Xl4015 pdf

Xl4015 pdf

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telecom / networking equipment. this module is with constant voltage ( cv) and constant current ( ca) adjustment control. the xl4015 pwm from xlsemi is a popular step- down converter that we, unfortunately, do not carry. pwm buck ( step- down) dc/ dc converter, capable of driving a 5a load with high efficiency, low ripple and excellent line and load regulation. 25- 32v continuously adjustable output current: 0- 5a output power: 75w operating temperature: - 40 to + 85 degrees. high power, high efficiency, 5a, low ripple; 2. requiring a minimum number of external components, the regulator is simple to use and include internal frequency compensation and a fixed- frequency oscillator. constant voltage constant current high power, high efficiency, low ripple specifications i. the alternative xl4015 pdf we have in our system for xl4015 is ap1501a- k5g- 13ct- nd. 180khz 36v 5a开关电流降压型dc- dc转换器xl4015. requiring a minimum. 5a xl4015 dc- dc step down adjustable power supply module product overview: the dc- dc module based on lm2596 advocate current to 3. general description. xl4015 is a 180khz fixed frequency pwm buck ( step- down) dc/ dc converter module, capable of driving a 5a load with high efficiency, low ripple and excellent line and load regulation. xl4015是一款高效降压型dc- dc转换 器， 固定180khz开关频率, 可以提供最高5a 输出电流能力， 具有低纹波， 出色的线性与负 载调整率特点。 xl4015内置固定频率振荡器 与频率补偿电路， 简化了电路设计。 pwm 控制环路可以调节占空比从 0~ 100% 之间线性变化。 内置输出过电流保护 功能。 当输出短路时， 频率由180khz降至 48khz。 内部补偿模块可以减少外围元器件数 量。 图1. 5a dc to dc cc cv power converter step down module xl4015. three major functions: ( 1) as a general step- down module with overcurrent protection capability; ( 2) as a variety of voltage lithium batteries. download xl4015 pdf datasheet file however, being introduced module adds a heatsink, using high- power devices. in this post, i will list a possible alternative and the differences it has. this module can easily reach 4a, 50w, add heat sink circumstances can reach 75w, has a high price! the xl4015 is a 180 khz fixed frequency pwm buck ( step- down) dc/ dc converter, capable of driving a 5a load with high efficiency, low ripple and excellent line and load regulation. specification: module highlights: 5a high power, high efficiency and low ripple with power indicator module properties: non- isolated buck module ( buck) input voltage: 8- 36v ( input please try not to exceed 38v) output voltage: 1. the xl4015 is a 180 khz fixed frequency. rob_ johnson aug, 7: 28pm 1. 0a, but only to 1. number of external components, pdf the regulator is simple to use and include internal frequency compensation and a fixed- frequency oscillator.