参数资料
型号: SIP12502DMP-50-E3
厂商: Vishay Siliconix
文件页数: 3/11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
SPECIFICATIONS
Test Conditions Unless Specified
Limits
Temp.
Parameter
Supply Current 1
Symbol
I OUT1
V IN = 1.2 V, V OUT = V nome , T A = 25 °C
V OUT = V nom X 0.95
Full
a
Min. b
Typ. c
330
Max. b
620
Unit
Supply Current 2
I OUT2
V OUT = 6 V, V nom + 0.6 V, V LX > V IN
150
Supply Current 3
Stand-By Current
I OUT3
I STB
V OUT = V nom + 0.5 V, V LX < V IN
XSHD = 0 V, not including switch leakage
Full
75
1
μA
NMOS Switch Leakage
NMOS Switch On Resistance
PWM to PFM Current Threshold
PFM to PWM Current Threshold
I LEAK
R DS(on)
I WTOF
I FTOF
LX = 5 V
V OUT = 3.3 V
Full
1
0.2
3
22
2
10
Ω
mA
0.8 V ≤ V IN ≤ 0.9 V
Full
0.55
XSHD Input High Level
XSHD Input Low Level
Softstart Time
Over Voltage Threshold
Over Voltage Hysteresis
Thermal Shutdown
Thermal Shutdown Hysteresis
V XSHDH
V XSHDL
t START
V OV
V OVHYST
T SHD
T HYST
0.9 V < V IN ≤ 2 V
2 V < V IN ≤ 5 V
V iN = 1.8 V
Full
Full
Full
0.8
1.2
1.6
110
10
160
20
0.2
V
ms
%
°C
PGOOD Threshold
PGOOD Hysteresis
V PGOOD
V PGOODHYST
85
90
2
95
%
PGOOD Output Voltage Low
PGOOD Output Leakage Current
PG GOODL
PG GOOD
V OUT = 3.3 V, I PGOOD = 1 mA
V PGOOD = 5 V
Full
Full
0.15
0.01
0.2
1
V
μA
Notes:
a. Full = - 40 °C to 85 °C.
b. The algebraic convention whereby the most negative value is a minimum and the most positive a maximum (- 40 °C to 85 °C).
c. Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing.
d. Minimum operating voltage is determined by the battery’s capability to provide energy as it is deeply discharged.
e. V nom equals voltage output for part selected.
Document Number: 73578
S09-1456-Rev. B, 03-Aug-09
www.vishay.com
3
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