| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 5 Pin |
| Case/Package | TSOT-23-5 |
| Number of Outputs | 1 Output |
| Output Voltage | 5.5 V |
| Output Current | 1 A |
| Number of Positions | 5 Position |
| Switching Frequency | 1.5 MHz |
| Input Voltage (Max) | 5.5 V |
| Input Voltage (Min) | 2.8 V |
| Output Voltage (Max) | 5.5 V |
| Output Voltage (Min) | 600 mV |
| Output Current (Max) | 1 A |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Cut Tape (CT) |
| Operating Temperature | -40℃ ~ 85℃ (TA) |
General Description
●The RT8059 is a high efficiency Pulse Width Modulated (PWM) step-down DC/DC converter, capable of delivering 1A output current over a wide input voltage range from 2.8V to 5.5V. The RT8059 is ideally suited for portable electronic devices that are powered by 1-cell Li-ion battery or by other power sources within the range, such as cellular phones, PDAs and handy-terminals.
●Features
●Wide Input Voltage from 2.8V to 5.5V
●Adjustable Output from 0.6V to VIN
●1A Output Current
●95% Efficiency
●No Schottky Diode Required
●1.5MHz Fixed Frequency PWM Operation
●Small TSOT-23-5 Package
●RoHS Compliant and Halogen Free
Richtek
11 Pages / 0.22 MByte
Richtek
15 Pages / 0.34 MByte
Richtek
10 Pages / 0.25 MByte
Richtek
Conv DC-DC 2.8V to 5.5V Synchronous Step Down Single-Out 0.6V to 5.5V 1A 5Pin TSOT-23
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