TPS62510DRCR Part Information
Details for TPS62510DRCR by Texas Instruments
Electronic & Electrical Components>Semiconductors - ICs>Power Management
Part Description
The TPS62510 is a high-efficiency step-down converter targeted for operation from a 1.8-V to 3.8-V input voltage rail, ideally suited for 2-cell alkaline or NiMHd applications. The TPS62510 is also ideal as a point-of-load regulator running from a fixed 3.3-V, 2.5V, or 1.8-V input voltage rail. The converter operates in fixed frequency pulse width modulation (PWM) mode switching at 1.5 MHz with the MODE pin high. Pulling the MODE pin low enables the high efficiency mode. In high efficiency mode, the device operates with a 1.5-MHz fixed frequency PWM at nominal load current, and automatically enters the power save mode at light load currents. For maximum system reliability, the converter features output voltage tracking using the OVT pin to allow sequencing, and to allow for the output voltage to track an external voltage applied to this pin. The TPS62510 is available in a 3-mm × 3-mm 10-pin VSON package.
Part Downloads
Download PCB Footprint from Ultra Librarian
Part Features
- 1% Output Voltage Accuracy in Fixed Frequency PWM Mode
- 1.5-MHz Fixed Frequency PWM Operation
- 1.8-V to 3.8-V Input Voltage Range
- 22-u03bcA Quiescent Current
- Adjustable Output Voltage
- Available in a 3-mm u00d7 3-mm 10-Pin VSON
- Output Voltage Tracking (OVT) for Reliable Sequencing
- Power Save Mode Operation for High Efficiency Over the Entire Load Current Range
- Up to 96% High Efficiency Synchronous Step- Down Converter
Part Specifications
| Topology | Bu, Buck (Step Down) |
| Input Voltage Min | 1.8V |
| Input Voltage Max | 3.8V |
| No. of Outputs | 1Outputs |
| DC / DC Converter IC Case | SON |
| No. of Pins | 10Pins |
| Output Current | 1.5A |
| Output Voltage Min | 600mV |
Alternative Part Descriptions
- STEP-DOWN CONVERTER, SON-10; Topology:Buck (Step Down); Input Voltage Min:1.8V; Input Voltage Max:3.8V; No. of Outputs:1Outputs; DC / DC Converter IC Case:SON; No. of Pins:10Pins; Output Current:1.5A; Output Voltage Min:600mV RoHS Compliant: Yes | Newark Electronics
- Adjustable, 96% Efficiency, 1.5A Buck Converter for low input voltages | Texas Instruments
