参数资料
型号: MIC5162YMM
厂商: Micrel Inc
文件页数: 3/24页
文件大小: 0K
描述: IC CTRLR REG DUAL HS TERM 10MSOP
标准包装: 100
应用: 控制器,DDR3,GDDR3/4/5
输入电压: 1.35 V ~ 6 V
输出数: 1
输出电压: 可编程
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 10-TFSOP,10-MSOP(0.118",3.00mm 宽)
供应商设备封装: 10-MSOP
包装: 管件
产品目录页面: 1093 (CN2011-ZH PDF)
其它名称: 576-1820-5
MIC5162YMM-ND
ESD Rating ................................................................ +2kV
Micrel, Inc.
Absolute Maximum Ratings (1)
Supply Voltage (V CC ) ....................................... ? 0.3V to +7V
Supply Voltage (V DDQ ) ..................................... ? 0.3V to +7V
Enable Input Voltage (V EN ).................... ? 0.3V to (V IN +0.3V)
Junction Temperature Range (T J )...... ? 40°C < T J < +125°C
Lead Temperature (Soldering 10sec.) ....................... 260°C
Storage Temperature (T S )......................... ? 65°C to +150°C
(3)
MIC5162
Operating Ratings (2)
Supply Voltage (V CC ).............................................. 3V to 6V
Supply Voltage (V DDQ ) ....................................... 1.35V to 6V
Enable Input Voltage (V EN )..................................... 0V to V IN
Junction Thermal Resistance
MSOP-10 (θ JA )..............................................130.5°C/W
MSOP-10 (θ JC )................................................42.6°C/W
Electrical Characteristics (4)
T A = 25°C with V DDQ = 2.5V; V CC = 5V, V EN = V CC , bold values indicate –40°C ≤ T J ≤ +125°C, unless otherwise specified.
See test circuit 1 for test circuit configuration.
Parameter
V REF Voltage Accuracy
V TT Voltage Accuracy ( Note 5 )
Condition
Sourcing; 100mA to 3A
Min
-1%
-5
Typ
0.5V DDQ
0.4
Max
+1%
+5
Units
V
mV
-10
+10
mV
Sinking; -100mA to -3A
-5
-10
0.6
+5
+10
mV
mV
Supply Current (I DDQ )
Supply Current (I CC )
V EN = 1.2V (controller ON)
No Load
No Load
120
15
140
200
20
A
A
mA
25
mA
I CC Shutdown Current ( Note 6 )
Start-up Time ( Note 7 )
V EN = 0.2V (controller OFF)
V CC = 5V external bias; V EN = V IN
10
8
35
15
A
s
Enable Input
30
s
Enable Input Threshold
Enable Hysteresis
Enable Pin Input Current
Regulator Enable
Regulator Shutdown
V IL < 0.2V (controller shutdown)
V IH > 1.2V (controller enable)
1.2
40
0.01
5.5
0.3
V
V
mV
A
A
Driver
High Side Gate Drive Voltage
Low Side Gate Drive Voltage
High Side MOSFET Fully ON
High Side MOSFET Fully OFF
Low Side MOSFET Fully ON
Low Side MOSFET Fully OFF
4.8
4.8
4.97
0.03
4.97
0.03
0.2
0.2
V
V
V
V
Notes:
1. Exceeding the absolute maximum rating may damage the device.
2. The device is not guaranteed to function outside its operating rating.
3. Devices are ESD sensitive. Handling precautions recommended. Human body model 1.5k
in series with 100pF.
4. Specification for packaged product only.
5. The V TT voltage accuracy is measured as a delta voltage from the reference output (V TT - V REF ).
6. Shutdown current is measured only on the V CC pin. The V DDQ pin will always draw a minimum amount of current when voltage is applied.
7. Start-up time is defined as the amount of time from EN = V CC to HSD = 90% of V CC .
March 2010
3
M9999-033110
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