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TS432 데이터시트 PDF




STMicroelectronics에서 제조한 전자 부품 TS432은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


 

PDF 형식의 TS432 자료 제공

부품번호 TS432 기능
기능 1.24V ADJUSTABLE SHUNT VOLTAGE REFERENCE
제조업체 STMicroelectronics
로고 STMicroelectronics 로고


TS432 데이터시트 를 다운로드하여 반도체의 전기적 특성과 매개변수에 대해 알아보세요.




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TS432 데이터시트, 핀배열, 회로
TS432
1.24V ADJUSTABLE SHUNT VOLTAGE REFERENCE
s 1.24V TYP OUTPUT VOLTAGE
s ULTRA LOW OPERATING CURRENT :
60µA maximum at 25°C
s HIGH PRECISION @ 25°C
+/- 1%
+/- 0.5%
s HIGH STABILITY WHEN USED WITH
CAPACITIVE LOADS
s INDUSTRIAL TEMPERATURE RANGE:
-40 to +85°C
s 100ppm/°C TEMPERATURE COEFFICIENT
DESCRIPTION
The TS432 is an adjustable low power shunt
voltage reference providing an output voltage from
1.24V to 10V over the industrial temperature
range (-40 to +85°C). Available in SOT23-3
surface mount package, it can be designed in
applications where space saving is a critical issue.
The low operating current is a key advantage for
power restricted designs. In addition, the TS432 is
very stable and can be used in a broad range of
application conditions.
APPLICATION
s Computers
s Instrumentation
s Battery chargers
s Switch Mode Power Supply
s Battery operated equipments
ORDER CODE
Precision
SOT23-3
SOT23 Marking
1%
0.5%
TS432ILT
TS432AILT
L235
L236
Single temperature range: -40 to +85°C
LT = Tiny Package (SOT23-3) - only available in Tape & Reel (LT)
L
SOT23-3L
(Plastic Micropackage)
PIN CONNECTIONS (top view)
SOT23-3
Ref
Reference
K
Cathode
A
Anode
December 2002
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TS432 pdf, 반도체, 판매, 대치품
TS432
Off-State current vs temperature
150
V =0V
100
REF
V = 10 V
K
50
Test circuit for Off-State current measurement
Input
VK =10V
IOFF
0
-40 0
40 80 120
Temperature (°C)
Ratio of change in reference input voltage to
change in VK voltage vs temperature
3
I = 10 mA
2
K
V = 10V to V
K REF
1
Test circuit for VKA > VREF
Input
R1
R2
IREF
VREF
IK
VK
0
-40 0 40 80 120
Temperature (°C)
VK = VREF . (1+R1/R2) + IREF . R1
Phase and Gain vs frequency
60
Gain
40
Phase
20
180
T = +25°C
AMB
120
60
00
102 103 104 105 106
Frequency (Hz)
Test circuit for phase and gain measurement
5V
23.5 k
1 µF
33 k
22 µF
Input
33 k
Output
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TS432 전자부품, 판매, 대치품
PACKAGE MECHANICAL DATA
3 PINS - TINY PACKAGE (SOT23)
E
A
e
B e1 D
S
L
H
A1
c
TS432
Dim.
A
A1
A2
b
c
D
E
E1
e
e1
L
L1
k
Min.
0.890
0.010
0.880
0.300
0.080
2.800
2.100
1.200
0.400
Millimeters
Typ.
0.950
2.900
1.300
0.950
1.900
0.500
0.540
Max.
1.120
0.100
1.020
0.500
0.200
3.040
2.640
1.400
0.600
Min.
0.035
0.0004
0.012
0.003
0.110
0.083
0.047
0.016
Inches
Typ.
0.037
0.114
0.051
0.037
0.075
0.020
0.021
Max.
0.044
0.004
0.040
0.020
0.008
0.120
0.104
0.055
0.024
Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the
consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from
its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications
mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information
previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or
systems without express written approval of STMicroelectronics.
© The ST logo is a registered trademark of STMicroelectronics
2002 STMicroelectronics - All Rights Reserved
STMicroelectronics GROUP OF COMPANIES
Australia - Brazil - China - Finland - France - Germany - Hong Kong - India - Italy - Japan - Malaysia - Malta - Morocco
Singapore - Spain - Sweden - Switzerland - United Kingdom
http://www.st.com
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