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STI3508/B

28V High Efficiency 1MHz Step Up Regulator
零售价
0.0
市场价
0.0
浏览量:
1000
产品编号
Vin Range (V):
2.7 to 24
Vout_Max (V):
30
Isw_limit (A):
3
Switching Frequency (Hz):
1M
Vfb (V):
0.6
Iq (μA):
450
HSFET Rds(on) (Ω):
NA
LSFET Rds(on) (Ω):
0.08
Control Mode:
CM
Functions:
Non-sync.Boost / FPWM
Package:
SOT23-6
Status:
MP
数量
-
+
库存:
0
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FEATURES
参数
GENERAL DESCRIPTION
APPLICATIONS
TYPICAL APPILCATION
Integrated 80mΩ Power MOSFET
2.7V to 24V Input Voltage
1MHz Fixed Switching Frequency
Internal 3A Switch Current Limit
Adjustable Output Voltage
Internal Compensation
Up to 28V Output Voltage
Automatic Pulse Frequency Modulation Mode
at Light Loads
Available in a 6-Pin SOT23-6 Package
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The STI3508 is a constant frequency, 6-pin SOT23 current mode step-up converter intended for small, low power applications. The STI3508 switches at 1MHz and allows the use of tiny, low cost capacitors and inductors 2mm or less in height. Internal soft
start results in small inrush current and extends battery life. The STI3508 features automatic shifting to pulse frequency modulation mode at light loads. The STI3508 includes under-voltage lockout, current limiting, and thermal overload protection to prevent damage in the event of an output overload. The STI3508 is available in a small SOT23-6 package.
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2022-10-31 15:47:31
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