step-down
共 34 篇文章
step-down 相关的电子技术资料，包括技术文档、应用笔记、电路设计、代码示例等，共 34 篇文章，持续更新中。
RT8059
The RT8059 is a high efficiency Pulse Width Modulated
(PWM) step-down DC/DC converter, capable of delivering
1A output current over a wide input voltage range from
2.8V to 5.5V. The RT8059 is ideal
150KHz 2A Step-Down DC/DC Converter
<P>Applications<BR>􀁹 On-card switching regulators<BR>􀁹 Simple high efficiency step
TI SWIFT DC/DC Step-Down Converters 选型表
TI SWIFT DC/DC Step-Down Converters
AX3301 PWM Step-Down Controller
The AX3301 integrates Pulse-Width-Modulation (PWM) control circuit into a single<BR>chip. These devi
AX3120 2.5A Synchronous buck Converter
AX3120 consists of step-down switching regulator with synchronous PWM<BR>converter. These devise inc
MP15822A 28V 1.5MHz Step-Down Converter
<P>The MP1582 is a high frequency step-down switching regulator with integrated internal<BR>high-sid
5.5V to 36V 3-A STEP-DOWN SWIFT CONVERTER
The ENA pin provides electrical on/off control of the regulator. Once the ENA pin voltage exceeds th
50KHz 2A PWM Buck DC DC Converter AX3001
The AX3001 series are monolithic IC designed for a step-down DC/DC converter,<BR>and own the ability
AT1319 380KHz High-Efficiency Step-Down Current Regulator For LEDs
<P>AT1319 is a voltage-mode PWM step-down LEDdriver IC capable of driving up to 2A. High<BR>efficien
PAM2862 1A LED Driver with Internal Switch
<P>The PAM2862 is a continuous mode inductive step-down converter, designed for driving single or mu
2A 0.25V Feedback Voltage Step Down Switching Regulators for LED Driver
AX2002/A consists of step-down switching regulator with PWM control. These<BR>devise include a refer
1A SIMPLE STEP-DOWN SWITCHING VOLTAGE REGULATORS
The TL2575 and TL2575HV represent superior alternatives to popular three-terminal linear regulators.
3.5A Synchronous buck Converter AX3121
AX3121 consists of step-down switching regulator with synchronous PWM<BR>converter. These devise inc
AP2406
The AP2406 is a 1.5Mhz constant frequency, slope compensated current mode PWM step-down converter. The device integrates a main switch and a synchronous rectifier for high efficiency without an extern
一种车载充电器的设计
<p>以AT89S52单片机为控制核心,采用电容降压技术,Buck电路拓扑,PWM驱动模块和功率器件散热设计,通过高速的数据采集、主功率输入输出模块和控制模块,设计一种新型智能车载充电器.在充电过程中,通过负脉冲瞬间放电实现对铅酸蓄电池的再生修复,提高电池的有效容量,延长使用寿命.该充电器体积小、速度快、效率高、可靠性好.</p><p>With AT89S52 single chip comput
PW2162_2.0.pdf规格书下载
<p>The PW2162 is a fully integrated, high– efficiency 2A synchronous rectified step-down converter.<br/>The PW2162 operates at high efficiency over a wide output current load range. This device offers
PW2163-2.0.pdf规格书下载
<p>The PW2163 is a high efficiency 500 kHz synchronous step-down DC-DC converter capable of<br/>delivering 3A current. The PW2163 operates over a wide input voltage range from 4.5V to 18V and<br/>inte
PW2163D.pdf规格书下载
<p>The PW2163D is a high frequency, synchronous, rectified, step-down, switch-mode converter with<br/>internal powerMOSFETs. It offers a very compact solution to provide a 3A continuous current over a
PW2205-2.0.pdf规格书下载
<p>PW2205 develops a high efficiency synchronous step-down DC-DC converter capable of delivering<br/>5A output current. PW2205 operates over a wide input voltage range from 4.5V to 30V and<br/>integra
PW2312_2.0.pdf规格书下载
<p>The PW2312 is a high frequency, synchronous, rectified, step-down, switch-mode converter with<br/>internal power MOSFETs. It offers a very compact solution to achieve a 1.5A peak output current<br/