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

X  

SC5205-4.0CSKTR Datasheet(PDF) 1 Page - Semtech Corporation

No. de pieza SC5205-4.0CSKTR
Descripción Electrónicos  150mA Ultra Low Dropout, Low Noise Micropower Linear Regulator
Download  5 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrónico  SEMTECH [Semtech Corporation]
Página de inicio  http://www.semtech.com
Logo SEMTECH - Semtech Corporation

SC5205-4.0CSKTR Datasheet(HTML) 1 Page - Semtech Corporation

  SC5205-4.0CSKTR Datasheet HTML 1Page - Semtech Corporation SC5205-4.0CSKTR Datasheet HTML 2Page - Semtech Corporation SC5205-4.0CSKTR Datasheet HTML 3Page - Semtech Corporation SC5205-4.0CSKTR Datasheet HTML 4Page - Semtech Corporation SC5205-4.0CSKTR Datasheet HTML 5Page - Semtech Corporation  
Zoom Inzoom in Zoom Outzoom out
 1 / 5 page
background image
1
www.semtech.com
SC5205
150mA Ultra Low Dropout, Low
Noise Micropower Linear Regulator
POWER MANAGEMENT
PRELIMINARY
Revision 1, January 2001
The SC5205 is a 150mA ultra low dropout linear
regulator with a built in CMOS/TTL logic level enable
switch. It is designed specifically for battery powered
applications where low quiescent current and low
dropout are critical for battery longevity.
The SC5205 uses a Semtech proprietary internal PNP
device for the pass element, providing a low dropout
voltage of 165mV at a load of 150mA, while maintaining
a ground pin current of 2750µA.
The output noise is reduced by placing a 10nF capacitor
on pin 4 (bypass).
Each device contains a bandgap reference, error
amplifier, PNP pass element, thermal and current
limiting circuitry and resistor divider network for setting
output voltage.
The SC5205 is packaged in a 5 pin SOT-23 surface mount
package for a very small footprint and it requires only a
1µF capacitor on the output and a 0.01µF on the bypass
pin for a minimum amount of external components.
u Ultra low dropout voltage - 165mV @ 150mA
u Guaranteed 150mA output current
u Low ground pin current at all loads
u <5µA quiescent current in shutdown
u Wide input supply voltage range 2.5V to 16V in
u Wide output voltage range
u Excellent line regulation
u Industrial temperature range
u Surface mount packaging (5 pin SOT-23)
u Battery Powered Systems
u Cellular Telephones
u Cordless Telephones
u Pagers
u Personal Digital Assistants
u Portable Instrumentation
u Cameras
u Portable Consumer Equipment
u PCMCIA cards
EN
VIN
VO
+
C1
1uF
U1
SC5205
1
2
3
4
5
VIN
GND
EN
BYP
VO
+
C3
1uF
C2
10nF
Description
Features
Applications
Typical Application Circuit
Notes:
(1) C
IN (C1) is needed if the device is far from the supply’s filter capacitors, or for operation from a battery. A value
of 1.0µF or greater should be used. C
IN may be tantalum or aluminum electrolytic.
(2) C
O (C3) should be a 1µF or greater tantalum or aluminum electrolytic capacitor. Larger value capacitors will
improve the overall transient response.
(3) C
BYP (C2 - required) should be placed as close as possible to pin 4 and ground. A 10nF ceramic capacitor is
recommended.
(4) EN may be tied to V
IN if the shutdown feature is not required. Maximum EN voltage = VIN.


Número de pieza similar - SC5205-4.0CSKTR

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Semtech Corporation
SC5203 SEMTECH-SC5203 Datasheet
115Kb / 4P
   80mA ULTRA LOW DROPOUT VOLTAGE REGULATOR
SC5203-3.0CSK SEMTECH-SC5203-3.0CSK Datasheet
115Kb / 4P
   80mA ULTRA LOW DROPOUT VOLTAGE REGULATOR
SC5203-3.3CSK SEMTECH-SC5203-3.3CSK Datasheet
115Kb / 4P
   80mA ULTRA LOW DROPOUT VOLTAGE REGULATOR
SC5203-3.6CSK SEMTECH-SC5203-3.6CSK Datasheet
115Kb / 4P
   80mA ULTRA LOW DROPOUT VOLTAGE REGULATOR
SC5203-3.8CSK SEMTECH-SC5203-3.8CSK Datasheet
115Kb / 4P
   80mA ULTRA LOW DROPOUT VOLTAGE REGULATOR
More results

Descripción similar - SC5205-4.0CSKTR

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Semtech Corporation
SC112 SEMTECH-SC112 Datasheet
58Kb / 5P
   150mA ULTRA LOW DROPOUT MICROPOWER LINEAR REGULATOR
SC11222CSK.TR SEMTECH-SC11222CSK.TR Datasheet
140Kb / 5P
   150mA ULTRA LOW DROPOUT MICROPOWER LINEAR REGULATOR
logo
Union Semiconductor, In...
UM3730 UNIONSEMI-UM3730 Datasheet
542Kb / 11P
   150mA, Micropower, Low Dropout Linear Regulator
UM3730 UNIONSEMI-UM3730_15 Datasheet
546Kb / 11P
   150mA, Micropower, Low Dropout Linear Regulator
logo
National Semiconductor ...
LP3985 NSC-LP3985 Datasheet
570Kb / 17P
   Micropower, 150mA Low-Noise Ultra Low-Dropout CMOS Voltage Regulator
logo
Eutech Microelectronics...
EUP7965 EUTECH-EUP7965 Datasheet
375Kb / 15P
   150mA Low-Noise Low-Dropout Linear Regulator
logo
Sangdest Microelectroni...
SULR1730 SMC-SULR1730 Datasheet
335Kb / 12P
   150mA, Low Noise, Low Dropout Linear Regulator
logo
Analog Intergrations Co...
AIC1730 AIC-AIC1730 Datasheet
222Kb / 12P
   Low Noise Low Dropout, 150mA Linear Regulator
logo
Silicon Standard Corp.
SS6730 SSC-SS6730 Datasheet
187Kb / 12P
   150mA Low-Noise, Low-Dropout Linear Regulator
logo
Analog Intergrations Co...
AIC1730 AIC-AIC1730_15 Datasheet
269Kb / 12P
   150mA, Low Noise, Low Dropout Linear Regulator
More results


Html Pages

1 2 3 4 5


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