参数资料
型号: MIC94300YMT EV
厂商: Micrel Inc
文件页数: 4/13页
文件大小: 0K
描述: BOARD EVAL FOR MIC94300MT
标准包装: 1
系列: Ripple Blocker™
主要目的: 电源管理,配电开关(负载开关)
嵌入式:
已用 IC / 零件: MIC94300
主要属性: 1.8?V ~ 3.6?V 输入电压
次要属性: 热关机电路
已供物品:
Micrel, Inc.
Absolute Maximum Ratings (1)
Input Voltage (V IN ) ........................................... ? 0.3V to + 4V
Output Voltage (V OUT ). .................................... ? 0.3V to + 4V
Enable Voltage (V EN ).................. ? 0.3V to V IN + 0.3V or + 4V
Lead Temperature (soldering, 10s)............................ 260°C
Storage Temperature (T S )......................... ? 65°C to + 150°C
ESD Rating (3) .................................................................. 3kV
MIC94300
Operating Ratings (2)
Input Voltage (V IN )........................................ +1.8V to +3.6V
Enable Voltage (V EN ).............................................. 0V to V IN
Junction Temperature (T J ) ........................ –40°C to +125°C
Junction Thermal Resistance
0.88mm x 0.88mm WLCSP ( θ JA ) .....................250°C/W
1.2mm x 1.6mm Thin MLF ? ( θ JA ).....................173°C/W
Electrical Characteristics (4)
V IN = V EN = 3.6V; I OUT = 100μA; C OUT = 1μF; T A = 25 ° C, bold values indicate –40 ° C ≤ T J ≤ +125 ° C, unless noted.
Parameter
Input Voltage
Voltage Drop
V IN Ripple Rejection
(PSRR)
Total Output Noise
Current Limit
Turn-On Time
Load Regulation
Ground Current
Shutdown Current
Condition
V IN ? V OUT , ? 40 ° C ≤ T J ≤ + 85 ° C
f = 20kHz, I OUT = 100mA
f = 100kHz to 5MHz, I OUT = 100mA
f = 10Hz to 100kHz
V OUT = 0V
EN controlled
100μA to 100mA
I OUT = 100μA
V EN = 0V
Min.
1.8
200
Typ.
170
45
60
98
315
40
10
138
0.2
Max.
3.6
250
400
150
200
Units
V
mV
dB
μV RMS
mA
μs
mV
μA
μA
Enable
Input Logic LOW
Input Logic HIGH
1.0
0.4
V
V
Input Current
0.01
1
μA
Notes:
1.
2.
3.
4.
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. Human body model, 1.5k ? in series with 100pF.
Specification for packaged product only.
February 2012
4
M9999-020312-A
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