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FX5545G2053V3B5: 产品描述DC-DC Regulated Power Supply Module, 1 Output, 8W, Hybrid, BGA-20; 产品类别电源/电源管理电源电路; 文件大小156KB，共4页; 制造商Vishay(威世); 官网地址http://www.vishay.com

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FX5545G2053V3B5概述

DC-DC Regulated Power Supply Module, 1 Output, 8W, Hybrid, BGA-20

FX5545G2053V3B5规格参数

参数名称	属性值
是否Rohs认证	不符合
厂商名称	Vishay(威世)
零件包装代码	MODULE
包装说明	BGA, BGA20,4X5,100
针数	20
Reach Compliance Code	unknown
ECCN代码	EAR99
模拟集成电路 - 其他类型	DC-DC REGULATED POWER SUPPLY MODULE
最大输入电压	6 V
最小输入电压	2.7 V
标称输入电压	3.6 V
JESD-30 代码	R-PBGA-B20
JESD-609代码	e0
长度	14.7 mm
功能数量	1
输出次数	1
端子数量	20
最高工作温度	85 °C
最低工作温度	-40 °C
最大输出电流	2.5 A
最大输出电压	3.399 V
最小输出电压	3.201 V
标称输出电压	3.3 V
封装主体材料	PLASTIC/EPOXY
封装代码	BGA
封装等效代码	BGA20,4X5,100
封装形状	RECTANGULAR
封装形式	GRID ARRAY
峰值回流温度（摄氏度）	NOT SPECIFIED
认证状态	Not Qualified
座面最大高度	3 mm
表面贴装	YES
技术	HYBRID
温度等级	INDUSTRIAL
端子面层	TIN LEAD
端子形式	BALL
端子节距	2.54 mm
端子位置	BOTTOM
处于峰值回流温度下的最长时间	NOT SPECIFIED
最大总功率输出	8 W
微调/可调输出	NO
宽度	12.2 mm
Base Number Matches	1

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FX5545G205

Vishay

Industry Smallest and Low Profile

8W 2.5A DC/DC Buck Converter

with High Output Density Power

FEATURES

• Fully integrated DC/DC converter

• High efficiency over large load range

• 100% duty cycle

• Power density - more than 300W/inch

• 1uA shutdown current

• 2.7V to 6V input range (1Li+ and 3-cell NiCd or NiMH cells)

• 1.5V to 3.3V output voltage

• Programmable PWM/PSM controls

• Low output ripple

• BGA/LGA construction

• Temperature range: - 40°C to + 85°C

• No external components needed

• Output power 8W

• Maximum current 2.5A

• Low profile

The DC/DC converter is a programmable topology

synchronized Buck converter for today’s continuous changing

portable electronic market. The DC/DC converter provides

flexibility of utilizing various battery configurations and

chemistries such as NiCd, NiMH, or Li+ with an input voltage

range of 2.7V to 6V. An additional flexibility is provided with

topology programmability to power multiple loads such as

power amplifiers, microcontrollers, or baseband logic IC’s.

For ultra-high efficiency, converters are designed to operate

in sychronous rectified PWM mode under full load while

transforming into externally controlled pulse-skipping mode

(PSM) under light load.

The DC/DC converter is available in 20-ports BGA package.

In order to satisfy the stringent ambient temperature

requirements, the DC/DC converter is designed to handle

the industrial temperature range of - 40°C to + 85°C.

APPLICATION

•

Cordless phones, PDAs and others

Supply voltage source for low-voltage chip sets

Portable computers

Battery back-up supplies

Cameras

Routers

Fiber optics

LANS

Image processing

ORDERING INFORMATION

FUNCTION

SIZE

CIRCUIT IDENTIFIER

OUTPUT VOLTAGE-Example: 2.7V should be written as 2V7 as the V indicates the decimal point,

or ADJ for adjustable version - self selectable output voltage.

PACKAGING-B1 = 10pcs in bulk; B5 = 50pcs in bulk; T1 = 13” reel; T2 = 7” reel.

5545

G205

www.vishay.com

For technical questions, contact FunctionPAK@vishay.com

For marketing questions, contact FunctionPAK.marketing@vishay.com

Document Number: 10113

Revision 13-Mar-03

FX5545G2053V3B5相似产品对比

	FX5545G2053V3B5	FX5545G2053V3T1	FX5545G2053V3T2	FX5545G2053V3B1
描述	DC-DC Regulated Power Supply Module, 1 Output, 8W, Hybrid, BGA-20	DC-DC Regulated Power Supply Module, 1 Output, 8W, Hybrid, BGA-20	DC-DC Regulated Power Supply Module, 1 Output, 8W, Hybrid, BGA-20	DC-DC Regulated Power Supply Module, 1 Output, 8W, Hybrid, BGA-20
是否Rohs认证	不符合	不符合	不符合	不符合
厂商名称	Vishay(威世)	Vishay(威世)	Vishay(威世)	Vishay(威世)
零件包装代码	MODULE	MODULE	MODULE	MODULE
包装说明	BGA, BGA20,4X5,100	BGA, BGA20,4X5,100	BGA, BGA20,4X5,100	BGA, BGA20,4X5,100
针数	20	20	20	20
Reach Compliance Code	unknown	unknown	unknown	unknown
ECCN代码	EAR99	EAR99	EAR99	EAR99
模拟集成电路 - 其他类型	DC-DC REGULATED POWER SUPPLY MODULE	DC-DC REGULATED POWER SUPPLY MODULE	DC-DC REGULATED POWER SUPPLY MODULE	DC-DC REGULATED POWER SUPPLY MODULE
最大输入电压	6 V	6 V	6 V	6 V
最小输入电压	2.7 V	2.7 V	2.7 V	2.7 V
标称输入电压	3.6 V	3.6 V	3.6 V	3.6 V
JESD-30 代码	R-PBGA-B20	R-PBGA-B20	R-PBGA-B20	R-PBGA-B20
JESD-609代码	e0	e0	e0	e0
长度	14.7 mm	14.7 mm	14.7 mm	14.7 mm
功能数量	1	1	1	1
输出次数	1	1	1	1
端子数量	20	20	20	20
最高工作温度	85 °C	85 °C	85 °C	85 °C
最低工作温度	-40 °C	-40 °C	-40 °C	-40 °C
最大输出电流	2.5 A	2.5 A	2.5 A	2.5 A
最大输出电压	3.399 V	3.399 V	3.399 V	3.399 V
最小输出电压	3.201 V	3.201 V	3.201 V	3.201 V
标称输出电压	3.3 V	3.3 V	3.3 V	3.3 V
封装主体材料	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
封装代码	BGA	BGA	BGA	BGA
封装等效代码	BGA20,4X5,100	BGA20,4X5,100	BGA20,4X5,100	BGA20,4X5,100
封装形状	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
封装形式	GRID ARRAY	GRID ARRAY	GRID ARRAY	GRID ARRAY
峰值回流温度（摄氏度）	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
认证状态	Not Qualified	Not Qualified	Not Qualified	Not Qualified
座面最大高度	3 mm	3 mm	3 mm	3 mm
表面贴装	YES	YES	YES	YES
技术	HYBRID	HYBRID	HYBRID	HYBRID
温度等级	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
端子面层	TIN LEAD	TIN LEAD	TIN LEAD	TIN LEAD
端子形式	BALL	BALL	BALL	BALL
端子节距	2.54 mm	2.54 mm	2.54 mm	2.54 mm
端子位置	BOTTOM	BOTTOM	BOTTOM	BOTTOM
处于峰值回流温度下的最长时间	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
最大总功率输出	8 W	8 W	8 W	8 W
微调/可调输出	NO	NO	NO	NO
宽度	12.2 mm	12.2 mm	12.2 mm	12.2 mm
Base Number Matches	1	1	1	1

FX5545G2053V3B5

FX5545G2053V3B5概述

FX5545G2053V3B5规格参数

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