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參數(shù)資料
| 型號(hào)： | LDO513 |
| 廠商： | 意法半導(dǎo)體 |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | IP Library: Power Supply Range 2.9V to 13V, Low Power, 50mA Low Dropout Voltage Regulator |
| 中文描述： | IP庫：電源電壓范圍2.9V至13V的，低功耗，50mA的低壓差穩(wěn)壓器 |
| 文件頁數(shù)： | 2/4頁 |
| 文件大?。?/td> | 98K |
| 代理商： | LDO513 |
LDO_513
2/4
ELECTRICAL CHARACTERISTICS
2.9V < V
IN
< 13V, -30°C < T
A
< +85°C, C
OUT
= 1μF ±20%, 20m
< ESR < 0.6
, I
LOAD
= 50mA.
Typical case: V
IN
= 4V, T = 25°C, C
OUT
= 1μF.
Notes: 1. Above characteristics are given for 2.9V minimum input operating range voltage, but regulator
is operational with 2.7V minimum input voltage.
2. All parameters are guaranteed with 200mV min Dropout voltage.
Parameter
Symbol
Test Condition
Min.
Typ.
Max.
Unit
Input Voltage Range (Note 1)
V
IN
Vout
2.9
13
V
Output Voltage
1.8
5
V
Output Voltage Accuracy
3
%
Output current
I
OUT
V
DO
50
mA
Dropout Voltage
V
OUT
= 50mV,
I
LOAD
= 50mA
(Note 2)
70
mV
200
Quiescent current
I
Q
I
LOAD
= 100μA
I
LOAD
= 10mA
I
LOAD
= 50mA
Power down active
40
μA
100
270
340
Power down mode quiescent
current
I
QPDM
100
nA
Power Supply Rejection Ratio
PSRR
DC
45
60
dB
f = 10KHz
40
60
Line Regulation
L
IR
I
LOAD
= 50mA,
V
IN
= 3V to 13V
I
LOAD
= 100μA - 50mA
V
IN
= 300mV
t
RISE
= t
FALL
= 10μs
I
LOAD
=100μA - 50mA
in 10μs
3
mV
Load Regulation
L
DR
L
IRT
40
mV
Line Transient
3
mV
Load Transient
L
DTR
6
mV
Output Noise Voltage
en
100Hz
1.2
1KHz
400
10KHz
150
100KHz
70
en
RMS
C
OUT
BW : 100Hz to 100KHz
35
μV
RMS
μF
Output decoupling Capacitor
1
Settling time
From power down to
active mode
120
μs
Short Circuit Current Limit
I
SHORT
100
220
mA
Hz
------V
Hz
-nV
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LDO514 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:IP Library: High PSRR, Very Low power, 200mA Low Dropout Voltage Regulator |
| LDO517 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:IP Library: Wide Range ESR Capacitor, Low Noise, 100mA Low Dropout Voltage Regulator |
| LDO518 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:IP Library: Low Noise, High PSRR 100mA Low Dropout Voltage Regulator |
| LDO52 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:IP Library: High PSRR, Low Power, 70mA Low Dropout Voltage Regulator |
| LDO53 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:IP Library: High PSRR, Very Low Power, 40mA Low Dropout Voltage Regulator |
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