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![](https://ae01.alicdn.com/kf/S1574afdafa914d84b9e581c366c6cfcb6/LTC3780-Automatic-Step-Up-Down-Regulator-Charging-Module-Power-Supply-Module-12V24V-C7B2.jpg) ![](https://ae01.alicdn.com/kf/S9f17473914fd4cd683585123b44307fbw/LTC3780-Automatic-Step-Up-Down-Regulator-Charging-Module-Power-Supply-Module-12V24V-C7B2.jpg) ![](https://ae01.alicdn.com/kf/Scf7eef7601ee4b689501f8594d403e147/LTC3780-Automatic-Step-Up-Down-Regulator-Charging-Module-Power-Supply-Module-12V24V-C7B2.jpg) ![](https://ae01.alicdn.com/kf/S76099ff61cb640f98429428f279f29f8Q/LTC3780-Automatic-Step-Up-Down-Regulator-Charging-Module-Power-Supply-Module-12V24V-C7B2.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/S1574afdafa914d84b9e581c366c6cfcb6/LTC3780-Automatic-Step-Up-Down-Regulator-Charging-Module-Power-Supply-Module-12V24V-C7B2.jpg) ![](https://ae01.alicdn.com/kf/S9f17473914fd4cd683585123b44307fbw/LTC3780-Automatic-Step-Up-Down-Regulator-Charging-Module-Power-Supply-Module-12V24V-C7B2.jpg) ![](https://ae01.alicdn.com/kf/Scf7eef7601ee4b689501f8594d403e147/LTC3780-Automatic-Step-Up-Down-Regulator-Charging-Module-Power-Supply-Module-12V24V-C7B2.jpg) ![](https://ae01.alicdn.com/kf/S76099ff61cb640f98429428f279f29f8Q/LTC3780-Automatic-Step-Up-Down-Regulator-Charging-Module-Power-Supply-Module-12V24V-C7B2.jpg) ![](https://ae01.alicdn.com/kf/S8609ab800027490aaee5549a10160a08P/LTC3780-Automatic-Step-Up-Down-Regulator-Charging-Module-Power-Supply-Module-12V24V-C7B2.jpg)
- À¯Çü: DC/DC ÄÁ¹öÅÍ
- ±Ù¿ø: CN (Á¤Ç°)
- ¸ÂÃã °¡´É À¯¹«: ¾Æ¹«µµ
- Áõ¸í¼: NONE
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![](https://ae01.alicdn.com/kf/H2ca76d8a082a405c997a21e7ebf284c2f.jpg)
The circuit board adopts 1.6 thick gold plating process; The input adopts a replaceable fuse to protect the power supply and equipment; The full-page electrolysis adopts imported original SMD, low-resistance, high-frequency capacitors, which reduces the ripple to freezing point; IC adopts imported original; Constant voltage, constant current, undervoltage protection (MPPT is more suitable for solar charging)
The output error indicator lights up when the output voltage drift is too serious, short circuit and other faults; Oxidized heat sinks dissipate heat, and the heat dissipation effect is better than that of natural aluminum sheets; The inductor is made of iron, silicon and aluminum, and the heat generation is smaller; Electrical parameters (non-isolated buck-boost module): 1. Input voltage: DC5-32V, the recommended voltage is above 10V 2. Output voltage: DC1V-30V continuously adjustable; 3. Output current: 10A (MAX) long-term within 7A; 4. Output power: long-term 80W, peak value 130W, if it exceeds 80W, please strengthen heat dissipation; 5. Output ripple: 50mV (12V to 12V, measured at 5A); 6. Input reverse connection protection: none, if necessary, please connect a Schottky diode in series with the input end; 7. Output anti-backflow: no, if it is used for battery charging or the load has its own inductive load, please connect a Schottky diode in series at the output end; size: 77.6x46.5x15mm Material:PCB colour:Blue
Package Contents: 1 x Voltage module
Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
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