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BBF2803S_15 Datasheet, PDF (2/11 Pages) M.S. Kennedy Corporation – All Ceramic Capacitors | |||
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EQUIVALENT SCHEMATIC
TYPICAL APPLICATIONS
Isolated Step Down Power Supply
Microprocessor Power Source
Low Voltage Subsystem Power Source
PIN-OUT INFORMATION
1 +Input
2 Shutdown Plus
3 Clock
4 Adjust/Comp
5 -Output
6 +Output
12 -Input
11 Timing 2
10 Timing 1
9 Case
8 -Sense
7 +Sense
ABSOLUTE MAXIMUM RATINGS
VIN Input Voltage (pin 7 to pin 6) â â â â â â â +50V
VINT Input Transient (pin 7 to pin 6 @ 50mS) â â 80V
IOUT Output Current 1
BBF2803S 5.5A â
â
â
â
â
â
â
â
â
â
â
â
â
â
â
â
â
â
BBF2805S 4.0A â
â
â
â
â
â
â
â
â
â
â
â
â
â
â
â
â
â
BBF2812S 1.9A â
â
â
â
â
â
â
â
â
â
â
â
â
â
â
â
â
â
BBF2815S 1.5A â
â
â
â
â
â
â
â
â
â
â
â
â
â
â
â
â
â
TC Case Temperature Range
BBF2800S H â â â â â â â â â -55°C to +125°C
BBF2800S â â â â â â â â â â -40°C to +85°C
TST Storage Temperature Range â â â -65°C to +150°C
TLD Lead Temperature Range
(10 Seconds) 300°C â
â
â
â
â
â
â
â
â
â
â
â
â
â
â
â
â
PD
Power Dissipation
â
â
â
â
â
â
â See Efficiency Curve
TJ Junction Temperature â â â â â â â â â â â â â 150°C
θJC Thermal Resistance
(Switches) 6.5°C/W â
â
â
â
â
â
â
â
â
â
â
â
â
â
â
â
â
NOTES:
1 Continuous operation above the absolute maximum ratings may adversly effect the device performance and/or life cycle.
2
8548-34 Rev. H 4/12
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