Electronic Components Datasheet Search |
|
FX5545G0083V8T1E2 Datasheet(PDF) 1 Page - Vishay Siliconix |
|
FX5545G0083V8T1E2 Datasheet(HTML) 1 Page - Vishay Siliconix |
1 / 5 page FX5545G008 Vishay Low Profile 3mm DC/DC Buck Converter 0.8V to 4.5V*, 3A with 380W/in3 Power Density Efficiency up to 95% www.vishay.com For technical questions, contact FunctionPAK@vishay.com For marketing questions, contact FunctionPAK.marketing@vishay.com Document Number: 10126 22 Revision: 01-Mar-05 FEATURES • Fully integrated DC/DC converter • Advanced development of FX5545G305 • High efficiency over large load range • 100% duty cycle • Power density - more than 380W/inch3 • 1µA shutdown current • 2.5V to 6V input range (1Li+ and 3-cell NiCd or NiMH cells) • 0.8V to 4.5V* output voltage • Programmable PWM/PSM controls • Low output ripple • BGA construction • Temperature range: - 40°C to + 85°C • No external components required • Output power 10W • Maximum current 3A • Low profile *Note: For higher putput voltage please consult factory at FunctionPAK@Vishay.com 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 2.5V 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 synchronous 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 • Point of Load (POL) applications such as drivers for FPGA’s, microprocessors, DSP’s amplifiers, etc. • Portable computers • Battery back-up supplies • Cameras ORDERING INFORMATION FX 5545 G008 FUNCTION SIZE CIRCUIT IDENTIFIER - G008 or G018 OUTPUT VOLTAGE - Example: 1.2V should be written as 1V2 as the V indicates the decimal point or ADJ for adjustable version - self selectable output voltage. G018ADJ is only available in the adjustable version for Vout = 0.9V - 1.3V. For design considerations please see ANF110 PACKAGING - B1 = 10pcs in bulk; B5 = 50pcs in bulk; T1 = 13” reel; T2 = 7” reel. For lead (Pb)-free solder please add E2 suffix. |
Similar Part No. - FX5545G0083V8T1E2 |
|
Similar Description - FX5545G0083V8T1E2 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |