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参数资料
| 型号： | ADP3335ARM-1.8-RL |
| 厂商： | ANALOG DEVICES INC |
| 元件分类： | 固定正电压单路输出LDO稳压器 |
| 英文描述： | 1.8 V FIXED POSITIVE LDO REGULATOR, 0.37 V DROPOUT, PDSO8 |
| 封装： | MO-187AA, MSOP-8 |
| 文件页数： | 10/16页 |
| 文件大小： | 442K |
| 代理商： | ADP3335ARM-1.8-RL |
ADP3335
Rev. A | Page 3 of 16
SPECIFICATIONS
All limits at temperature extremes are guaranteed via correlation using standard statistical quality control (SQC) methods. Ambient
temperature of 85°C corresponds to a junction temperature of 125°C under pulsed full-load test conditions. Application stable with no
load. V = 6.0 V, C = C
= 1.0 F, T = –40°C to +85°C, unless otherwise noted.
IN
OUT
A
Table 1.
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
OUTPUT
Voltage Accuracy1
VOUT
VIN = VOUT(NOM) + 0.4 V to 12 V
–0.9
+0.9
%
IL = 0.1 mA to 500 mA
TA = 25°C
VIN = VOUT(NOM) + 0.4 V to 12 V
–1.8
+1.8
%
IL = 0.1 mA to 500 mA
TA = 85°C
VIN = VOUT(NOM) + 0.4 V to 12 V
–2.3
+2.3
%
IL = 0.1 mA to 500 mA
TJ = 150°C
Line Regulation1
VIN = VOUT(NOM) + 0.4 V to 12 V
0.04
mV/V
IL = 0.1 mA
TA = 25°C
Load Regulation
IL = 0.1 mA to 500 mA
0.04
mV/mA
TA = 25°C
Dropout Voltage
VDROP
VOUT = 98% of VOUT(NOM)
IL = 500 mA
200
370
mV
IL = 300 mA
140
230
mV
IL = 50 mA
30
110
mV
IL = 0.1 mA
10
40
mV
Peak Load Current
ILDPK
VIN = VOUT(NOM) + 1 V
800
mA
Output Noise
VNOISE
f = 10 Hz to 100 kHz, CL = 10 F
47
V rms
IL = 500 mA, CNR = 10 nF
f = 10 Hz to 100 kHz, CL = 10 F
95
V rms
IL = 500 mA, CNR = 0 nF
GROUND CURRENT
In Regulation
IGND
IL = 500 mA
4.5
10
mA
IL = 300 mA
2.6
6
mA
IL = 50 mA
0.5
2.5
mA
IL = 0.1 mA
80
110
A
In Dropout
IGND
VIN = VOUT(NOM) – 100 mV
120
400
A
IL = 0.1 mA
In Shutdown
IGNDSD
SD = 0 V, VIN = 12 V
0.01
1
A
SHUTDOWN
Threshold Voltage
VTHSD
ON
2.0
V
OFF
0.4
V
SD Input Current
ISD
0 ≤ SD ≤ 5 V
1.2
3
A
Output Current in Shutdown
IOSD
VIN = 12 V, VOUT = 0 V
0.01
5
A
1 VIN = 2.6 V to 12 V for models with VOUT(NOM) ≤ 2.2 V.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ADP3335ARM-2.5 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
| ADP3335ARM-2.5-RL | 制造商:Analog Devices 功能描述: |
| ADP3335ARM-2.5-RL7 | 制造商:Analog Devices 功能描述:LDO REG 2.5V 0.8A 8MSOP - Tape and Reel 制造商:Rochester Electronics LLC 功能描述: 制造商:Analog Devices 功能描述:IC VOLTAGE REGULATOR |
| ADP3335ARM-2.85 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
| ADP3335ARM-2.85-R7 | 制造商:Analog Devices 功能描述:LDO Regulator Pos 2.85V 0.8A 8-Pin MSOP T/R 制造商:Rochester Electronics LLC 功能描述:500MA ANYCAP LDO - Bulk |
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