Anterwell Technology Ltd.
Anterwell Technology Ltd.
Large Original stock of IC Electronics Components, Transistors, Diodes etc.
High Quality, Reasonable Price, Fast Delivery.
Anterwell Technology Ltd.
Large Original stock of IC Electronics Components, Transistors, Diodes etc.
High Quality, Reasonable Price, Fast Delivery.
Product Details:
Payment & Shipping Terms:
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| Supply Voltage: | 45 V | Output Block Supply Voltage: | 92 V |
|---|---|---|---|
| Allowable Power Dissipation: | 9 W | Thermal Resistance: | 4 °C /W |
| Operating Temperature: | -20 To +85 °C | Storage Temperature: | -40 To +150 °C |
| Highlight: | electronics ic chip,integrated circuit components |
||
Monolithic Linear IC
LA7848 TV Vertical Output + E/W Driver with Bus Control Support
Overview
The LA7848 is a vertical deflection plus EW driver IC for high image quality TV and CRT displays that supports the use of a bus control system signal-processing IC. The sawtooth waveform from the bus control system signal-processing IC can directly drive the deflection yoke (including the DC component). The LA7848 also provides a parabolic waveform output that can similarly be used to drive the diode modulator block.
Functions
• Built-in pump-up circuit for low power dissipation.
• Vertical output circuit.
• Excellent crossover characteristics.
Maximum Ratings at Ta = 25°C
| Parameter | Symbol | Conditions | Ratings | Unit |
|---|---|---|---|---|
| Supply voltage | +B6 max | 45 | V | |
| Output block supply voltage | +B3 max | 92 | V | |
| Allowable power dissipation | Pd max | Mounted on an arbitrarily large heat sink | 9 | W |
| Deflection output current | I2 max | -1.5 to +1.5 | Ap-o | |
| EW drive current *1 | I10 max | V10 = 1.5V | +0.5 | Ap-o |
| EW drive voltage *2 | V10 max | I10 = 10µA | 45 | V |
| Thermal resistance | θj-c | 4 | °C /W | |
| Operating temperature | Topr | -20 to +85 | °C | |
| Storage temperature | Tstg | -40 to +150 | °C |
Note: The EW driver is used within the range that connects the two points *1 and *2.
Package Dimensions
Stock Offer (Hot Sell)
| Part No. | Quantity | Brand | D/C | Package |
| STW75NF20 | 2360 | ST | 04+ | TO-247 |
| STW77N65M5 | 1181 | ST | 16+ | TO-247 |
| STW88N65M5 | 983 | ST | 16+ | TO-247 |
| TIP147 | 18296 | ST | 16+ | TO-247 |
| RD15HVF1-101 | 1808 | MITSUBISH | 14+ | TO-222S |
| SPP07N60C3 | 8532 | 16+ | TO-222 | |
| STGF7NB60SL | 13200 | ST | 16+ | TO-220FP |
| STK0765F | 7056 | AUK | 16+ | TO-220F |
| STK830F | 27212 | AUK | 16+ | TO-220F |
| SPA08N80C3 | 3630 | 16+ | TO-220F | |
| SPA11N60C3 | 11988 | 15+ | TO-220F | |
| TIP41CF | 10328 | KEC | 16+ | TO-220F |
| SB860F | 8344 | PANJIT | 06+ | TO-220F |
| RJP30E2 | 8904 | RENESAS | 16+ | TO-220F |
| RJP63F3A | 16220 | RENESAS | 14+ | TO-220F |
| RJP63K2 | 16404 | RENESAS | 13+ | TO-220F |
| RF2001T3D | 17324 | ROHM | 16+ | TO-220F |
| STRG8644D | 2780 | SANKEN | 16+ | TO-220F |
| SF10SC6 | 11204 | SHINDENGE | 16+ | TO-220F |
| SVD10N65F | 7948 | SILAN | 12+ | TO-220F |
| STF11NM60ND | 40560 | ST | 11+ | TO-220F |
| STF11NM65N | 12728 | ST | 16+ | TO-220F |
| STF15NM65N | 3252 | ST | 14+ | TO-220F |
| STF20NM60A | 11768 | ST | 16+ | TO-220F |
| STF21N65M5 | 15945 | ST | 16+ | TO-220F |
| STF5NK100Z | 24996 | ST | 16+ | TO-220F |
| STGF14NC60KD | 2836 | ST | 10+ | TO-220F |
| STP10NK60ZFP | 17736 | ST | 16+ | TO-220F |
| STP20NM60FP | 2552 | ST | 14+ | TO-220F |
| STP4NK60ZFP | 7844 | ST | 14+ | TO-220F |
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