Datasheet > FX5959G7012V5T5

FX5959G7012V5T5

更新时间： 2024-11-18 09:51:39

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
11页	1402K
描述
Display Driver, PBGA25

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FX5959G7012V5T5 数据手册

FX5959G701

Vishay

Power LED Driver the Smallest and Low Profile,

Constant Current Source 0 - 2.0A, 2.5V to 7V, with 450W/in³

Power Density and High Efficiency

FEATURES

• Fully integrated Power LED driver

• High efficiency over large load range

• 100% duty cycle

• Power density - more than 450W/inch³

• 1uA shutdown current

•

Variable input voltage 2.5V to 6V (1Li+ or 3-cell NiCd or NiMH cells)

• Controlled output current

• Programmable PWM/PSM controls

• Low output ripple

• BGA construction

• Temperature range: - 40°C to + 85°C

• No external components required

• Output power 15W

The Power LED Driver is dedicated for optimum

performance to drive Power LED’s. FX5959 is a complete

system solution for all Power LED’s with high current for

e.g. > 300 mA. The driver provides a constant current

without exceeding the applicable LED voltage to ensure the

specified LED load life time. The integrated Current Source

provides flexibility of utilizing various battery

configurations and chemistries such as NiCd, NiMH, or Li+

with input voltage range of 2.5v to 6v. An additional

flexibility is provided by using external resistors to adapt to

various voltage input levels and LED configurations. For ul-

tra-high efficiency, the Power LED Driver is designed to op-

erate in synchronous rectified PWM mode under full load

while transforming into externally controlled pulse-skipping

mode (PSM) under light load (for e.g. LED’s with 20 to 200 mA).

• Maximum current 2.5A

• Short circuit protection

• Low profile

APPLICATIONS

• Bike lamps

• Headlights and flashlights

• Medical instrumentation

• General and emergency/alarm lighting

• Design and architectural lighting

• Interior and runway lights

• Outdoor accent lighting

• Household appliances

The FX5959 Current Source is available in 25-ports BGA

package. In order to satisfy the stringent ambient

temperature requirements, the Current Source is designed

to handle the industrial temperature range of –40°C to 85°C.

ORDERING INFORMATION

5959

G701

ADJ

FUNCTION

SIZE

CIRCUIT IDENTIFIER

OUTPUT VOLTAGE - ADJ for adjustable version - self selectable output voltage. (see note below)

PACKAGING - B1 = 10pcs in bulk; B5 = 50pcs in bulk; T5 = 500pcs in 13” reel.

* Note: for fixed output current please contact Function PAK@vishay.com

For technical questions, contact FunctionPAK@vishay.com

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

Document Number: 10135

Revision 07-Jul-04

www.vishay.com

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与FX5959G7012V5T5相关器件

型号	品牌	获取价格	描述	数据表
FX5959G7017V0B1	VISHAY	获取价格	Display Driver, PBGA25
FX5959G7017V0B5	VISHAY	获取价格	Display Driver, PBGA25
FX5959G7017V0T5	VISHAY	获取价格	Display Driver, PBGA25
FX5959G701ADJB1	VISHAY	获取价格	Power LED Driver the Smallest and Low Profile, Constant Current Source 0 - 2.0A, 2.5V to 7
FX5959G701ADJB5	VISHAY	获取价格	Power LED Driver the Smallest and Low Profile, Constant Current Source 0 - 2.0A, 2.5V to 7
FX5959G701ADJB5E2	VISHAY	获取价格	LED Driver, 1-Segment, PBGA25, LEAD FREE, BGA-25
FX5959G701ADJSMB1	VISHAY	获取价格	Interface Circuit
FX5959G701ADJSMB5	VISHAY	获取价格	Interface Circuit
FX5959G701ADJSMT1	VISHAY	获取价格	Interface Circuit
FX5959G701ADJSMT2	VISHAY	获取价格	Interface Circuit

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