Microchip Technology Inc.- DC-DC转换器

微芯科技公司（Microchip Technology Inc.）成立于1989年，总部位于美国亚利桑那州钱德勒市。公司是全球领先的微控制器、模拟、混合信号和闪存IP解决方案供应商。产品线覆盖8位、16位和32位微控制器（MCU），包括经典的PIC、AVR、SAM系列以及dsPIC数字信号控制器。8位MCU主要包含PIC10、PIC12、PIC16、PIC18等系列，AVR系列提供低功耗高性能的8位和32位MCU，SAM系列基于ARM Cortex-M内核，另有PIC32系列32位MCU和dsPIC33系列数字信号控制器。除了MCU，微芯还提供丰富的模拟产品，如电源管理、线性、混合信号、热管理和射频器件。近年来通过收购增添了PolarFire系列FPGA，进一步完善系统解决方案能力。在全球微控制器市场中，微芯长期占据8位MCU市场首位，整体MCU市场份额位居前列。凭借低功耗、高性能、高集成度和易用性等优势，其产品广泛应用于汽车、工业、消费电子、航空航天、国防及物联网等众多领域。公司以低风险开发、更低系统总成本和快速上市时间著称，并提供卓越的技术支持与可靠的交付质量。

DC-DC转换器 - 型号列表

共 190 个型号

制造商零件编号	库存	额定电压	输出数量	封装形式	工作温度	标准包装数量	输出电流	安装类型	效率	标准封装名称	欧盟RoHS	开关稳压器	包装数量	位数	类型	供电电压	开关频率	电源调整率	负载调整率	RoHS	包装方式	宽度	插片宽度	总长度	外壳尺寸-插件	印刷电路板数量	PWM类型	占空比	Cuk转换器	降压转换器	隔离电源	升压转换器	倍压转换器	反激转换器	分频/倍频	反相转换器	产品类别	工厂包装数量	最小输入电压	安装样式	机械寿命
PIC7534 Conv DC-DC Single -60V 3-Pin(2+Tab) TO-3 Microchip Technology Inc.	-	-60 V	1	3TO-3	-55 to 125 °C	Bulk	-5 A	Through Hole	85(Typ) %	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PIC602 Conv DC-DC Single 100V 5-Pin(4+Tab) TO-66 Microchip Technology Inc.	-	100(Max) V	1	5TO-66	-55 to 125 °C	Bulk	5 A	Through Hole	85(Typ) %	TO-213-AA	Not Compliant	Yes	TO-66	5	-	-	-	-	-	-	-	17.78	Tab	32.15(Max)	8.64(Max)	4	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PIC612 Conv DC-DC Single -100V 3-Pin(2+Tab) TO-66 Microchip Technology Inc.	-	-100(Max) V	1	3TO-66	-55 to 125 °C	Bulk	-5 A	Through Hole	85(Typ) %	TO-213-AA	Not Compliant	Yes	TO-66	3	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PIC655 Conv DC-DC Single -60V 4-Pin(3+Tab) TO-3 Microchip Technology Inc.	-	-60(Max) V	1	4TO-3	-55 to 125 °C	Bulk	-15 A	Through Hole	85(Typ) %	TO-204-AA	Not Compliant	Yes	TO-3	4	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PIC661 Conv DC-DC Single 80V 3-Pin(2+Tab) TO-66 Microchip Technology Inc.	-	80(Max) V	1	3TO-66	-55 to 125 °C	Bulk	10 A	Through Hole	85(Typ) %	TO-213-AA	Not Compliant	Yes	TO-66	3	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PIC670 Conv DC-DC Single -60V 3-Pin(2+Tab) TO-66 Microchip Technology Inc.	-	-60(Max) V	1	3TO-66	-55 to 125 °C	Bulk	-10 A	Through Hole	85(Typ) %	TO-213-AA	Not Compliant	Yes	TO-66	3	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PIC671 Conv DC-DC Single -80V 3-Pin(2+Tab) TO-66 Microchip Technology Inc.	-	-80(Max) V	1	3TO-66	-55 to 125 °C	Bulk	-10 A	Through Hole	85(Typ) %	TO-213-AA	Not Compliant	Yes	TO-66	3	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PIC7507 Conv DC-DC Single 60V 3-Pin(2+Tab) TO-66 Microchip Technology Inc.	-	60(Max) V	1	3TO-66	-55 to 125 °C	Bulk	5 A	Through Hole	85(Typ) %	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PIC7511 Conv DC-DC Single -80V 3-Pin(2+Tab) TO-66 Microchip Technology Inc.	-	-80(Max) V	1	3TO-66	-55 to 125 °C	Bulk	-15 A	Through Hole	85(Typ) %	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PIC7535 Conv DC-DC Single -80V 3-Pin(2+Tab) TO-3 Microchip Technology Inc.	-	-80 V	1	3TO-3	-55 to 125 °C	Bulk	-5 A	Through Hole	85(Typ) %	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PIC7560 Conv DC-DC Single 60V 3-Pin(2+Tab) TO-66 Microchip Technology Inc.	-	60(Max) V	1	3TO-66	-55 to 125 °C	Bulk	10 A	Through Hole	85(Typ) %	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MCP1603-120I/OS Conv DC-DC Single Step Down 2.7V to 5.5V 5-Pin TSOT Tube microchip	-	1.2 V	1	5TSOT	-40 to 85 °C	Rail / Tube	0.5(Min) A	Surface Mount	90(Typ) %	-	-	-	-	-	Step Down	2.7 to 5.5 V	2800 kHz	0.3(Typ) %/V	0.35(Typ) %	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MCP1603-250I/OS Conv DC-DC Single Step Down 2.7V to 5.5V 5-Pin TSOT Tube microchip	-	2.5 V	1	5TSOT	-40 to 85 °C	Rail / Tube	0.5(Min) A	Surface Mount	90(Typ) %	-	-	-	-	-	Step Down	2.7 to 5.5 V	2800 kHz	0.3(Typ) %/V	0.35(Typ) %	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PIC7514 Conv DC-DC Single 80V 3-Pin(2+Tab) TO-3 Microchip Technology Inc.	-	80 V	1	3TO-3	-55 to 125 °C	Bulk	5 A	Through Hole	85(Typ) %	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PIC7513 Conv DC-DC Single 60V 3-Pin(2+Tab) TO-3 Microchip Technology Inc.	-	60 V	1	3TO-3	-55 to 125 °C	Bulk	5 A	Through Hole	85(Typ) %	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 LX1741CDU DC DC Cntrlr Single-OUT Step Up 1.6V to 6V Input 8-Pin MSOP IC REG CTRLR BST PWM VM 8-MSOP Microchip Technology Inc.	-	40 V	1	8MSOP	0 to 70 °C	Bulk	-	Surface Mount	-	-	-	-	-	-	Step Up	1.6 to 6 V	-	-	-	Lead free / RoHS Compliant	Tube	-	-	-	-	-	Voltage Mode	90%	No	No	No	Yes	No	No	No	No	-	-	-	-	-
PIC672 Conv DC-DC Single -100V 3-Pin(2+Tab) TO-66 Microchip Technology Inc.	-	-100(Max) V	1	3TO-66	-55 to 125 °C	Bulk	-10 A	Through Hole	85(Typ) %	TO-213-AA	Not Compliant	Yes	TO-66	3	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MCP1603L-250I/OS Conv DC-DC Single Step Down 2.7V to 5.5V 5-Pin TSOT Tube microchip	-	2.5 V	1	5TSOT	-40 to 85 °C	Rail / Tube	0.5(Min) A	Surface Mount	90(Typ) %	-	-	-	-	-	Step Down	2.7 to 5.5 V	2800 kHz	0.3(Typ) %/V	0.35(Typ) %	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MCP1603L-330I/OS Conv DC-DC Single Step Down 2.7V to 5.5V 5-Pin TSOT Tube microchip	-	3.3 V	1	5TSOT	-40 to 85 °C	Rail / Tube	0.5(Min) A	Surface Mount	90(Typ) %	-	-	-	-	-	Step Down	2.7 to 5.5 V	2800 kHz	0.3(Typ) %/V	0.35(Typ) %	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
TC126331ECTTR DC/DC Switching Regulators PFM Step-up DC/DC Microchip Technology	-	3.30 V	1	SOT-23A-5	+ 85 C	-	500 mA	-	-	-	-	-	-	-	Step Up	-	115 KHz	-	-	RoHS Compliant	Reel	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	DC/DC Switching Regulators	3000	6 V	SMD/SMT	Obsolete