Home>Products> 20W +- 5V 6V 9V 10V 12V 15V 24V Positive & Negative Dual Output Power Supply DC DC Step-up Boost-Buck Converter module
20W +- 5V 6V 9V 10V 12V 15V 24V Positive & Negative Dual Output Power Supply DC DC Step-up Boost-Buck Converter module
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Product：
views：620W +- 5V 6V 9V 10V 12V 15V 24V Positive & Negative Dual Output Power Supply DC DC Step-up Boost-Buck Converter module
Branch：
RUIZE Technology Co., Ltd.
Type：
Other
Unit Price：
Negotiated
Min.Order：
Supply：
Delivery：
Shipment within days since the date of payment
Valid until：
Long Term
Updated on：
2019-10-17 02:42
Product Details
Overview
Quick Details
D/C:
new
Package:
module
Model Number:
Power Supply
Type:
Other
Brand Name:
RUIZE Technology Co., Ltd.
Place of Origin:
Guangdong, China
Data sheet:
Contact us
Condition:
Original and New
Stock:
In Stock
MOQ:
Samples Offer
Warranty:
90Days
Price:
Competitive
Mounting Type:
SMD
Dissipation Power:
Standard Design Wattage
Supply Voltage:
Standard Design Voltage
Operating Temperature:
Normal Temperature
Supply Ability
Supply Ability:
1000 Piece/Pieces per Day
Packaging & Delivery
Packaging Details
Tray package or Tape & Reel package
Port
Shanghai, Ningbo, Hongkong, Shenzhen or any other China port
Lead Time:
Quantity(Pieces)
1 - 1000
>1000
Est. Time(days)
3
To be negotiated
Product Description
Input voltage 3.6~30V,output ±3~±30V adjustable
Maximum output power: 20W (For details, please see the description at the bottom or ask us for information.)
Conversion efficiency :69-88%
Quiescent current: 3mA
20W DC-DC Boost-Buck Converter working frequency 180KHZ.
Operating ambient temperature : -40~+85 Degrees Celsius
Size : 60 x 34 x 15mm
Weight : 33g(With terminal), 29g(no terminal)
High efficiency up to 88%
Built in Frequency Compensation
Built in Soft-Start Function
Built in Thermal Shutdown Function
Built in Current Limit Function
Note:
1 In order to obtain a more stable voltage, it is recommended that the output is greater than 15MA
2 V- cannot be used alone, or no voltage output.But you can just use V+
3 The startup current of the module is 2.5-3 times the operating current.
4 Increasing the 1UF-10UF MLCC capacitor reduces the startup current(As shown below)
Applications
ADC/DAC/Operational Amplifier
RS232 RS485 RS422 Bus
Audio equipment
Low power audio power supply
Car audio amplifier dual power board
LCD power supply
Instrumentation equipment
Instrumentation multimeter
Attention :
This is a DC-DC voltage converter module,Must be noted when using:
1 Input voltage can not be greater than the maximum input range 2 Output power can not be greater than the maximum load for a long time 3 Input power must be greater than the output power, because the power consumption of the module itself
ABOUT US
Shenzhen Ruize Technology Co., Ltd., is a well-known electronic component company.
Over these years, adhering to the "honesty, quality first" principle, with excellent product quality, enthusiastic service, and wide range of products, we gained a high degree of trust from our customers. No matter you are domestic or foreign businessmen, we are always ready to make you satisfied.
We sincerely welcome your business negotiations, share mutual benefit and common development.
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