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Numéro de référence | TA1319AF | ||
Description | Switched Mode Power Supply (SMPS) Controller IC | ||
Fabricant | Toshiba | ||
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Toshiba Bipolar Linear IC - Silicon Monolithic
TA1319AP/AF
Switched Mode Power Supply (SMPS) Controller IC
TA1319AP/AF
TA1319AP
The TA1319AP/AF is a switched mode power supply (SMPS) controller IC that is
capable of switching from high frequency PWM (pulse width modulation) mode to
low frequency mode to reduce power consumption during standby. This IC can build
power supplies that contribute to power consumption savings for electronic
appliances that run at 50 W or lower during operation such as video cassette
records, DVD players, facsimile machines and printers.
DIP8-P-300-2.54A
TA1319AF
SOP8-P-225-1.27
Weight:
TA1319AP 0.5 (typ.)
TA1319AF 0.01 (typ.)
Features
Equipped with low frequency PWM mode and high frequency PWM mode for effectively reducing power consumption during
standby conditions.
The switch to standby mode is made when the FB voltage input to pin 4 (FB IN) exceeds the set voltage. The set voltage is
determined by pin 3 (STB).
OPP (Over Power Protection: Lowers the OCL threshold when the input AC voltage is high.)
UVLO (Under Voltage Lock Out),
OVLO (Over Voltage Lock Out) latch function equipped,
OCL (Over Current Limiter)
Wide AC range compatible (85 V to 264 V)
Drive frequency setting range: 25 kHz to 150 kHz
2003-04-07
1
Free Datasheet http://www.datasheet4u.com/
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Pages | Pages 29 | ||
Télécharger | [ TA1319AF ] |
No | Description détaillée | Fabricant |
TA1319AF | Switched Mode Power Supply (SMPS) Controller IC | Toshiba |
TA1319AP | Switched Mode Power Supply (SMPS) Controller IC | Toshiba |
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