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Datasheet> 器件分类 > 电源/电源管理> 电源电路> SPX2945T5-L-3.3/TR

SPX2945T5-L-3.3/TR: 产品描述3.217V Min, 3.382V Max, 0.7V Dropout, PSSO3, LEAD FREE, TO-263, 3 PIN; 产品类别电源/电源管理电源电路; 文件大小242KB，共11页; 制造商Exar; 标准

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SPX2945T5-L-3.3/TR概述

3.217V Min, 3.382V Max, 0.7V Dropout, PSSO3, LEAD FREE, TO-263, 3 PIN

SPX2945T5-L-3.3/TR规格参数

参数名称	属性值
是否Rohs认证	符合
厂商名称	Exar
零件包装代码	D2PAK
包装说明	LEAD FREE, TO-263, 3 PIN
针数	4
Reach Compliance Code	unknown
ECCN代码	EAR99
最大回动电压 1	0.7 V
最大输入电压	20 V
最小输入电压	6 V
JESD-30 代码	R-PSSO-G3
JESD-609代码	e3
长度	10.287 mm
湿度敏感等级	3
功能数量	1
端子数量	3
工作温度TJ-Max	125 °C
工作温度TJ-Min	-40 °C
最大输出电流 1	0.4 A
最大输出电压 1	3.382 V
最小输出电压 1	3.217 V
标称输出电压 1	3.3 V
封装主体材料	PLASTIC/EPOXY
封装代码	TO-263
封装形状	RECTANGULAR
封装形式	SMALL OUTLINE
峰值回流温度（摄氏度）	245
认证状态	Not Qualified
调节器类型	FIXED POSITIVE LDO REGULATOR
座面最大高度	4.597 mm
表面贴装	YES
端子面层	Matte Tin (Sn)
端子形式	GULL WING
端子节距	2.6 mm
端子位置	SINGLE
处于峰值回流温度下的最长时间	40
宽度	9.04 mm

SPX2945T5-L-3.3/TR相似产品对比

	SPX2945T5-L-3.3/TR	SPX2945M3-L-3.3	SPX2945M3-L-5.0	SPX2945T5-3.3/TR	SPX2945S-5.0/TR	SPX2945T5-L-3.3	SPX2945T-3.3/TR	SPX2945M3-L-3.3/TR	SPX2945M3-L-5.0/TR	SPX2945R-5.0/TR
描述	3.217V Min, 3.382V Max, 0.7V Dropout, PSSO3, LEAD FREE, TO-263, 3 PIN	Fixed Positive LDO Regulator, 3.3V, 0.7V Dropout, PDSO4, LEAD FREE, SOT-223, 4 PIN	Fixed Positive LDO Regulator, 5V, 0.7V Dropout, PDSO4, LEAD FREE, SOT-223, 4 PIN	3.217V Min, 3.382V Max, 0.7V Dropout, PSSO3, TO-263, 3 PIN	Fixed Positive LDO Regulator, 5V, 0.7V Dropout, BIPolar, PDSO8, MS-012AA, SOIC-8	3.217V Min, 3.382V Max, 0.7V Dropout, PSSO3, LEAD FREE, TO-263, 3 PIN	Fixed Positive LDO Regulator, 3.3V, 0.7V Dropout, BIPolar, PSSO3, TO-263, 3 PIN	Fixed Positive LDO Regulator, 3.3V, 0.7V Dropout, PDSO4, LEAD FREE, SOT-223, 4 PIN	Fixed Positive LDO Regulator, 5V, 0.7V Dropout, PDSO4, LEAD FREE, SOT-223, 4 PIN	Fixed Positive LDO Regulator, 5V, 0.7V Dropout, PSSO2, TO-252AA, 3 PIN
零件包装代码	D2PAK	SOT-223	SOT-223	D2PAK	SOIC	D2PAK	D2PAK	SOT-223	SOT-223	TO-252AA
包装说明	LEAD FREE, TO-263, 3 PIN	SOP, SOT-223	SOP, SOT-223	TO-263,	SOP, SOP8,.25	LEAD FREE, TO-263, 3 PIN	TO-263, SMSIP3H,.55TB	SOP, SOT-223	SOP, SOT-223	TO-252,
针数	4	4	4	4	8	4	4	4	4	4
Reach Compliance Code	unknown	compliant	compliant	unknown	unknown	unknown	unknown	compliant	compliant	unknown
ECCN代码	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
最大回动电压 1	0.7 V	0.7 V	0.7 V	0.7 V	0.7 V	0.7 V	0.7 V	0.7 V	0.7 V	0.7 V
最大输入电压	20 V	20 V	20 V	20 V	20 V	20 V	20 V	20 V	20 V	20 V
最小输入电压	6 V	6 V	6 V	6 V	6 V	6 V	6 V	6 V	6 V	6 V
JESD-30 代码	R-PSSO-G3	R-PDSO-G4	R-PDSO-G4	R-PSSO-G3	R-PDSO-G8	R-PSSO-G3	R-PSSO-G3	R-PDSO-G4	R-PDSO-G4	R-PSSO-G2
湿度敏感等级	3	1	1	1	1	3	1	1	1	2
功能数量	1	1	1	1	1	1	1	1	1	1
端子数量	3	4	4	3	8	3	3	4	4	2
工作温度TJ-Max	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C
工作温度TJ-Min	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
最大输出电流 1	0.4 A	0.4 A	0.4 A	0.4 A	0.4 A	0.4 A	0.4 A	0.4 A	0.4 A	0.4 A
最大输出电压 1	3.382 V	3.382 V	5.12 V	3.382 V	5.12 V	3.382 V	3.382 V	3.382 V	5.12 V	5.12 V
最小输出电压 1	3.217 V	3.217 V	4.88 V	3.217 V	4.88 V	3.217 V	3.217 V	3.217 V	4.88 V	4.88 V
标称输出电压 1	3.3 V	3.3 V	5 V	3.3 V	5 V	3.3 V	3.3 V	3.3 V	5 V	5 V
封装主体材料	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
封装代码	TO-263	SOP	SOP	TO-263	SOP	TO-263	TO-263	SOP	SOP	TO-252
封装形状	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
封装形式	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE
峰值回流温度（摄氏度）	245	260	260	225	225	245	225	260	260	240
认证状态	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
调节器类型	FIXED POSITIVE LDO REGULATOR	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	FIXED POSITIVE LDO REGULATOR	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	FIXED POSITIVE LDO REGULATOR	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
表面贴装	YES	YES	YES	YES	YES	YES	YES	YES	YES	YES
端子形式	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
端子位置	SINGLE	DUAL	DUAL	SINGLE	DUAL	SINGLE	SINGLE	DUAL	DUAL	SINGLE
处于峰值回流温度下的最长时间	40	40	40	NOT SPECIFIED	NOT SPECIFIED	40	NOT SPECIFIED	40	40	30
是否Rohs认证	符合	符合	符合	不符合	不符合	符合	不符合	符合	符合	-
厂商名称	Exar	-	-	Exar	Exar	Exar	Exar	Exar	Exar	Exar
JESD-609代码	e3	e3	e3	-	-	e3	-	e3	e3	e0
长度	10.287 mm	6.5024 mm	6.5024 mm	10.287 mm	4.9 mm	10.287 mm	10.287 mm	6.5024 mm	6.5024 mm	-
座面最大高度	4.597 mm	1.702 mm	1.702 mm	4.597 mm	1.75 mm	4.597 mm	4.597 mm	1.702 mm	1.702 mm	-
端子面层	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	-	-	Matte Tin (Sn)	-	Matte Tin (Sn)	Matte Tin (Sn)	TIN LEAD
端子节距	2.6 mm	2.3 mm	2.3 mm	2.6 mm	1.27 mm	2.6 mm	2.6 mm	2.3 mm	2.3 mm	-
宽度	9.04 mm	3.505 mm	3.505 mm	9.04 mm	3.9 mm	9.04 mm	9.04 mm	3.505 mm	3.505 mm	-
可调性	-	FIXED	FIXED	-	FIXED	-	FIXED	FIXED	FIXED	-
标称回动电压 1	-	0.36 V	0.36 V	-	0.36 V	-	0.36 V	0.36 V	0.36 V	-
最大绝对输入电压	-	26 V	26 V	-	26 V	-	26 V	26 V	26 V	-
最大电网调整率	-	0.02%	0.02%	-	0.02%	-	0.02%	0.02%	0.02%	-
最大负载调整率	-	0.03%	0.03%	-	0.03%	-	0.03%	0.03%	0.03%	-
输出次数	-	1	1	-	1	-	1	1	1	-
封装等效代码	-	SOT-223	SOT-223	-	SOP8,.25	-	SMSIP3H,.55TB	SOT-223	SOT-223	-
包装方法	-	TUBE	TUBE	-	TAPE AND REEL	-	TAPE AND REEL	TAPE AND REEL	TAPE AND REEL	-
技术	-	BIPOLAR	BIPOLAR	-	BIPOLAR	-	BIPOLAR	BIPOLAR	BIPOLAR	-
最大电压容差	-	2.5%	2.5%	-	2.5%	-	2.5%	2.5%	2.5%	-

SPX2945T5-L-3.3/TR

SPX2945T5-L-3.3/TR概述

SPX2945T5-L-3.3/TR规格参数

SPX2945T5-L-3.3/TR相似产品对比

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