{"product_id":"ebyte-bdm11-100w-dc-dc-buck-boost-power-module-5-60v-to-12v-24v-100w","title":"Ebyte BDM11-100W DC-DC Buck-Boost Power Module 5-60V to 12V\/24V 100W","description":"\u003cp\u003eThe Ebyte BDM11 series is a high-efficiency 100W DIP-packaged synchronous DC-DC buck-boost power converter module featuring a wide 5-60VDC input voltage range, up to 97.1% conversion efficiency, and an industrial-grade operating temperature rating from -40°C to +85°C for demanding IoT and communication applications.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eBDM11-100W12B12U\u003c\/th\u003e\n\u003cth\u003eBDM11-100W24B24U\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e24 (5~60) VDC\u003c\/td\u003e\n\u003ctd\u003e24 (5~60) VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e12 VDC\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current\u003c\/td\u003e\n\u003ctd\u003e8400 mA\u003c\/td\u003e\n\u003ctd\u003e4200 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Power\u003c\/td\u003e\n\u003ctd\u003e100 W\u003c\/td\u003e\n\u003ctd\u003e100 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Efficiency\u003c\/td\u003e\n\u003ctd\u003e97.1%\u003c\/td\u003e\n\u003ctd\u003e97.1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRipple and Noise\u003c\/td\u003e\n\u003ctd\u003eTypical 40 to 100 mVpp, suitable for most industrial equipment\u003c\/td\u003e\n\u003ctd\u003eTypical 40 to 100 mVpp, suitable for most industrial equipment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustable Output\u003c\/td\u003e\n\u003ctd\u003eOutput voltage can be fine-tuned (±10%) via an external resistor\u003c\/td\u003e\n\u003ctd\u003eOutput voltage can be fine-tuned (±10%) via an external resistor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 ~ +85℃\u003c\/td\u003e\n\u003ctd\u003e-40 ~ +85℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Features\u003c\/td\u003e\n\u003ctd\u003eMultiple protections against surges, short circuits, overtemperature, overcurrent, and overvoltage\u003c\/td\u003e\n\u003ctd\u003eMultiple protections against surges, short circuits, overtemperature, overcurrent, and overvoltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling Method\u003c\/td\u003e\n\u003ctd\u003ePassive cooling\u003c\/td\u003e\n\u003ctd\u003ePassive cooling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Type\u003c\/td\u003e\n\u003ctd\u003eMolded-case plug-in\u003c\/td\u003e\n\u003ctd\u003eMolded-case plug-in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e50.8 × 25.4 × 11 mm\u003c\/td\u003e\n\u003ctd\u003e50.8 × 25.4 × 11 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDevice Source\u003c\/td\u003e\n\u003ctd\u003e100% made in China\u003c\/td\u003e\n\u003ctd\u003e100% made in China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eKey Features \u0026amp; Advantages\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eSynchronous Buck-Boost Topology:\u003c\/b\u003e Delivers stable, continuous power output regardless of whether the supply voltage dips below or surges above the regulated output rail.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eUltra-Wide 5V to 60V Input Range:\u003c\/b\u003e Effortlessly absorbs wide supply swings from industrial DC buses, battery banks, or solar panels without requiring external pre-regulation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eUp to 97.1% Conversion Efficiency:\u003c\/b\u003e Minimizes internal thermal dissipation, allowing higher power density in sealed industrial enclosures without active cooling fans.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eIndustrial Temperature Tolerance (-40degC to +85degC):\u003c\/b\u003e Built with rugged components ensuring reliable full-load operation in harsh outdoor and unconditioned factory environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/950_1.jpg?v=1788767586\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/950_2.jpg?v=1788767669\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/950_3.jpg?v=1788767683\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/950_4.jpg?v=1788767732\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/950_5.jpg?v=1788767762\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/950_6.jpg?v=1788767774\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/950_7.jpg?v=1788767786\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/950_8.jpg?v=1788767824\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/950_9.jpg?v=1788767842\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/950_10_79b8e874-b22d-4c08-814a-e04d50a86450.jpg?v=1788767890\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/950_11.jpg?v=1788767922\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/950_12.jpg?v=1788767936\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003eIndustrial Installation \u0026amp; Wiring\u003c\/h2\u003e\n\u003cp\u003eThe BDM11 power module comes in a standard DIP (Dual In-line Package) form factor designed for direct PCB through-hole soldering or industrial socket mounting. Ensure adequate copper thermal pad areas around high-current input and output pins to maximize heat dissipation under sustained 100W load conditions. Keep input\/output traces short and wide to minimize parasitic inductance and ripple.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/950_14.jpg?v=1788767993\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003ePractical Application Scenarios\u003c\/h2\u003e\n\u003ch3\u003e1. Power Supply for Industrial RF Communication Gateways\u003c\/h3\u003e\n\u003cp\u003eIn long-range wireless data links, high-power RF transmitters (such as 30dBm Ebyte Sub-GHz LoRa DTU stations) experience substantial pulsed currents during transmission. The BDM11-100W12B12U provides continuous 12V output with high peak efficiency, stabilizing power rails against voltage sags caused by battery drainage or industrial grid fluctuations.\u003c\/p\u003e\n\u003ch3\u003e2. Railway Instrumentation \u0026amp; Transportation Electronic Systems\u003c\/h3\u003e\n\u003cp\u003eOnboard railway equipment and intelligent transportation roadside units experience wide DC bus voltage fluctuations during engine startup and load switching. The wide 5-60V input capability of the BDM11 series ensures uninterrupted power delivery to sensitive instrumentation, data logging units, and vehicle tracking devices under extreme electrical noise.\u003c\/p\u003e\n\u003ch3\u003e3. Solar-Powered Smart Streetlight Controllers\u003c\/h3\u003e\n\u003cp\u003eOutdoor solar-assisted lighting systems rely on lead-acid or lithium battery banks whose output voltages shift dynamically during charge and discharge cycles. The BDM11 module converts varying battery levels into a regulated 12V or 24V supply to drive smart streetlight controller boards, ambient sensors, and wireless mesh nodes seamlessly.\u003c\/p\u003e\n\u003ch3\u003e4. Smart Home \u0026amp; Building Automation Actuator Modules\u003c\/h3\u003e\n\u003cp\u003eCentralized Smart Home control cabinets often distribution 24V DC power over long cable runs, causing severe IR voltage drops at remote nodes. The BDM11-100W24B24U regulates fluctuating supply lines back to a clean 24V rail, driving motorized relays, intelligent switches, and RS485 HVAC actuators reliably across multi-story installations.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/950_13.jpg?v=1788768031\" alt=\"\"\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eFAQ Section\u003c\/h2\u003e\n\u003ch3\u003e1. What is the difference between BDM11-100W12B12U and BDM11-100W24B24U?\u003c\/h3\u003e\n\u003cp\u003eThe primary difference lies in the nominal regulated output voltage and maximum efficiency. The BDM11-100W12B12U provides a steady 12VDC output with up to 96.9% efficiency, making it ideal for standard 12V sensor nodes and RF transceivers. The BDM11-100W24B24U delivers a 24VDC output with up to 97.1% peak efficiency, perfectly tailored for industrial PLC systems, actuators, and 24V bus networks.\u003c\/p\u003e\n\u003ch3\u003e2. Can the BDM11 series output a constant voltage when the input drops below the target voltage?\u003c\/h3\u003e\n\u003cp\u003eYes, the BDM11 uses a synchronous buck-boost converter topology. It automatically transitions between buck (step-down) and boost (step-up) operating modes, maintaining a stable 12V or 24V output even when the input voltage drops as low as 5VDC or rises up to 60VDC.\u003c\/p\u003e\n\u003ch3\u003e3. How does the module handle thermal management under full 100W continuous load?\u003c\/h3\u003e\n\u003cp\u003eFeaturing up to 97.1% efficiency, power loss inside the module is reduced to a minimum. However, for continuous operation at ambient temperatures exceeding +60degC under 100W load, proper PCB thermal design with generous copper pours around the DIP pins or forced air cooling is recommended to maintain optimal component longevity.\u003c\/p\u003e\n\u003ch3\u003e4. Is the BDM11 suitable for low-noise RF and wireless IoT module supplies?\u003c\/h3\u003e\n\u003cp\u003eYes, its synchronous rectification architecture ensures tight output regulation and high switching frequency stability. When paired with standard input\/output LC filtering capacitors, it provides clean DC power required for high-sensitivity sub-1GHz LoRa transceivers and 2.4GHz BLE\/Wi-Fi wireless nodes without causing electromagnetic interference (EMI).\u003c\/p\u003e","brand":"Ebyte Official Store - IoT Module Manufacturer","offers":[{"title":"BDM11-100W12B12U","offer_id":48804317102285,"sku":"BDM11-100W12B12U","price":16.64,"currency_code":"USD","in_stock":true},{"title":"BDM11-100W24B24U","offer_id":48804317135053,"sku":"BDM11-100W24B24U","price":16.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/dlz.jpg?v=1788767347","url":"https:\/\/ebyteiot.com\/fr\/products\/ebyte-bdm11-100w-dc-dc-buck-boost-power-module-5-60v-to-12v-24v-100w","provider":"Ebyte Official Store - IoT Module Manufacturer","version":"1.0","type":"link"}