Datasheet Details
| Part number | MC34261 |
|---|---|
| Manufacturer | Motorola Semiconductor (now NXP Semiconductors) |
| File Size | 309.03 KB |
| Description | (MC33261 / MC34261) POWER FACTOR CONTROLLERS |
| Datasheet | MC34261_Motorola.pdf |
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Overview: Order this document by MC34261/D Power Factor Controllers The MC34261/MC33261 are active power factor controllers specifically designed for use as a preconverter in electronic ballast and in off–line power converter applications. These integrated circuits feature an internal startup timer, a one quadrant multiplier for near unity power factor, zero current detector to ensure critical conduction operation, high gain error amplifier, trimmed internal bandgap reference, current sensing parator, and a totem pole output ideally suited for driving a power MOSFET.
| Part number | MC34261 |
|---|---|
| Manufacturer | Motorola Semiconductor (now NXP Semiconductors) |
| File Size | 309.03 KB |
| Description | (MC33261 / MC34261) POWER FACTOR CONTROLLERS |
| Datasheet | MC34261_Motorola.pdf |
|
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| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
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MC34261 | Power Factor Controllers | ON Semiconductor |
| Part Number | Description |
|---|---|
| MC34262 | (MC33262 / MC34262) POWER FACTOR CONTROLLERS |
| MC3420 | (MC3420 / MC3520) SWITCHMODE REGULATOR CONTROL CIRCUIT |
| MC34216 | PROGRAMMABLE TELEPHONE LINE INTERFACE CIRCUIT WITH LOUDSPEAKER AMPLIFIER |
| MC34216A | PROGRAMMABLE TELEPHONE LINE INTERFACE CIRCUIT WITH LOUDSPEAKER AMPLIFIER |
| MC34217 | Telephone tone ringer |
| MC3423 | OVERVOLTAGE SENSING CIRCUIT |
| MC3424 | (MC3x24) Power Supply Supervisory Circuit / Dual Voltage Comparator |
| MC3424A | (MC3x24A) Power Supply Supervisory Circuit / Dual Voltage Comparator |
| MC3425 | POWER SUPPLY SUPERVISORY/ OVER AND UNDERVOLTAGE PROTECTION CIRCUIT |
| MC34250 | HARD DISK DRIVE READ CHANNEL |