The synchronization signal is obtained via a high-ohmic resistance from the line voltage (voltage V5). A zero voltage detector evaluates the zero passages and transfers them to the synchronization register. This synchronization register controls a ramp generator, the capacitor C10 of which is charge.
q q q q q q q q Reliable recognition of zero passage Large application scope May be used as zero point switch LSL compatible Three-phase operation possible (3 ICs) Output current 250 mA Large ramp current range Wide temperature range P-DIP-16-1 Type TCA 785 Ordering Code Q67000-A2321 Package P-DIP-16-1 This phase control IC is intended to control thyristors, triacs, and transistors. The trigger pulses can be shifted within a phase angle between 0 ˚ and 180 ˚. Typical applications include converter circuits, AC controllers and three-phase current controllers. http://www.DataSheet4U.net/ .
Distributor | Stock | Price | Buy |
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No. | Part # | Manufacture | Description | Datasheet |
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1 | TAC2 |
Tungsram |
Triode | |
2 | TA-1201AN |
Toshiba Semiconductor |
TA1201AN | |
3 | TA-1242N |
Toshiba |
V(cc):12V / 2.19W / V(in): -0.3 to +0.3V / NTSC system / I2C bus supported | |
4 | TA-31002P |
Toshiba |
(TA31001x - TA31002x) Tone Ringer | |
5 | TA-333 |
Sony |
Integrated Stereo Amplifier Manual | |
6 | TA-4650 |
Sony |
V-FET Replacment | |
7 | TA-5650 |
Sony |
V-FET Replacment | |
8 | TA-7761P |
Toshiba Semiconductor |
TA7761P | |
9 | TA-SB500WR2 |
Sony |
SURROUND AMPLIFIER SERVICE MANUAL | |
10 | TA-WR4 |
Sony |
SURROUND AMPLIFIER SERVICE MANUAL | |
11 | TA0003 |
RF Micro Devices |
HBT Technology Adds Power to CDMA Chip Set | |
12 | TA0012 |
RF Micro Devices |
High Efficiency HBT GSM Power Amplifier | |
13 | TA0016 |
RF |
EUROPEAN APPLICANTIONS FOR RF 403 CORDLESS TELEPHONE FRONT END RFIC | |
14 | TA0022 |
RF Micro Devices |
Low Cost HBT Upconverters | |
15 | TA0027 |
RF Micro Devices |
10dB Attenuator |