поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

TS2937CP33RO датащи(PDF) 3 Page - Taiwan Semiconductor Company, Ltd

номер детали TS2937CP33RO
подробное описание детали  500mA Ultra Low Dropout Voltage Regulator
Download  10 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
производитель  TSC [Taiwan Semiconductor Company, Ltd]
домашняя страница  http://www.taiwansemi.com
Logo TSC - Taiwan Semiconductor Company, Ltd

TS2937CP33RO датащи(HTML) 3 Page - Taiwan Semiconductor Company, Ltd

  TS2937CP33RO Datasheet HTML 1Page - Taiwan Semiconductor Company, Ltd TS2937CP33RO Datasheet HTML 2Page - Taiwan Semiconductor Company, Ltd TS2937CP33RO Datasheet HTML 3Page - Taiwan Semiconductor Company, Ltd TS2937CP33RO Datasheet HTML 4Page - Taiwan Semiconductor Company, Ltd TS2937CP33RO Datasheet HTML 5Page - Taiwan Semiconductor Company, Ltd TS2937CP33RO Datasheet HTML 6Page - Taiwan Semiconductor Company, Ltd TS2937CP33RO Datasheet HTML 7Page - Taiwan Semiconductor Company, Ltd TS2937CP33RO Datasheet HTML 8Page - Taiwan Semiconductor Company, Ltd TS2937CP33RO Datasheet HTML 9Page - Taiwan Semiconductor Company, Ltd Next Button
Zoom Inzoom in Zoom Outzoom out
 3 / 10 page
background image
TS2937
500mA Ultra Low Dropout Voltage Regulator
3/10
Version: D13
Application Information
The TS2937 series is a high performance with low dropout voltage regulator suitable for moderate to high current
and voltage regulator application. Its 600mV(typ) dropout voltage at full load and over temperature makes it
especially valuable in battery power systems and as high efficiency noise filters in post regulator applications.
Unlike normal NPN transistor design, where the base to emitter voltage drop and collector to emitter saturation
voltage limit the minimum dropout voltage, dropout performance of the PNP output of these devices is limited only
by low Vce saturation voltage.
The TS2937 series is fully protected from damage due to fault conditions. Linear current limiting is provided. Output
current during overload conditions is constant. Thermal shutdown the device when the die temperature exceeds
the maximum safe operating temperature. Transient protection allows device survival even when the input voltage
spikes above and below nominal. The output structure of these regulators allows voltages in excess of the desired
output voltage to be applied without reverse current flow.
Typical Application Circuit
Output Capacitor
The TS2937 series requires an output capacitor to maintain stability and improve transient response. Proper
capacitor selection is important to ensure proper operation. The output capacitor selection is dependent upon the
ESR of the output capacitor the maintain stability. When the output capacitor is 10uF or greater, the output
capacitor should have an ESR less than 2 ohm. This will improve transient response as well as promoted stability.
Ultra low ESR capacitors (<100mohm), such as ceramic chip capacitors may promote instability. These very low
ESR levels may cause an oscillation and/or under damped transient response. A low ESR solid tantalum capacitor
works extremely well and provides good transient response and stability over temperature. Aluminum electrolytic
can also be used, as long as the ESR of the capacitor is <2ohm. The value of the output capacitor can be
increased without limit. Higher capacitance values help to improved transient response and ripple rejection and
reduce output noise.
Minimum Load Current
The TS2937 series is specified between finite loads. If the output current is too small leakage currents dominate
and the output voltage rises. A 1mA minimum load current is necessary for proper regulation.
Input Capacitor
An input capacitor of 1uF or greater is recommended when the device is more that 4 inches away from the bulk AC
supply capacitance or when the supply is a battery. Small and surface mount ceramic chip capacitors can be used
for bypassing. Larger values will help to improve ripple rejection by bypassing the input to the regulator, further
improving the integrity of the output voltage.


Аналогичный номер детали - TS2937CP33RO

производительномер деталидатащиподробное описание детали
logo
Taiwan Semiconductor Co...
TS2937CP33 TSC-TS2937CP33 Datasheet
152Kb / 6P
   500mA Ultra Low Dropout Fixed Positive Voltage Regulator
More results

Аналогичное описание - TS2937CP33RO

производительномер деталидатащиподробное описание детали
logo
Taiwan Semiconductor Co...
TS2937CZ50 TSC-TS2937CZ50 Datasheet
247Kb / 10P
   500mA Ultra Low Dropout Voltage Regulator
TS2937 TSC-TS2937_08 Datasheet
568Kb / 10P
   500mA Ultra Low Dropout Voltage Regulator
TS2937 TSC-TS2937_07 Datasheet
443Kb / 10P
   500mA Ultra Low Dropout Voltage Regulator
logo
Acutechnology Semicondu...
AQ533 ACUTECH-AQ533 Datasheet
633Kb / 10P
   Ultra-Low Dropout 500mA Voltage Regulator
logo
Taiwan Semiconductor Co...
TS2937 TSC-TS2937 Datasheet
152Kb / 6P
   500mA Ultra Low Dropout Fixed Positive Voltage Regulator
logo
Acutechnology Semicondu...
AQ8211 ACUTECH-AQ8211 Datasheet
631Kb / 10P
   Ultra-Low Dropout 500mA Voltage Regulator with Enable
logo
Taiwan Semiconductor Co...
TS2937A TSC-TS2937A Datasheet
151Kb / 6P
   500mA Ultra Low Dropout Fixed Positive Voltage Regulator
logo
New Japan Radio
NJU7223 NJRC-NJU7223 Datasheet
127Kb / 5P
   500mA Low Dropout Voltage Regulator
logo
Advanced Monolithic Sys...
AMS3107 ADMOS-AMS3107 Datasheet
82Kb / 9P
   500mA LOW DROPOUT VOLTAGE REGULATOR
AMS2907 ADMOS-AMS2907 Datasheet
80Kb / 8P
   500mA LOW DROPOUT VOLTAGE REGULATOR
More results


Html Pages

1 2 3 4 5 6 7 8 9 10


датащи скачать

Go To PDF Page


ссылки URL




Конфиденциальность
ALLDATASHEETRU.COM
Вашему бизинису помогли Аллдатащит?  [ DONATE ] 

Что такое Аллдатащит   |   реклама   |   контакт   |   Конфиденциальность   |   обмен ссыками   |   поиск по производителю
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