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UC2845BD: 产品描述1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14; 产品类别电源/电源管理; 文件大小233KB，共15页; 制造商ST(意法半导体); 官网地址http://www.st.com/

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UC2845BD概述

1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14

UC2845BD相似产品对比

	UC2845BD	UC3845B	UC3844BD	291C4D20F832BA	UC3843B	UC3842B	UC2845B	UC2844B	UC2843B	UC2842B
描述	1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14	1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14	1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14	Precision, Long-life Compact 12mm Size Optical Encoder	1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14	1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14	1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14	1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14	1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14	1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14
是否无铅	-	不含铅	-	-	不含铅	不含铅	不含铅	不含铅	-	不含铅
是否Rohs认证	-	符合	-	-	符合	符合	符合	符合	符合	符合
厂商名称	-	ST(意法半导体)	-	-	ST(意法半导体)	ST(意法半导体)	ST(意法半导体)	ST(意法半导体)	ST(意法半导体)	ST(意法半导体)
零件包装代码	-	DIP	-	-	DIP	DIP	DIP	DIP	DIP	DIP
包装说明	-	DIP, DIP14,.3	-	-	DIP, DIP14,.3	PLASTIC, DIP-14	DIP, DIP14,.3	DIP, DIP14,.3	DIP, DIP14,.3	DIP, DIP14,.3
针数	-	14	-	-	14	14	14	14	14	14
Reach Compliance Code	-	compli	-	-	compliant	compli	compli	compli	compli	compli
ECCN代码	-	EAR99	-	-	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
模拟集成电路 - 其他类型	-	SWITCHING CONTROLLER	-	-	SWITCHING CONTROLLER	SWITCHING CONTROLLER	SWITCHING CONTROLLER	SWITCHING CONTROLLER	SWITCHING CONTROLLER	SWITCHING CONTROLLER
控制模式	-	CURRENT-MODE	-	-	CURRENT-MODE	CURRENT-MODE	CURRENT-MODE	CURRENT-MODE	CURRENT-MODE	CURRENT-MODE
控制技术	-	PULSE WIDTH MODULATION	-	-	PULSE WIDTH MODULATION	PULSE WIDTH MODULATION	PULSE WIDTH MODULATION	PULSE WIDTH MODULATION	PULSE WIDTH MODULATION	PULSE WIDTH MODULATION
最大输入电压	-	25 V	-	-	25 V	25 V	25 V	25 V	25 V	25 V
最小输入电压	-	12 V	-	-	12 V	12 V	12 V	12 V	12 V	12 V
标称输入电压	-	15 V	-	-	15 V	15 V	15 V	15 V	15 V	15 V
JESD-30 代码	-	R-PDIP-T14	-	-	R-PDIP-T14	R-PDIP-T14	R-PDIP-T14	R-PDIP-T14	R-PDIP-T14	R-PDIP-T14
JESD-609代码	-	e0	-	-	e3	e3	e3	e3	-	e3
功能数量	-	1	-	-	1	1	1	1	1	1
端子数量	-	14	-	-	14	14	14	14	14	14
最高工作温度	-	70 °C	-	-	70 °C	70 °C	85 °C	85 °C	85 °C	85 °C
最大输出电流	-	1 A	-	-	1 A	1 A	1 A	1 A	1 A	1 A
封装主体材料	-	PLASTIC/EPOXY	-	-	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
封装代码	-	DIP	-	-	DIP	DIP	DIP	DIP	DIP	DIP
封装等效代码	-	DIP14,.3	-	-	DIP14,.3	DIP14,.3	DIP14,.3	DIP14,.3	DIP14,.3	DIP14,.3
封装形状	-	RECTANGULAR	-	-	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
封装形式	-	IN-LINE	-	-	IN-LINE	IN-LINE	IN-LINE	IN-LINE	IN-LINE	IN-LINE
峰值回流温度（摄氏度）	-	NOT SPECIFIED	-	-	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
认证状态	-	Not Qualified	-	-	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
座面最大高度	-	5.1 mm	-	-	5.1 mm	5.1 mm	5.1 mm	5.1 mm	5.1 mm	5.1 mm
表面贴装	-	NO	-	-	NO	NO	NO	NO	NO	NO
切换器配置	-	SINGLE	-	-	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE
最大切换频率	-	500 kHz	-	-	500 kHz	500 kHz	500 kHz	500 kHz	500 kHz	500 kHz
技术	-	BIPOLAR	-	-	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR
温度等级	-	COMMERCIAL	-	-	COMMERCIAL	COMMERCIAL	OTHER	OTHER	OTHER	OTHER
端子形式	-	THROUGH-HOLE	-	-	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE
端子节距	-	2.54 mm	-	-	2.54 mm	2.54 mm	2.54 mm	2.54 mm	2.54 mm	2.54 mm
端子位置	-	DUAL	-	-	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
处于峰值回流温度下的最长时间	-	NOT SPECIFIED	-	-	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
宽度	-	7.62 mm	-	-	7.62 mm	7.62 mm	7.62 mm	7.62 mm	7.62 mm	7.62 mm

UC2845BD

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