参数资料
型号: MIC5331-G4YMT TR
厂商: Micrel Inc
文件页数: 4/10页
文件大小: 0K
描述: IC REG LDO 1.8V/1.2V .3A 8TMLF
标准包装: 1
稳压器拓扑结构: 正,固定式
输出电压: 1.8V,1.2V
输入电压: 2.3 V ~ 5.5 V
电压 - 压降(标准): 0.12V @ 300mA
稳压器数量: 2
电流 - 输出: 300mA
电流 - 限制(最小): 350mA
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 8-VFDFN 裸露焊盘,8-MLF?
供应商设备封装: 8-MLF?(2x2)
包装: 标准包装
产品目录页面: 1104 (CN2011-ZH PDF)
其它名称: 576-3149-6
Micrel, Inc.
Typical Characteristics
MIC5331
PSRR
PSRR
Dropout Voltage
-50
-10 OUT
50mA
300mA
0
-100
-90
50mA
-80
-70
-60
300mA
-40
-30
-20 V IN = 2.3V
V = 1.2V
C OUT = 2.2μF
0
FREQUENCY (Hz)
-90
-80
-70
-60
-50
-40
-30
-20 V IN = 2.3V
-10 V OUT = 1.2V
C OUT = 1μF
0
FREQUENCY (Hz)
0.14
0.12
0.10
0.08
0.06
0.04
0.02
0
vs. Load Current
V OUT = 2.8V
C OUT = 1μF
50 100 150 200 250 300
LOAD CURRENT (mA)
10mA
C OUT2 = 1μF
I OUT1 = 300mA
39
Dropout Voltage
vs. Temperature
0.18
V OUT = 2.8V
0.16 C OUT = 1μF
0.14 300mA
0.12
0.10
0.08
100mA
0.06
0.04 50mA
0.02
Ground Current
vs. Supply Voltage
40
Dual LDO Enabled
38
36 V OUT1 = 2.5V
34 V OUT2 = 1.2V
32 C OUT1 = 1μF
30
28 I OUT2 = 300mA
26
Single LDO Enabled
24
22
Ground Current
vs. Load Current
41
Dual LDO Enabled
37
35 V IN = V OUT + 1V
V OUT1 = 2.5V
33 V OUT2 = 1.2V
31 C OUT1 = 1μF
C OUT2 = 1μF
29
27 Single LDO Enabled
-40 -20 0 20 40 60 80 100 120
2
0
0
TEMPERATURE (°C)
20
2.5 3 3.5 4 4.5 5
SUPPLY VOLTAGE (V)
5.5
25
50 100 150 200 250 300
LOAD CURRENT (mA)
Ground Current
Output Voltage
Output Voltage
45
vs. Temperature
2.820
vs. Load Current
3.0
vs. Temperature
42
39
2.816
2.812
2.9
2.8
300mA
100mA
-40 -20 0 20 40 60 80 100 120
0
-40 -20 0 20 40 60 80 100 120
36
30
10mA
EN1 = EN2 = V IN
33 V IN = V OUT + 1V
V OUT = 2.8V
C OUT = 1μF
TEMPERATURE (°C)
Current Limit
2.808
2.804
2.800
V IN = V OUT + 1V
V OUT = 2.8V
C OUT = 1μF
50 100 150 200 250 300
LOAD CURRENT (mA)
Output Noise
2.7
2.5
2.6 V IN = V OUT + 1V
V OUT = 2.8V
C OUT = 1μF
TEMPERATURE (°C)
850
800
750
700
650
600
550
500
vs. Supply Voltage
1.2
1.0
0.8
0.6
0.4
Spectral Density
V IN = V OUT + 1V
V OUT = 2.8V
C OUT = 1μF
Load = 50mA
2
10
450
400
350
C IN = 1μF
C OUT = 1μF
2.5 3 3.5 4 4.5 5 5.5
0.2
0
100
1K 10K 100K
1M
SUPPLY VOLTAGE (V)
FREQUENCY (Hz)
February 2008
4
M9999-021408-A
相关PDF资料
PDF描述
MIC5331-MMYMT TR IC REG LDO 2.8V .3A 8TMLF
MIC5331-MNYMT TR IC REG LDO 2.8V/2.85V .3A 8TMLF
RSM31DRSD-S288 CONN EDGECARD 62POS DIP .156 SLD
PQ015EZ02ZZH IC REG LDO 1.5V 2A SC-63
GSM36DSEI-S243 CONN EDGECARD 72POS .156 EYELET
相关代理商/技术参数
参数描述
MIC5331-J4YMT TR 功能描述:低压差稳压器 - LDO Dual 300mA micropower ULDO 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
MIC5331-J4YMTTR 制造商:Micrel 功能描述:LDO Regulator Pos 2.5V1.2V 0.3A/0.3A
MIC5331-J4YMT-TR 功能描述:Linear Voltage Regulator IC Positive Fixed 2 Output 2.5V, 1.2V 300mA 8-MLF? (2x2) 制造商:microchip technology 系列:- 包装:剪切带(CT) 零件状态:停产 稳压器拓扑:正,固定式 电压 - 输出:2.5V,1.2V 电流 - 输出:300mA 电压 - 跌落(典型值):0.12V @ 300mA 稳压器数:2 电压 - 输入:2.3 V ~ 5.5 V 电流 - 限制(最小值):350mA 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:8-VFDFN 裸露焊盘,8-MLF? 供应商器件封装:8-MLF?(2x2) 标准包装:1
MIC5331-MMYMT 制造商:RF Micro Devices Inc 功能描述: 制造商:Micrel Inc 功能描述:
MIC5331-MMYMT TR 功能描述:低压差稳压器 - LDO Dual 300mA micropower ULDO 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