参数资料
型号: MIC94310-FYMT T5
厂商: Micrel Inc
文件页数: 7/14页
文件大小: 0K
描述: IC REG LDO 1.5V .2A 4MLF
标准包装: 500
系列: Ripple Blocker™
稳压器拓扑结构: 正,固定式
输出电压: 1.5V
输入电压: 1.8 V ~ 3.6 V
电压 - 压降(标准): 0.04V @ 200mA
稳压器数量: 1
电流 - 输出: 200mA
电流 - 限制(最小): 250mA
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 4-UFDFN,4-TMLF?
供应商设备封装: 4-TMLF?(1.2x1.6)
包装: 带卷 (TR)

Micrel, Inc.
Typical Characteristics (Continued)
MIC94310
0
PSRR C OUT = 10μF
0
PSRR (Varying C OUT )
0
PSRR (Varying C OUT )
-20
V IN = V IN(NOM) + 40mVpp
LOAD = 100mA
V OUT = 1.8V
-20
C OUT = 0.47μF
-20
C OUT = 2.2μF
-40
V IN = 2.5V
V IN = 2.0V
-40
C OUT = 1μF
-40
C OUT = 10μF
-60
-60
-60
-80
V IN = 3.6V
-80
C OUT = 2.2μF
-80
C OUT = 4.7μF
V IN = 2.5V + 40mVpp
LOAD = 100mA
1K
10K
10
100
100K
1M
10M
V OUT = 1.8V
-100
-120
1K 10K 100K 1M 10M
1.E+01 1.E+02 1.E+03 1.E+04 1.E+05 1.E+06 1.E+07
FREQUENCY (Hz)
-100
V OUT = 1.8V
-120
1.E+01 1.E+02 1.E+03 1.E+04 1.E+05 1.E+06 1.E+07
FREQUENCY (Hz)
-120
1K 10K 100K 1M 10M
1.E+01 1.E+02 1.E+03 1.E+04 1.E+05 1.E+06 1.E+07
-100 V IN = 2.5V + 40mVpp
LOAD = 100mA
FREQUENCY (Hz)
35
Dropout Voltage
vs. Output Current
1.900
Output Voltage
vs. Output Current
2.00
Output Voltage
vs. Input Voltage
30
25
20
15
1.875
1.850
1.825
1.800
1.775
1.95
1.90
1.85
1.80
1.75
10
1.750
1.70
I OUT = 200mA
5
0
1.725
1.700
V IN = 3.6V
C IN = C OUT = 1μF
1.65
1.60
0
25
50
75
100
125
150
175
200
0
20
40
60
80 100 120 140 160 180 200
2
2.2
2.4
2.6
2.8
3
3.2
3.4
3.6
OUTPUT CURRENT (mA)
OUTPUT CURRENT (mA)
INPUT VOLTAGE (V)
10.00
1.00
Output Noise Spectral Density
175
170
Ground Current
vs. Output Current
190
180
170
Ground Current
vs. Input Voltage
I OUT = 200mA
165
160
0.10
V IN = V EN = 3.1V
C IN = C OUT = 1μF
160
150
I OUT = 100mA
V OUT = 1.8V
140
0.01
1k 10k
1.E+01 1.E+02 1.E+03 1.E+04
NOISE (10Hz to 100kHz)
= 82.55μV RMS
FREQUENCY (Hz)
100k
1.E+05
1M
1.E+06
155
150
0
20
40
60
80
V IN =2.8V
C IN = C OUT =1μF
100 120 140 160 180 200
130
120
2
2.2
2.4
2.6
2.8
3
C IN = C OUT =1μF
3.2 3.4
3.6
OUTPUT CURRENT (mA)
INPUT VOLTAGE (V)
October 30, 2013
7
Revision 2.0
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MIC94310-GYCS-TR 功能描述:Linear Voltage Regulator IC Positive Fixed 1 Output 1.8V 200mA 4-WLCSP (0.88x0.88) 制造商:microchip technology 系列:Ripple Blocker?? 包装:剪切带(CT) 零件状态:过期 稳压器拓扑:正,固定式 电压 - 输出:1.8V 电流 - 输出:200mA 电压 - 跌落(典型值):0.04V @ 200mA 稳压器数:1 电压 - 输入:最高 3.6V 电流 - 限制(最小值):250mA 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:4-UFBGA,WLCSP 供应商器件封装:4-WLCSP(0.88x0.88) 标准包装:1