参数资料
型号: MIC37112YMT TR
厂商: Micrel Inc
文件页数: 8/20页
文件大小: 0K
描述: IC REG LDO ADJ 1A 6TMLF
特色产品: MIC37110/112 and MIC37120/122 LDOs
标准包装: 5,000
稳压器拓扑结构: 正,可调式
输出电压: 可调至 1V
输入电压: 2.375 V ~ 5.5 V
电压 - 压降(标准): 0.23V @ 1A
稳压器数量: 1
电流 - 输出: 1A
电流 - 限制(最小): 1.2A
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 6-VDFN 裸露焊盘,6-TMLF?
供应商设备封装: 6-TMLF?(2x2)
包装: 带卷 (TR)

Micrel, Inc.
Typical Characteristics (Continued)
MIC37110/MIC37112
MIC37120/MIC37122
400
Dropout Voltage
vs. Output Current
400
Dropout Voltage
vs. Output Current
1.010
Adjust Pin Voltage
vs. Output Current
300
V IN = 2.5V
V ADJ = 0.95 * 1.0V
ADJUSTABLE OPTION
300
V IN = 3.3V
V ADJ = 0.95 * 1.0V
ADJUSTABLE OPTION
1.005
V IN = 2.5V
V OUT = 1.8V
200
100
0
200
100
0
1.000
0.995
0.990
0.0
0.2
0.4
0.6
0.8
1.0
0.0
0.2
0.4
0.6
0.8
1.0
0.0
0.2
0.4
0.6
0.8
1.0
1.0
OUTPUT CURRENT (A)
Line Regulation
vs. Output Current
400
OUTPUT CURRENT (A)
GND Pin Current
vs. Output Current
10
OUTPUT CURRENT (A)
Output Noise
vs. Frequency
0.8
V IN = 2.5V to 5.5V
V OUT = 1.4V
300
V IN = 2.5V
V OUT = 1.8V
1
Noise Spectral
Density
0.6
0.4
0.2
200
0.1
V IN =2.5V
V OUT = 1.8V
0.0
100
0.01
I OUT = 500mA
C OUT = 10μF
-0.2
0
0.001
0.0
0.2
0.4
0.6
0.8
1.0
0.0
0.2
0.4
0.6
0.8
1.0
0.01
0.1
1
10
100
1000
10
OUTPUT CURRENT (A)
PSRR vs. Frequency
10
OUTPUT CURRENT (A)
PSRR vs. Frequency
FREQUENCY (kHz)
0
-10
-20
-30
V IN =2.8V
V OUT = 1.8V
V RIPPLE = 80mV
I OUT = 100mA
C IN = 0uF
C OUT = 10uF
Gain (dB)
0
-10
-20
-30
V IN = 2.8V
V OUT = 2.2V
V RIPPLE = 80mV
I OUT = 1A
C IN = 1uF
Gain (dB)
-40
-50
-60
-70
-80
-40
-50
-60
-70
-80
C OUT = 10uF
0.01
0.1
1
10
100
1000
0.01
0.1
1
10
100
1000
FREQUENCY (kHz)
FREQUENCY (kHz)
December 2012
8
M9999-121312-A
相关PDF资料
PDF描述
160USC470MEFCSN22X30 CAP ALUM 470UF 160V 20% SNAP-IN
RMC28DRAH CONN EDGECARD 56POS R/A .100 SLD
V375B3V3C150B3 CONVERTER MOD DC/DC 3.3V 150W
ACM15DTAD CONN EDGECARD 30POS R/A .156 SLD
RCB70DHNR CONN EDGECARD 140PS DIP .050 SLD
相关代理商/技术参数
参数描述
MIC37120-1.8YM 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:High-Performance, Low-Noise, 1A LDOs
MIC37120-1.8YM TR 制造商:Micrel Inc 功能描述:LDO Regulator Pos 1.8V 1A 6-Pin Thin MLF EP
MIC37120-1.8YMT 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:High-Performance, Low-Noise, 1A LDOs
MIC37120-1.8YMT TR 功能描述:低压差稳压器 - LDO High-Performance, Low-Noise 1A LDO 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
MIC37120-1.8YMTTR 制造商:Micrel 功能描述:LDO Regulator 1A 1.8V 2% Discharge MLF6