参数资料
型号: MIC29302WT
厂商: Micrel Inc
文件页数: 8/25页
文件大小: 0K
描述: IC REG LDO ADJ 3A TO220-5
标准包装: 50
稳压器拓扑结构: 正,可调式
输出电压: 1.25 V ~ 26 V
输入电压: 最高 26V
电压 - 压降(标准): 0.37V @ 3A
稳压器数量: 1
电流 - 输出: 3A
工作温度: -40°C ~ 125°C
安装类型: 通孔
封装/外壳: TO-220-5
供应商设备封装: TO-220-5
包装: 管件
产品目录页面: 1107 (CN2011-ZH PDF)
其它名称: 576-1124

Micrel, Inc.
Electrical Characteristics (4, 13) (Continued)
V IN = V OUT + 1V; I OUT = 10mA; T J = 25°C. Bold values indicate – 40°C ≤ T J ≤ +125°C, u nless    noted.
MIC29150/29300/29500/29750
Parameter
Ground Current
Condition
MIC29150
MIC29300
MIC29500
MIC29750
Note 8
I OUT = 750mA, V IN = V OUT + 1V
I OUT = 1.5A
I OUT = 1.5A, V IN = V OUT + 1V
I OUT = 3A
I OUT = 2.5A, V IN = V OUT + 1V
I OUT = 5A
I OUT = 4A, V IN = V OUT + 1V
I OUT = 7.5A
Min.
Typ.
8
22
10
37
15
70
35
120
Max.
20
35
50
75
Units
mA
V IN = 0.5V less than specified V OUT × I OUT = 10mA
I GRNDDO Ground Pin
Current at Dropout
MIC29150
MIC29300
MIC29500
MIC29750
0.9
1.7
2.1
3.1
mA
V OUT = 0V
V OUT = 0V
V OUT = 0V
V OUT = 0V
Current Limit
e n , Output Noise Voltage
(10Hz to 100kHz)
I L = 100mA
Ground Current in
Shutdown
MIC29150
MIC29300
MIC29500
MIC29750
C L = 10μF
C L = 33μF
MIC29150/1/2/3 only
V EN = 0.4V
(7)
(7)
(7)
(7)
2.1
4.5
7.5
9.5
400
260
2
3.5
5.0
10.0
15
10
30
A
μV (rms)
μA
Reference ? MIC29xx2/MIC29xx3
Reference Voltage
1.228
1.215
1.240
1.252
1.265
V
Reference Voltage
Adjust Pin Bias Current
1.203
40
1.277
80
120
V
nA
Reference Voltage
Temperature Coefficient
Adjust Pin Bias Current
Temperature Coefficient
Note 10
20
0.1
ppm/°C
nA/°C
Flag Output (Error Comparator) ? MIC29xx1/29xx3
Output Leakage Current
Output Low Voltage
V OH = 26V
Device set for 5V, V IN = 4.5V
I OL = 250μA
0.01
220
1.00
2.00
300
400
μA
mV
Upper Threshold Voltage
Device set for 5V
(11)
40
25
60
mV
Lower Threshold Voltage
Hysteresis
Device set for 5V
Device set for 5V
(11)
(11)
75
15
95
140
mV
mV
December 2012
8
M9999-122012-B
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相关代理商/技术参数
参数描述
MIC29302WT L3 制造商:Micrel Inc 功能描述:
MIC29302WU 功能描述:低压差稳压器 - LDO 3.0A LDO Adj. + Shutdown(ROHS Compliant) 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
MIC29302WU TR 功能描述:低压差稳压器 - LDO 3.0A LDO Adj. + Shutdown(ROHS Compliant) 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
MIC29302WUTR 制造商:Micrel 功能描述:LDO Regulator Pos 1.25V to 26V 3A
MIC29302WU-TR 功能描述:Linear Voltage Regulator IC Positive Adjustable 1 Output 1.25 V ~ 26 V 3A TO-263-5 制造商:microchip technology 系列:- 包装:剪切带(CT) 零件状态:有效 稳压器拓扑:正,可调式 电压 - 输出:1.25 V ~ 26 V 电流 - 输出:3A 电压 - 跌落(典型值):0.37V @ 3A 稳压器数:1 电压 - 输入:最高 26V 电流 - 限制(最小值):- 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:TO-263-6,D2Pak(5 引线+接片),TO-263BA 供应商器件封装:TO-263-5 标准包装:1