Recherchez avec le numéro de pièce ainsi que le fabricant ou la description
The SC1101 is a versatile, low-cost, voltage-mode PWM controller designed for low output voltage DC/DC power supply applications. A simple, fixed-voltage buck regulator can be implemented using the SC1101 with a minimum of external components. Internal level shift and drive circuitry eliminates the need for an expensive p-channel, high-side switch. The small.
Low cost / small size Switch mode efficiency up to 95% 1% reference voltage accuracy Over current protection 500mA output drive SO-8 package SC1101 features include a temperature compensated voltage reference, triangle wave oscillator, current limit comparator, frequency shift over-current protection, and an internally compensated error amplifier. Pulse by pulse current limiting is implemented by sensing the differential voltage across an external resistor, or an appropriately sized PC board trace. Applications Pentium® P55 Core Supply Low Cost Microprocessor Supplies Perip.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | SC1100 |
National Semiconductor |
Information Appliance On a Chip |
|
| 2 | SC11004 |
ETC |
300 / 1200 Bit Per Second Modem |
|
| 3 | SC11006 |
Sierra Semiconductor |
2400-Bit Per Second Modem Analog Peripheral |
|
| 4 | SC11014 |
ETC |
300 / 1200 Bit Per Second Modem |
|
| 5 | SC11019 |
Sierra Semiconductor |
(SC11019 - SC11075) 2400 Bps Modem Advances Controller |
|
| 6 | SC1102 |
Semtech Corporation |
Synchronous Voltage Mode Controller |
|
| 7 | SC11020 |
Sierra Semiconductor |
(SC11019 - SC11075) 2400 Bps Modem Advances Controller |
|
| 8 | SC11021 |
Sierra Semiconductor |
(SC11019 - SC11075) 2400 Bps Modem Advances Controller |
|
| 9 | SC11022 |
Sierra Semiconductor |
(SC11019 - SC11075) 2400 Bps Modem Advances Controller |
|
| 10 | SC11023 |
Sierra Semiconductor |
(SC11019 - SC11075) 2400 Bps Modem Advances Controller |
|
| 11 | SC11026 |
Sierra |
2400 Bit Per Second Modem Analog Peripher |
|
| 12 | SC1102A |
Semtech Corporation |
Synchronous Voltage Mode Controller |
|