| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 5 Pin |
| Supply Voltage (DC) | 40.0V (max) |
| Case/Package | TO-263-5 |
| Number of Outputs | 1 Output |
| Output Voltage | 12 V |
| Output Current | 1 A |
| Number of Positions | 5 Position |
| Quiescent Current | 5.00 mA |
| Number of Regulated Outputs | 1 Output |
| Switching Frequency | 63 kHz |
| Thermal Shutdown | Yes |
| Topology | Buck |
| Input Voltage (Max) | 40 V |
| Input Voltage (Min) | 4.75 V |
| Output Voltage (Max) | 12.6 V |
| Output Voltage (Min) | 12 V |
| Output Current (Max) | 1 A |
| Operating Temperature (Max) | 125 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Supply Voltage | 4.75 V |
| Supply Voltage (Max) | 40 V |
| Supply Voltage (Min) | 4.75 V |
| Input Voltage | 4.75V ~ 40V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Cut Tape (CT) |
| Size-Length | 10.67 mm |
| Size-Width | 8.42 mm |
| Size-Height | 4.83 mm |
| Operating Temperature | -40℃ ~ 125℃ |
The TL2575-12IKTTR is a 1A simple step-down switching Voltage Regulator provides all the active functions needed for a step-down (buck) switching regulator in an integrated circuit. They require four to six external components for operation. They accept a wide input-voltage range of up to 60V. The TL2575 device have an integrated switch capable of delivering 1A of load current with excellent line and load regulation. The device also offers internal frequency compensation, a fixed-frequency oscillator, cycle-by-cycle current limiting and thermal shutdown.
● 52kHz Typical fixed-frequency internal oscillator
● TTL shutdown capability with 50µA (typical) standby current
● High efficiency
● Thermal shutdown and current-limit protection with cycle-by-cycle current limiting
● Green product and no Sb/Br
●This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.
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