| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,597 pcs
|
2597 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Efficiency | |
| Frequency | |
| Function | |
| Input Voltage | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Configuration | |
| Output Current | |
| Output Type | |
| Output Voltage | |
| Quiescent Current | |
| SVHC Present | |
| Supplier Device Package | |
| Synchronous Rectifier | |
| Topology | |
| Voltage |
The TPS60501DGSR from Texas Instruments is a high-efficiency, 250-mA step-down charge pump voltage converter designed for space-critical, battery-powered applications. It operates with an input voltage range from 1.8 V to 6.5 V and provides a regulated output voltage.
This device offers up to 90% efficiency and a tight output voltage tolerance of 3% over line, load, and temperature variations. It includes features such as an output voltage supervisor (Power Good), internal soft start, and protection against overtemperature and overcurrent conditions. The quiescent current is less than 40 µA.
The TPS60501DGSR is housed in a micro-small 10-pin VSSOP package, making it suitable for compact designs. It requires only four small ceramic capacitors for a complete DC-DC converter circuit. The charge pump automatically selects between three conversion modes to maintain high efficiency across the input voltage range.
Key applications include mobile phones, portable instruments, internet audio players, PC peripherals, and USB-powered devices. The output can be configured for fixed 3.3V, 1.8V, 1.5V, or adjustable output voltages.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.53 | $0.53 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is from 1.8V to 6.5V.
The TPS60501DGSR provides fixed output voltages of 1.5V, 1.8V, or 3.3V.
The maximum output current is 250mA.
Maximum efficiency is up to 90%.
The switching frequency is 800kHz.
The operating junction temperature range is -40°C to 125°C.
The TPS60501DGSR is available in a 10-VSSOP package (also 10-TFSOP and 10-MSOP).