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参数资料
| 型号： | MAX8511EXK34-T |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | 固定正电压单路输出LDO稳压器 |
| 英文描述： | 3.4 V FIXED POSITIVE LDO REGULATOR, 0.17 V DROPOUT, PDSO5 |
| 封装： | PLASTIC, SC-70, 5 PIN |
| 文件页数： | 4/10页 |
| 文件大小： | 604K |
| 代理商： | MAX8511EXK34-T |
MAX8510/MAX8511/MAX8512
Ultra-Low-Noise, High PSRR, Low-Dropout,
120mA Linear Regulators in SC70
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(VIN = VOUT + 0.5V, TA = -40°C to +85°C, unless otherwise noted. CIN = 1F, COUT = 1F, CBP = 10nF. Typical values are at +25°C;
the MAX8512 is tested with 2.45V output, unless otherwise noted.) (Note 1)
Note 1: Limits are 100% tested at +25°C. Limits over operating temperature range are guaranteed by design.
Note 2: Dropout is defined as VIN - VOUT when VOUT is 100mV below the value of VOUT for VIN = VOUT + 0.5V.
Note 3: Time needed for VOUT to reach 90% of final value.
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
MAX8510
11
f = 100Hz to 100kHz,
ILOAD = 10mA
MAX8511/MAX8512
230
MAX8510
13
Output Noise Voltage
(RMS)
f = 100Hz to 100kHz,
ILOAD = 80mA
MAX8511/MAX8512
230
V
Shutdown Exit Delay
RLOAD = 50 (Note3)
300
s
SHDN Logic Low Level
VIN = 2V to 6V
0.4
V
SHDN Logic High Level
VIN = 2V to 6V
1.5
V
TA = +25°C
SHDN Input Bias Current
VIN = 6V, SHDN = 0V or
6V
TA = +85°C
0.01
A
TA = +25°C
0.006
0.1
FB Input Bias Current
(MAX8512)
VIN = 6V,VFB = 1.3V
TA = +85°C
0.01
A
Thermal Shutdown
160
°C
Thermal-Shutdown
Hysteresis
10
°C
Typical Operating Characteristics
(VIN = VOUT + 0.5V, CIN = 1F, COUT = 1F, CBP = 10nF, TA = +25°C, unless otherwise noted.)
MAX8510
OUTPUT VOLTAGE vs. INPUT VOLTAGE
MAX8510
toc01
INPUT VOLTAGE (V)
OUTPUT
VOLTAGE
(V)
5
4
3
2
1
0.5
1.0
1.5
2.0
2.5
3.0
0.0
06
IOUT = 120mA
IOUT = 0mA
MAX8510
OUTPUT VOLTAGE ACCURACY
vs. LOAD CURRENT
MAX8510
toc02
LOAD CURRENT (mA)
%
DEVIATION
(%)
100
80
60
40
20
-0.4
-0.2
0
0.2
0.4
0.6
-0.6
0
120
MAX8510
OUTPUT VOLTAGE ACCURACY
vs. TEMPERATURE
MAX8510
toc03
TEMPERATURE (°C)
%
DEVIATION
(%)
60
35
10
-15
-0.8
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
0.8
1.0
-1.0
-40
85
IOUT = 1mA
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX8511EXK35+ | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX8511EXK35+T | 功能描述:低压差稳压器 - LDO 120mA Linear Regulator RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
| MAX8511EXK45 | 制造商:Maxim Integrated Products 功能描述:LOW DROPOUT 13UV ULTRA-LOW NOISE - Cut Tape Product |
| MAX8511EXK45+ | 制造商:Maxim Integrated Products 功能描述:REG LDO LIN FIX POS 4.5V 0.12A 5PIN SC-70 - Cut Tape Product 制造商:Rochester Electronics LLC 功能描述: |
| MAX8511EXK45+T | 功能描述:低压差稳压器 - LDO 120mA Linear Regulator RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
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