Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

LDO514 Datasheet(PDF) 2 Page - STMicroelectronics

Part No. LDO514
Description  IP Library: High PSRR, Very Low power, 200mA Low Dropout Voltage Regulator
Download  4 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

LDO514 Datasheet(HTML) 2 Page - STMicroelectronics

  LDO514 Datasheet HTML 1Page - STMicroelectronics LDO514 Datasheet HTML 2Page - STMicroelectronics LDO514 Datasheet HTML 3Page - STMicroelectronics LDO514 Datasheet HTML 4Page - STMicroelectronics  
Zoom Inzoom in Zoom Outzoom out
 2 / 4 page
background image
LDO_514
2/4
ELECTRICAL CHARACTERISTICS
3V < VIN < 5.5V, -55°C < TA < +125°C, COUT = 1µF ±20%, 20mΩ < ESR < 0.6Ω, ILOAD = 200mA.
Typical case : VIN = 4V, T = 25°C, COUT = 1µF.
Notes: 1. Above characteristics are given for 3V minimum input operating range voltage, but regulator is
operational with 2.7V minimum input voltage.
2. All parameters are guaranteed with 170mV min Dropout voltage.
Parameter
Symbol
Test Condition
Min.
Typ.
Max.
Unit
Input Voltage Range (Note 1)
VIN
3
5.5
V
Output Voltage
VOUT
2.8
V
Output Voltage Accuracy
3
%
Output current
IOUT
200
mA
Dropout Voltage
∆V
DO
∆V
OUT = 50mV,
ILOAD = 200mA
50
mV
(Note 2)
170
Quiescent current
IQ
ILOAD = 100µA
70
110
µA
ILOAD = 20mA
90
130
ILOAD = 200mA
320
440
Power down mode quiescent
current
IQPDM
Power down active
100
nA
Power Supply Rejection Ratio
PSRR
DC
65
dB
f = 10KHz
60
f = 100KHz
50
Line Regulation
LIR
ILOAD = 200mA,
VIN = 3V to 5.5V
1.5
2.5
mV
Load Regulation
LDR
ILOAD = 100µA - 200mA
35
40
mV
Line Transient
LIRT
∆V
IN = 300mV
tRISE = tFALL = 10µs
<1
mV
Load Transient
LDTR
ILOAD = 100µA - 200mA
in 10µs
0.5
1
mV
Output Noise Voltage
en
100Hz
1400
1KHz
450
10KHz
150
enRMS
BW : 100Hz to 100KHz
45
µVRMS
Output decoupling Capacitor
COUT
1µF
Settling time
ILOAD = 200mA
15
30
µs
Short Circuit Current Limit
ISHORT
800
mA
nV
Hz
------------


Similar Part No. - LDO514

ManufacturerPart No.DatasheetDescription
STMicroelectronics
STMicroelectronics
LDO51 STMICROELECTRONICS-LDO51 Datasheet
204Kb / 4P
   IP Library: High PSRR, Low power, 80mA Low Dropout Voltage Regulator
LDO512 STMICROELECTRONICS-LDO512 Datasheet
269Kb / 6P
   IP Library: Ultra Low Noise, High PSRR, Low Power, 30mA Very Low Dropout Voltage Regulators
LDO513 STMICROELECTRONICS-LDO513 Datasheet
98Kb / 4P
   IP Library: Power Supply Range 2.9V to 13V, Low Power, 50mA Low Dropout Voltage Regulator
LDO517 STMICROELECTRONICS-LDO517 Datasheet
50Kb / 4P
   IP Library: Wide Range ESR Capacitor, Low Noise, 100mA Low Dropout Voltage Regulator
LDO518 STMICROELECTRONICS-LDO518 Datasheet
105Kb / 4P
   IP Library: Low Noise, High PSRR 100mA Low Dropout Voltage Regulator
More results

Similar Description - LDO514

ManufacturerPart No.DatasheetDescription
STMicroelectronics
STMicroelectronics
LDOC515 STMICROELECTRONICS-LDOC515 Datasheet
24Kb / 4P
   IP Library: Very Low power, Very High PSRR 100mA Low Dropout Voltage Regulator
LDO53 STMICROELECTRONICS-LDO53 Datasheet
97Kb / 4P
   IP Library: High PSRR, Very Low Power, 40mA Low Dropout Voltage Regulator
LDOC516 STMICROELECTRONICS-LDOC516 Datasheet
24Kb / 4P
   IP Library: High PSRR, Low Power, 100mA Low Dropout Voltage Regulator
LDO51 STMICROELECTRONICS-LDO51 Datasheet
204Kb / 4P
   IP Library: High PSRR, Low power, 80mA Low Dropout Voltage Regulator
LDO52 STMICROELECTRONICS-LDO52 Datasheet
48Kb / 4P
   IP Library: High PSRR, Low Power, 70mA Low Dropout Voltage Regulator
LDO518 STMICROELECTRONICS-LDO518 Datasheet
105Kb / 4P
   IP Library: Low Noise, High PSRR 100mA Low Dropout Voltage Regulator
LDO59 STMICROELECTRONICS-LDO59 Datasheet
95Kb / 4P
   IP Library: Ultra Low Noise, High PSRR, Low Power, 20mA Low Dropout Voltage Regulator
LDO512 STMICROELECTRONICS-LDO512 Datasheet
269Kb / 6P
   IP Library: Ultra Low Noise, High PSRR, Low Power, 30mA Very Low Dropout Voltage Regulators
LDO55 STMICROELECTRONICS-LDO55 Datasheet
21Kb / 2P
   IP Library: Very Low Power, Adjustable Output Voltage짼, 25mA Low Dropout Voltage Regulator
LDO57 STMICROELECTRONICS-LDO57 Datasheet
110Kb / 4P
   IP Library: High Output Current, Low power, 400mA Low Dropout Voltage Regulator
More results


Html Pages

1  2  3  4 


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
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