Motor de Búsqueda de Datasheet de Componentes Electrónicos
  Spanish  ▼
ALLDATASHEET.ES

X  

TS39101CS1.8 Datasheet(PDF) 7 Page - Taiwan Semiconductor Company, Ltd

No. de pieza TS39101CS1.8
Descripción Electrónicos  1.0A Ultra Low Dropout Positive Voltage Regulator
Download  10 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrónico  TSC [Taiwan Semiconductor Company, Ltd]
Página de inicio  http://www.taiwansemi.com
Logo TSC - Taiwan Semiconductor Company, Ltd

TS39101CS1.8 Datasheet(HTML) 7 Page - Taiwan Semiconductor Company, Ltd

Back Button TS39101CS1.8 Datasheet HTML 2Page - Taiwan Semiconductor Company, Ltd TS39101CS1.8 Datasheet HTML 3Page - Taiwan Semiconductor Company, Ltd TS39101CS1.8 Datasheet HTML 4Page - Taiwan Semiconductor Company, Ltd TS39101CS1.8 Datasheet HTML 5Page - Taiwan Semiconductor Company, Ltd TS39101CS1.8 Datasheet HTML 6Page - Taiwan Semiconductor Company, Ltd TS39101CS1.8 Datasheet HTML 7Page - Taiwan Semiconductor Company, Ltd TS39101CS1.8 Datasheet HTML 8Page - Taiwan Semiconductor Company, Ltd TS39101CS1.8 Datasheet HTML 9Page - Taiwan Semiconductor Company, Ltd TS39101CS1.8 Datasheet HTML 10Page - Taiwan Semiconductor Company, Ltd  
Zoom Inzoom in Zoom Outzoom out
 7 / 10 page
background image
TS39100/1/2/3
7-10
2004/06 rev. E
Application Information (continues)
Error Flag
TS39101 versions feature an Error Flag, which looks
at the output voltage and signals an error condition
when this voltage drops 5% below its expected value.
The error flag is an open-collector output that pulls low
under fault conditions. It may sink 10mA. Low output
voltage signifies a number of possible problems,
including an over-current fault (the device is in current
limit) or low input voltage. The flag output is
inoperative
during
over
temperature
shutdown
conditions. A pull-up resistor from error flag to either
Vin or Vout is required for proper operation. For
information regarding the minimum and maximum
values of pull-up resistance, refer the graph as follow:
Enable Input
TS39101/2/3 versions feature an active-high enable
(EN) input that allows ON/OFF control of the regulator.
Current drain reduces to “zero” when the device is
shutdown, with only micro-amperes of leakage current.
The EN input has TTL/CMOS compatible thresholds
for simple interfacing with logic interfacing. EN may be
directly tied to Vin and pulled up to the maximum
supply voltage.
Transient Response and 3.3V to 2.5V
or 2.5V to 1.8V Conversion
TS39101/2/3 has excellent transient response to
variations in input voltage and load current. The device
have been designed to respond quickly to load current
variations and input voltage variations.
Large output capacitors are not required to obtain this
performance. A standard 10uF output capacitor,
preferably tantalum, is all that is required. Larger values
help to improve performance even further.
By virtue of its low dropout voltage, this device does not
saturate into dropout as readily as similar NPN base
designs. When converting from 3.3V to 2.5V or 2.5V to
1.8V, the NPN based regulators are already operating
in dropout, with typical dropout requirements of 1.2V or
greater,. To convert down to 2.5V or 1.8V without
operating in dropout, NPN based regulators require an
input voltage of 3.7V at the very least.
The
TS39100
regulator
will
provide
excellent
performance with an input as low as 3.0V or 2.5V
respectively. This gives the PNP based regulators a
distinct advantage over older, NPN based linear
regulators.
Power SOP-8 Thermal Characteristics
TS39101/2 series’ performance is its power SOP-8
package featuring half the thermal resistance of a
standard SOP-8 package. Lower thermal resistance
means more output current or higher input voltage for a
given package size.
Lower thermal resistance is achieved by connect the
four ground pins with the die attached pad to create a
single piece electrical and thermal conductor. This
concept have been used by MOSFET production for
years, proving very reliable and cost effective for the
user. As under:


Número de pieza similar - TS39101CS1.8

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Taiwan Semiconductor Co...
TS39101CS18RL TSC-TS39101CS18RL Datasheet
568Kb / 9P
   1A Ultra Low Dropout Voltage Regulator with Multi-Function
More results

Descripción similar - TS39101CS1.8

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Taiwan Semiconductor Co...
TS29100 TSC-TS29100 Datasheet
179Kb / 8P
   1.0A Ultra Low Dropout Positive Voltage Regulator
logo
KODENSHI_AUK CORP.
KK1117-1.25 KODENSHI-KK1117-1.25 Datasheet
196Kb / 4P
   1.0A Low Dropout Positive Voltage Regulator
logo
Orister Corporation
RS7805AJ ORISTER-RS7805AJ Datasheet
794Kb / 12P
   1.0A Low Dropout Positive Voltage Regulator
RS1117 ORISTER-RS1117 Datasheet
391Kb / 10P
   1.0A Low Dropout Positive Voltage Regulator
RS1117A ORISTER-RS1117A Datasheet
867Kb / 13P
   1.0A Low Dropout Positive Voltage Regulator
logo
IK Semicon Co., Ltd
IL1117-X IKSEMICON-IL1117-X Datasheet
237Kb / 6P
   1.0A Low Dropout Positive Voltage Regulator
IL1117-XX IKSEMICON-IL1117-XX Datasheet
1,017Kb / 10P
   1.0A Low Dropout Positive Voltage Regulator
IL2940CT-XX IKSEMICON-IL2940CT-XX Datasheet
270Kb / 9P
   1.0A Low Dropout Positive Voltage Regulator
logo
Princeton Technology Co...
RS7805 PTC-RS7805 Datasheet
113Kb / 2P
   1.0A Low Dropout Positive Voltage Regulator
RS1117A PTC-RS1117A Datasheet
229Kb / 3P
   1.0A Low Dropout Positive Voltage Regulator
More results


Html Pages

1 2 3 4 5 6 7 8 9 10


Datasheet Descarga

Go To PDF Page


Enlace URL




Política de Privacidad
ALLDATASHEET.ES
¿ALLDATASHEET es útil para Ud.?  [ DONATE ] 

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Intercambio de Enlaces   |   Lista de Fabricantes
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com