FAN6756MRMY Datasheet, PDF (5/8 Pages) Fairchild Semiconductor – New Products, Tips and Tools for Power and Mobile Applications

FLYBACK CONTROLLERS
Advantages
• FAN302HL
• 8mW standby
• 15W chargers
• PSR for CC & SSR for CV
• mWSaver™ Technology
• FAN6920MR, FAN7382, FAN6204
• Dual-switch QR + CRM
PFC + HV half-bridge driver
+ SR control
• Exceeds 2013 ErP
no load spec
• mWSaver™ Technology
• FAN6756, FAN6204
• PWM controller +
SR controller
• 90+% efficiency
• 26mW standby
• mWSaver™ Technology
Applications
Achieve Industry-Best Energy
Savings for Flyback Designs
Designers using flyback topology can now achieve optimum converter perfor-
mance with Fairchild’s expansive portfolio of flyback controllers. Enabling power
savings, achieving high-power density and meeting energy standards, the port-
folio includes:
• The FAN302HL mWSaver^™ Technology PWM controller, a highly
integrated device that includes a proprietary burst-mode function with low
operation current and minimizes standby power consumption.
• The dual switch flyback solution for 75W~230W applications and consists
of the FAN6920MR integrated critical mode PFC and quasi-resonant
current mode PWM controller, the FAN7382 gate driver, in tandem with
the FAN6204 secondary synchronous rectifier controller for flyback
topology and forward freewheeling rectification.
• The FAN6756 mWSaver^™ Technology PWM controller, dramatically
reduces standby and no-load power consumption, enabling conformance
to worldwide standby mode efficiency guidelines.
In addition, Fairchild offers the Power Supply WebDesigner (PSW) online design
and simulation tool that takes your specifications and provides a complete
primary-side regulated (PSR) flyback converter or secondary-side regulated
(SSR) flyback converter designs in minutes—at no expense.
• Adapters/converters for mobile
phones and firewalls, tablets,
PCs and large flat panel TVs
For more information, please visit:
www.fairchildsemi.com/pf/FA/FAN302HL.html
www.fairchildsemi.com/pf/FA/FAN6920MR.html
www.fairchildsemi.com/pf/FA/FAN7382.html
www.fairchildsemi.com/pf/FA/FAN6756.html
www.fairchildsemi.com/pf/FA/FAN6204.html
www.fairchildsemi.com/powersupplywebdesigner
www.fairchildsemi.com/flybackconverter
Engineering
Connections
Power Supply WebDesigner
Blog and Podcast
Save engineering time and costs with
Power Supply WebDesigner—without
being a power expert. Find out how
in our blog, or listen to our podcast, at
www.fairchildsemi.com/engineeringconnections.
Energy-Efficient Controllers for Flyback Designs
200W
Power level vs. efficiency vs. standby power
100%
75W
15W
The industry’s best efficiency and standby power
combination for each power rating.
FAN6756
• Single-chip solution
• Ideal for ≤75W adapters
• ≤26mW standby
• mWSaver^TM Technology
FAN302HL
• ≤8mW standby
• ≤15W chargers
• PSR for CC & SSR for CV
• mWSaver^TM Technology
FAN6756 + FAN6204
• PWM controller +
SR controller
• 90+% efficiency
• ≤26mW standby
• mWSaver^TM Technology
FSB127H
• PWM + 700V MOSFET
• Single-chip solution
• ≤40mW standby
• mWSaver^TM Technology
FSL116HR
FSL206MR
• Integrated 650V
SenseFET
FAN6920MR + FAN6204
+ FAN7382
• Dual-switch QR + CRM
PFC + HV half-bridge driver
+ SR control
• Exceeds 2013 ErP no load spec
• mWSaver^TM Technology
95%
90%
FAN6862/63
• Cost-effective solution
• ≤300mW standby
• 85+% efficiency
(19V, 40W)
85%
FAN6300A/H
• QR current
mode solution
• 85+% efficiency, 19V
• ≥100W range
80%
FSQ500
• Integrated 700V SenseFET
• 6.5W adapter power
• ≤150mW standby
• 70+% efficiency
75%
10mW
30mW
100mW
STANDBY POWER CONSUMPTION (230VAC)
300mW
70%
500mW