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TA1319AF - Switched Mode Power Supply (SMPS) Controller IC

Download the TA1319AF datasheet PDF. This datasheet also covers the TA1319AP variant, as both devices belong to the same switched mode power supply (smps) controller ic family and are provided as variant models within a single manufacturer datasheet.

General Description

Figure 1.

Key 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 c.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TA1319AP_Toshiba.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number TA1319AF
Manufacturer Toshiba
File Size 687.21 KB
Description Switched Mode Power Supply (SMPS) Controller IC
Datasheet download datasheet TA1319AF Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
TA1319AP/AF Toshiba Bipolar Linear IC - Silicon Monolithic TA1319AP/AF TA1319AP Switched Mode Power Supply (SMPS) Controller IC 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.