| Part Number | LM2576 Datasheet |
|---|---|
| Manufacturer | onsemi |
| Overview | 3.0 A, 15 V, Step-Down Switching Regulator LM2576 The LM2576 series of regulators are monolithic integrated circuits ideally suited for easy and convenient design of a step-down switching regulator (b. include a guaranteed ±4% tolerance on output voltage within specified input voltages and output load conditions, and ±10% on the oscillator frequency (±2% over 0 °C to 125 °C). External shutdown is included, featuring 80 mA (typical) standby current. The output switch includes cycle-by-cycle current. |
LM2576 Datasheet PDF
The LM2576 is a Step-Down Switching Regulator.
| Part Number | LM2576 Datasheet |
|---|---|
| Description | SIMPLE SWITCHER 3A Step-Down Voltage Regulator |
| Manufacturer | National Semiconductor |
| Overview | The LM2576 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving 3A load with excellent line and . include a guaranteed ±4% tolerance on output voltage within specified input voltages and output load conditions, and ±10% on the oscillator frequency. External shutdown is included, featuring 50 µA (typical) standby current. The output switch includes cycle-by-cycle current limiting, as well as ther. |
| Part Number | LM2576 Datasheet |
|---|---|
| Description | 52kHz Simple 3A Buck Voltage Regulator |
| Manufacturer | Micrel Semiconductor |
| Overview |
The LM2576 series of monolithic integrated circuits provide all the active functions for a step-down (buck) switching regulator. Fixed versions are available with a 3.3V, 5V, or 12V fixed output. Adju.
* 3.3V, 5V, 12V, and adjustable output versions * Voltage over specified line and load conditions: Fixed version: ±3% max. output voltage Adjustable version: ± 2% max. feedback voltage * Guaranteed 3A output current * Wide input voltage range: 4V to 40V * Wide output voltage range 1.23V to 37V * Req. |
| Part Number | LM2576 Datasheet |
|---|---|
| Description | 1A & 3A Miniconverter Switching Regulators |
| Manufacturer | SEMTECH |
| Overview | The LM2575/6 series switching regulators are monolithic integrated circuits designed for use in buck or buck/ boost regulator applications requiring accurate output voltages over combined variatio. u Pin for pin replacement for Nationals LM2575/6 u DC-to-DC buck or buck/boost converter requiring only 4 support components Fixed or adjustable voltages Preset output voltages of 3.3V, 5V and 12V Wide output voltage range, 1.23V to 35V 82% typical efficiency @ 5V out Wide input voltage range, 4V t. |