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2. Some parts are tested by machine.
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产品描述
20W TO 140W STEP-DOWN SWITCHING REGULATOR FAMILY
本网站上使用的所有产品名称,商标,品牌和徽标均为其各自所有者的财产。 具有这些名称,商标,品牌和徽标的产品的描述或销售仅用于标识目的,并不表示与任何权利所有者有任何隶属关系或授权。
Introduction:
This is a 20W TO 140W Step down switching regulator. It is a member of the GS-R400 series made by SGS – Thomson Microelectronics. The GS-R405S is among the family of the GS-R400 series, which are a family of high current, high voltage step-down switching voltage regulators.
The heatsink integrated to the GS-R405S allows for a large power handling capacity and it also offers an effective shielding to minimize Electro Magnetic Interference (EMI). The GS-R405S electronic module case is isolated from the electrical circuit of the switching regulator. It can be grounded using the 4 corner pins. Another added advantage of the PCB area below the GS-R405S module is that it can be used as an effective sixth side shield against EMI.
Features:
● MTBF in excess of 200,000 hours
● 4A max output current
● 46V max input voltage
● 4V max drop-out voltage
● Soft start
● Remote logic inhibit/enable
● Remote output voltage sense
● Non-latching overload and short circuit protection
● Crow-bar output overvoltage protection
● It can reset its output
Parameters:
● Output Voltage, V – 5.1 ±2% Volts
● Input Voltage, V – 9 to 46 Volts
● Output Ripple, mVpp – 25
● Regulation:Line, mv/V -2
Load, mv/A – 20
● Efficiency, % - 70
● DC Input Voltage, V - 48Volts
● Reset Output Sink Current, I – 20 milliAmperes
● Storage Temperature Range, Tstg - -40 to +105℃
Applications:
It can be made used of in;
● Power supply liness
● Converters
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有1088个来至China的买家评价
Kazumori Tanaka
Length of registration:11 years
They are very good goods. Thank you!!
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10/21/2016
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Returns are normally accepted when completed within 60 days from the date of the parcel delivered.
Defective ( Please provide a third party quality report of nonconforming products)
Return Freight charges must be prepaid; we will not accept COD shipments.
Warranty
All UTSOURCE purchases have a 60 days money back return policy, plus a 90 days UTSOURCE warranty against any manufacturing defects.This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation.
GS-R405S
GS-R405S has several brands around the world that may have alternate names for GS-R405S due to regional differences or acquisition. GS-R405S may also be known as the following names:
购买选择
库存状态: 5000
起订量: 1
总价:
单价:27.75000
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