Free shipping for orders over 699 yuan and 10% off for orders over 1000 yuan. Two items of the same style will receive a 10% discount
Home Page
  • Register      Login

    Login

    Forget the password?

    Create an account

    ——— Quick access ———

    Google Line

    Reset your password

    We will send you an email to reset your password.

    cancel

    Register

    send out 60s

    cancel

    ——— Quick access ———

    Google Line
  • currency (USD)
    CNY IDR MYR PHP SGD THB TWD VND USD BRL JPY KRW MXN COP CLP EUR PLN AED INR RUB
  • English
    简体中文 繁體中文 English 日本語 한국어
Shopping Cart
    • Large size
    • t-shirt
    • cowboy
    • Short skirt
    • Cultivate oneself
    • Real shooting
    • socks
    • trousers
    • Suit set
    0
    Shopping Cart
    • Home Page
    • All Products
    • NEW DAILY
    • HOT SALE
    • Home Page
    • All Products
    • NEW DAILY
    • HOT SALE
    Register
    Login
    Home Page Product list Product details
    Reprehenderit qui in ea

    DD38LOSA High-Efficiency LDO Power Module, Hot Selling on eBay, AliExpress, and Amazon.

    Regular price Sale price $5.50
    SKU: AL-Q0QG-7ml8tjcc[9]
    sales volume: 10
    classification: Hardware tools , electric control , Switching Mode Power Supply
    3V3 With Pin 5V With Pin 3V3 No Pin 5V No Pin
    Free Size
    Buy now
    • Product description
    • After sales
    • deliver goods
    • payment
    • Customer evaluation
    • SPU: AL-Q0QG-7ml8tjcc[9]
    • Model: 3V3WithPin
    • Model: 5VWithPin
    • Model: 3V3NoPin
    • Model: 5VNoPin
    • Type: DC/DC Power Supply
    • Input Voltage: 6-40V
    • Output Power: 5
    • Power Supply Type: Switching Power Supply

     

    Product Name :   1PCS High-efficiency LDO Regulator DC 6V 9V 12V 24V to 5V 3.3V Step-Down Buck DC-DC Converter & Low Dropout Linear Regulators
        
      Packing list:
     
    1 PCS DD38LOSA 2 IN 1 DC-DC Buck Converter & LDO Regulator Output 3.3V /5V

        
      
     
    Description: 
         
    2 IN 1 DC-DC Buck Converter & LDO Regulator
        
    3.3V : Input voltage 6-40V,output 3.3V
    DC DC Converter 6-40V to 4.6V, LDO Regulator 4.6V to 3.3V
    5V : Input voltage 8-40V,output 5V
    DC DC Converter 8-40V to 6.4V, LDO Regulator 6.4V to 5V
         
    Maximum output current 700mA,Short time maximum output current 1000mA
       
    DC-DC Step-Down Converter working frequency is 550KHz. 
    Efficiency :  DC-DC Converter 85-90%,LDO 71-78%,Overall efficiency 60-70%
       
    Quiescent current: about 1.5MA
       
    Overtemperature shutdown, input under-voltage protection, BS-voltage protection, and short circuit protection.
       
    Size 25mm x 16mm x 5.8mm
    Weight : 2.5g(With Pin),2.3g(No Pin)

      
    DC-DC Converter :High efficiency, High ripple
    LDO Regulator : Low efficiency, Low ripple
    DD38LOSA 2 in 1 Converter : High efficiency,Low ripple
     
       
    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

     

    Applications:
      

    MCU ARM CPU FPGA/CPLD UNO MEGA2560
    12V 9V 6V TO 5V 3.3V lithium battery-powered systems
    esp8266 HC-12 SPP-C WIFI Bluetooth Module
    PTC CCTV IP Camera
    Wireless Module:Nrf24l01 CC1101 CC2500 CC2530 Zigbee
    Smart home / home automation
    Distributed Power Systems
    Pre-Regulator for Linear Regulators
    FM radio
    Battery powered equipment
    Handheld electronic device
    Audio amplifier
     

     

     

     

     

    After sales information

    Within 15 days from the date of receipt, customers can be provided with an unconditional return service. The application for return of goods requires the consent of the merchant in the store.

    Procurement and delivery

    Delivery time: For products in stock, they will be shipped within 3 working days (excluding holidays) after you place your order and make payment. You will receive our notification after shipment.

    payment

    Credit card payment (quick payment) is a new payment method jointly launched by third-party payment platforms and major banks. It is one of the safest and easiest payment methods. Users do not need to activate online banking in advance, they can complete quick payments by entering information such as card face and mobile phone dynamic password. Quick payment allows various bank card users to conveniently make online payments without the need for special online banking activation.
    No data available

    Other customers also buy it

      220V to 24V 400W Switching Power Supply 24V 17A DC Power Supply LED Sign Power Supply S-400-24
      220V to 24V 400W Switching Power Supply 24V 17A DC Power Supply LED Sign Power Supply S-400-24
      $ 29.30 $ 29.30
      •  
      12V 2A power adapter surveillance camera LED strip set-top box US standard 12V DC switching power supply
      12V 2A power adapter surveillance camera LED strip set-top box US standard 12V DC switching power supply
      $ 4.50 $ 4.50
      •  
      LED燈帶150W12V12.5A12A開關電源DC24V6.25A廠家S-150-12直流電源
      LED燈帶150W12V12.5A12A開關電源DC24V6.25A廠家S-150-12直流電源
      $ 11.00 $ 11.00
      •  
      戶外鐵殼防雨電源24V400w12v5V200W防水直流led燈帶照明亮化電源
      戶外鐵殼防雨電源24V400w12v5V200W防水直流led燈帶照明亮化電源
      $ 9.30 $ 9.30
      •  
      RPH1120D 數顯120W昂鼎導軌工業開關電源直流24v/48v REIGNPOWER
      RPH1120D 數顯120W昂鼎導軌工業開關電源直流24v/48v REIGNPOWER
      $ 84.60 $ 84.60
      •  
      High-quality 12V 3A 36W Switching Power Supply 12V LED Strip Module Monitoring Security Power LED Sign Power Supply
      High-quality 12V 3A 36W Switching Power Supply 12V LED Strip Module Monitoring Security Power LED Sign Power Supply
      $ 7.60 $ 7.60
      •  
      熱銷KCD1圓形2腳帶線搖杆撥動開關12V適用於汽車改裝線長20CM
      熱銷KCD1圓形2腳帶線搖杆撥動開關12V適用於汽車改裝線長20CM
      $ 2.10 $ 2.10
      •  
      6-foot 3-position waterproof boat-type switch 12V power tilt switch
      6-foot 3-position waterproof boat-type switch 12V power tilt switch
      $ 3.20 $ 3.20
      •  
    Global Delivery
    We have shipped to over 200 countries and regions.
    Secure Payment
    Use the safest payment method for payment.
    Rest assured shopping
    Our buyer protection covers your entire purchasing process from click to delivery.
    Shopping experience
    Assist in providing a smooth shopping experience 24/7.
    Beginner's Guide
    • How to register
    • return policy
    Buyer Center
    • Payment method
    • How to buy
    Help center
    • common problem
    Contact email: vivian6873@gmail.com

    Copyright © 2025 i.fl.you愛服惹妳精品

    • 0
      Contact customer service