参数资料
型号: MIC37120-1.8YMT TR
厂商: Micrel Inc
文件页数: 5/20页
文件大小: 0K
描述: IC REG LDO 1.8V 1A 6MLF
特色产品: MIC37110/112 and MIC37120/122 LDOs
标准包装: 5,000
稳压器拓扑结构: 正,固定式
输出电压: 1.8V
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.
MIC37110/MIC37112
MIC37120/MIC37122
Electrical Characteristics (5) (Continued)
V IN = V EN = V OUT + 1V; I OUT = 10mA; C IN = 1.0 μF; C OUT = 2.2μF; T J = 25 ° C, bold values indicate –40 ° C ≤ T J ≤ + 125 ° C, unless noted.
Parameter
Condition
Min.
Typ.
Max.
Units
Enable Input
Start-Up Time
140
500
μs
Minimum Load Current
Minimum Load Current
Thermal Protection
10
mA
Over-Temperature Shutdown
Over-Temperature Shutdown
Hysteresis
T J Rising
160
15
°C
°C
Notes:
1.
2.
3.
4.
5.
6.
7.
Exceeding the absolute maximum rating may damage the device.
The device is not guaranteed to function outside its operating rating.
Devices are ESD sensitive. Handling precautions recommended.
P D(max) = (T J(max) – T A ) ÷ θ JA , where θ JA depends upon the printed circuit layout. See “Applications Information” section.
Specification for packaged product only.
I GND is the quiescent current. I IN = I GND + I OUT .
V DO = V IN – V OUT when V OUT decreases to 98% of its nominal output voltage with V IN = V OUT + 1V. For output voltages below 2.25V, dropout voltage
is the input-to-output voltage differential with the minimum input voltage being 2.25V. The minimum input operating voltage is 2.375V.
December 2012
5
M9999-121312-A
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