参数资料
型号: SIP12502DMP-50-E3
厂商: Vishay Siliconix
文件页数: 2/11页
文件大小: 0K
描述: IC BOOST REG 5.0V PPAK MLP33-6
标准包装: 3,000
应用: 转换器,电源
输入电压: 0.85 V ~ 5 V
输出数: 1
输出电压: 5V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: PowerPAK? MLP33-6
供应商设备封装: PowerPAK? MLP33-6
包装: 带卷 (TR)
SiP12502
Vishay Siliconix
ABSOLUTE MAXIMUM RATINGS (all voltages referenced to GND = 0 V)
Parameter
Input Voltage, V IN
LX Voltage
Output Voltage, V OUT
XSHD Voltage
PGOOD Voltage
Maximum Junction Temperature
Storage Temperature
Operating Junction Temperature
Limit
- 0.3 to 6
- 0.3 to V OUT + 0.5
- 0.3 to 6
- 0.3 to V IN + 0.5
- 0.3 to 6
150
- 55 to 150
125
Unit
V
°C
Power Dissipation a
PowerPAK MLP33-6 (T A = 70 °C) a
1100
mW
Thermal Resistance
b
PowerPAK MLP33-6
50
°C/W
Notes:
a. Derate 20 mW/°C above 70 °C.
b. Device mounted with all leads soldered or welded to PC board.
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation
of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect device reliability.
RECOMMENDED OPERATING RANGE (all voltages referenced to GND = 0 V)
Parameter
Input Voltage, V IN
Output Voltage, V OUT
XSHD Voltage
LX Voltage
PGOOD Voltage
Operating Temperature Range
SPECIFICATIONS
Test Conditions Unless Specified
Limit
0.85 to 5.0
2.0 to 5
0 to V IN
0 to V OUT + 0.5
0 to 5
- 40 to 85
Limits
Unit
V
°C
Temp.
Parameter
Minimum Start-Up Voltage
Minimum Operating Voltage d
Symbol
V START
VH OLD
V IN = 1.2 V, V OUT = V nome , T A = 25 °C
I LOAD = 1 mA
XSHD = V IN
Full
a
Min.
b
Typ. c
0.65
0.55
Max. b
0.85
Unit
V
- 1.5
+ 1.5
Output Voltage Accuracy
V OUT
- 25 °C
to 85 °C
- 3.0
+ 3.0
%
Full
- 3.5
+ 3.5
UVLO
UVLO Hysteresis
Maximum PWM Duty Cycle
V UVLO
V UVLOHYST
MAXDTY
Rising V OUT
Full
Full
Full
80
1.8
0.100
87
2
V
%
PWM Switching Frequency
f OSC
Full
225
300
375
kHz
www.vishay.com
2
Document Number: 73578
S09-1456-Rev. B, 03-Aug-09
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