
0.66
0.88
1.09
1.31
V
V
V
V
V
V
IOUT =300mA
IOUT =400mA
IOUT =500mA
IOUT =600mA
IOUT =700mA
Output Saturation Voltage
AC ELECTRICAL CHARACTERISTICS
PARAMETER
SYMBOL
TEST CONDITIONS
RL=100Ω(5w), CL=20pF (Fig 1)
RL=100Ω(5w), CL=20pF (Fig 1)
MIN TYP MAX UNIT
Rise Time
Fall Time
tR
tF
10
uS
nS
300
MAGNETIC CHARACTERISTICS (TA= -20 ~100°C)
A grade
PARAMETR
SYMBOL
BOP
MIN
+10
-65
20
TYP
TYP
MAX
+65
-10
UNIT
G
Operate Point
Release Point
Hysteresis
BRP
G
BHYS
130
G
B grade
PARAMETR
SYMBOL
BOP
MIN
+5
MAX
+80
-5
UNIT
G
Operate Point
Release Point
Hysteresis
BRP
-80
10
G
BHYS
160
G
UNISONIC TECHNOLOGIES CO., LTD
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UH210
Preliminary
LINEAR INTEGRATED CIRCUIT
CHYSTERESIS CHARACTERISTICS
VNO
VSO
V
V
-65
+65
B
-65
+65
B
(-80
NO
,
+80)
PIN
(-80
,
+80)
SO
PIN
TEST CIRCUIT
UNISONIC TECHNOLOGIES CO., LTD
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UH210
Preliminary
LINEAR INTEGRATED CIRCUIT
TYPICAL APPLICATION CIRCUIT
UTC
UH210
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
UNISONIC TECHNOLOGIES CO., LTD
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