SDC141 PDF даташит
Спецификация SDC141 изготовлена «SDC» и имеет функцию, называемую «Switch Hall IC». |
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Детали детали
Номер произв | SDC141 |
Описание | Switch Hall IC |
Производители | SDC |
логотип |
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Switch Hall IC
Datasheet
SDC141
General Description
Features
The SDC141 is a lock-type switch hall IC. It’s composed of
Tpower reverse protection circuit, high stable voltage
regulator, hall voltage generator, a differential amplifier,
Nschmitt trigger and open collector output. Change of
Emagnetic field can be converted into digital signal. It can
be used for brushless DC three-phase motors, brushless
L DOCUMDC fans, and speed measurement occasions.
Operating voltage: 4V to 24 V
Built-in temperature compensation circuit
Built-in power reverse protection
Operating temperature: -55°C~150°C
Open collector output
20mA(MAX) output sink current
Operating speed: 0~100kHz above
Package:TO-92S、SOT23-3
Applications
Three-phase brushless DC motor
Brushless DC fan
Tachometer
Speed measurement
CONFIDENTIATO-92S
SOT-23-3
SDC Figure 1. Package Type
December, 2013 Rev. 1.1
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Switch Hall IC
Datasheet
SDC141
Pin Configuration
Package: TO-92S
ENT3
2
M1
L DOCUPin Number
IASOT-23-3
TO-92S
11
T3 2
N2 3
IDEFunctional Block Diagram
FVCC
N1
OUT
GND
VCC
Package: SOT-23-3
GND
3
12
VCC OUT
Figure 2. Pin Configuration
Pin Name
VCC
GND
OUT
Table 1. Pin Description
Function
Supply voltage pin
Ground pin
Output pin
CO 3 OUT
SDC
REG
2 GND
Figure 3. Functional Block Diagram
December, 2013 Rev. 1.1
©2013 Shaoxing Devechip Microelectronics Co., Ltd.
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Switch Hall IC
Datasheet
SDC141
Ordering Information
Package
TO-92S
SOT-23-
3
SDC141 X X X - X ENTCircuit Type
UMMagnetic Characteristics:
CA/a/B
E1: Pb-free
G1: Halogen-free
TR: Tape Reel
Blank: Bulk
Package
TO-92S: ZS
SOT-23-3: J
DOTemperature
LRange
Part Number
Pb-free
Halogen-free
IASDC141AZS-E1 SDC141AZS-G1
SDC141aZS-E1 SDC141aZS-G1
NT-55°C~150°C
SDC141BZS-E1 SDC141BZS-G1
SDC141AJTR-E1 SDC141AJTR-G1
ESDC141aJTR-E1 SDC141aJTR-G1
CONFIDSDC141BJTR-E1 SDC141BJTR-G1
Marking ID
Pb-free
Halogen-free
S41 S41G
S41 S41G
S41 S41G
S41 S41G
S41 S41G
S41 S41G
Packing
Type
Bulk
Bulk
Bulk
Tape Reel
Tape Reel
Tape Reel
SDC
December, 2013 Rev. 1.1
©2013 Shaoxing Devechip Microelectronics Co., Ltd.
3/10
www.sdc-semi.com
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