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TSM115CD 데이터시트 PDF




STMicroelectronics에서 제조한 전자 부품 TSM115CD은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


 

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부품번호 TSM115CD 기능
기능 3.3V +5V 12V Housekeeping IC
제조업체 STMicroelectronics
로고 STMicroelectronics 로고


TSM115CD 데이터시트 를 다운로드하여 반도체의 전기적 특성과 매개변수에 대해 알아보세요.



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TSM115CD 데이터시트, 핀배열, 회로
TSM115
3.3V +5V ±12V Housekeeping IC
s Over voltage and under voltage protection
for 3.3V +5V and ±12V without external
components
s Over current protection for 3.3V 5V and
12V with external components
s Under voltage blanking fonction
s Power good input/output
s Externally adjustable PG delay
s Fault output
s Remote output
s Externally adjustable remote delay
s 2kV ESD protection
DESCRIPTION
The TSM115 integrated circuit incorporates all
sensing circuitry to protect from over and under
voltage and over current a multiple output power
supply (3.3V, +5V and ±12V).
TSM115 incorporates all the necessary functions
for Housekeeping features which allow safe
operation in all conditions, and very high system
integration.
PRELIMINARY DATA
N
DIP-20
(Plastic Package)
D
SO-20
(Plastic Micropackage)
PIN CONNECTIONS (top view)
1 Fault
Vcc 20
2 Gnd
Rcrnt 19
3 nc
nc 18
4 PG
Is3.3 17
5 Tuv/Tpg Vs3.3 16
6 Rem
Is12 15
7 Trem/Tsur Vs-12 14
8 nc
Vs12b 13
APPLICATION
s PC SMPS Multiple Power Line
Housekeeping IC (3.3V +5V ±12V)
9 Bsense
10 Vs5
Vs12a 12
Is5 11
ORDER CODE
Part Number
TSM115CN
TSM115CD
Temperature Range
0 to 95°C
Package
DIP
SO
Packaging
Tube
Tube or Tape & Reel
Marking
TSM115C
M115
July 2004
1/17
This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice.




TSM115CD pdf, 반도체, 판매, 대치품
TSM115
Electrical Characteristics
Symbol
Parameter
Test Condition
Rem
THrm
TLrm
High threshold
Low threshold
From Low to high
From high to low
Power Good (PG)
Ipgol
Vpgol
Tpgr
Sink current
Low output voltage
Rise time PG
VPg=0.4V
Ipg=10mA
Rpg=1K
Under Voltage Blanking (Tuv) and Power Good (Tpg) times
Iotuvtpg Current output source
THtuv High threshold blanking
TLtuv Low threshold blanking
THtpg High threshold power good
TLtpg Low threshold power good
Idtuvtpg Current discharge of TuvTpg
Vtuvtpgol Low output voltage
Vtuvtpgoh Clamp voltage
VinTuvTpg Input voltage
DIotuvtpg Current source drift in temperature
Vtuvtpg = 0V
From low to high voltage
From high to low voltage
From low to high voltage
From high to low voltage
Iotutpg = 1mA
Tmin < Tamb < Tmax
Remote (Trem) and Surge current blanking (Tsur) times
Iotrm TRem current source
Iotsur Tsur current source
THtrm High thresold voltage TRem
TLtrm Low thresold voltage TRem
Idtrmtsur Current discharge of TRemTsur
Vtrmtsurol Low output voltage
Vtrmtsuroh Clamp voltage
Vintrmtsur Input voltage
DIotrm Current source drift in temperature
DIotsur Current source drift in temperature
Vtrmtsur = 0V
Vtrmtsur = 0V
From low to high
From high to low
Iotmtsur = 1mA
Tmin < Tamb < Tmax
Tmin < Tamb < Tmax
Fault
Ifltol
Vfltol
THVcc
TLVcc
HystVcc
IFault sink current
Low output voltage
High threshold voltage, Vcc low to high
Low threshold voltage, Vcc high to low
Vcc hysteresis : THVcc-TLVcc
VFault=0.4V
IFault=10mA
Rem low, all lines between
UV and OV.
Rcrnt
VRcrn Output voltage
Min
1.87
1.0
10
4.5
0.287
1.218
0.9
2
2.1
-0.3
90
9
1.218
0.9
2
2.1
-0.3
10
TBD
1.20
Typ
1.93
1.25
5
0.312
0.25
1.25
1
5
2.3
100
10
1.25
1
5
2.3
300
1.25
Max
1.99
1.4
0.4
500
5.5
0.337
1.282
1.1
0.2
2.5
2.3
1
110
11
1.282
1.1
0.2
2.5
2.3
5
500
0.4
2.95
2.65
TBD
1.30
Unit
V
V
mA
V
ns
µA
V
V
V
V
mA
V
V
V
µA
µA
µA
V
V
mA
V
V
V
µA
nA
mA
V
V
V
mV
V
4/17

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TSM115CD 전자부품, 판매, 대치품
TSM115
1 - Rem On/Off
V5
Gnd
V-12
Bsense
Rem
Trem/Tsur
Tuv/Tpg
Fault
5µA
PG
Tuv
Electrical Characteristics
2 - UVP Function Rem On/Off, Tuv start up OK
V5
Gnd
V-12
Bsense
Uvp
100µA
Rem
Trem/Tsur
Tuv/Tpg
Fault
PG
100µA
5µA
Vtpg
Vtuv
Tuv
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