CS52843EDR14, CS52845, CS528S Selling Leads, Datasheet
MFG:ONS Package Cooled:SOP-8 D/C:2009+
CS52843EDR14, CS52845, CS528S Datasheet download
Part Number: CS52843EDR14
MFG: ONS
Package Cooled: SOP-8
D/C: 2009+
MFG:ONS Package Cooled:SOP-8 D/C:2009+
CS52843EDR14, CS52845, CS528S Datasheet download
MFG: ONS
Package Cooled: SOP-8
D/C: 2009+
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PDF/DataSheet Download
Datasheet: CS52843EDR14
File Size: 151129 KB
Manufacturer: CHERRY [Cherry Semiconductor Corporation]
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PDF/DataSheet Download
Datasheet: CS52845
File Size: 146213 KB
Manufacturer: CHERRY [Cherry Semiconductor Corporation]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: CS5012A
File Size: 1230709 KB
Manufacturer: CIRRUS [Cirrus Logic]
Download : Click here to Download
The CS52845 provides all the nec-essary features to implement off-line fixed frequency current-mode control with a minimum number of external omponents.
The CS52845 incorporates a new precision temperature-controlled oscillator to minimize variations in frequency. An internal toggle flip-flop, which blanks the output every other clock cycle, limits the An undervoltage lockout ensures that VREF is stabilized before the output stage is enabled. In the CS52845 turn on is at 8.4V and turn off at 7.6V.
Other features include low start-up current, pulse-by-pulse current lim-iting, and a high-current totem pole output for driving capacitive loads,such as gate of a power MOSFET. The output is low in the off state, consistent with N-channel devices. duty-cycle range to less than 50%.