TPS60501DGSR Switching Voltage Regulators 250-mA 3.3V Hi-Eff Step-Dwn Chrg Pump
♠ Product Description
| Product Attribute | Attribute Value |
| Manufacturer: | Texas Instruments |
| Product Category: | Switching Voltage Regulators |
| RoHS: | Details |
| Mounting Style: | SMD/SMT |
| Package / Case: | MSOP-10 |
| Topology: | Buck |
| Output Voltage: | 3.3 V |
| Output Current: | 250 mA |
| Number of Outputs: | 1 Output |
| Input Voltage, Min: | 1.8 V |
| Input Voltage, Max: | 6.5 V |
| Quiescent Current: | 1 mA |
| Switching Frequency: | 800 kHz |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 85 C |
| Series: | TPS60501 |
| Packaging: | Reel |
| Packaging: | Cut Tape |
| Packaging: | MouseReel |
| Brand: | Texas Instruments |
| Function: | Step Down |
| Height: | 1.02 mm |
| Input Voltage: | 1.8 V to 6.5 V |
| Length: | 3 mm |
| Operating Supply Current: | 40 uA |
| Product: | Voltage Regulators |
| Product Type: | Switching Voltage Regulators |
| Factory Pack Quantity: | 2500 |
| Subcategory: | PMIC - Power Management ICs |
| Type: | Charge Pump (Inductorless) |
| Width: | 3 mm |
| Unit Weight: | 0.004233 oz |
♠ TPS6050x High-Efficiency, 250-mA Step-Down Charge Pump
The TPS6050x devices are a family of switched capacitor voltage converters, designed specifically for space-critical battery-powered applications.
The TPS6050x step-down charge pumps generate a regulated, fixed 3.3-V, 1.8-V, 1.5-V, or adjustable output voltage. Only four small ceramic capacitors are required to build a complete high-efficiency DC–DC charge pump converter. To achieve the high efficiency over a wide input voltage range, the charge pump automatically selects between three different conversion modes. The output can deliver a maximum of 250-mA output current.
The power good function supervises the output voltage and goes high when the output voltage rises to 97% of the nominal value. The TPS6050x devices come in a micro-small 10-pin VSSOP package.
- Wide Input Voltage Range From 1.8 V to 6.5 V
- Regulated 3.3-V, 1.8-V, 1.5-V, or Adjustable Output Voltage
- Up to 250-mA Output Current
- Up to 90% Efficiency
- Output Voltage Tolerance 3% Over Line, Load,and Temperature Variation
- Device Quiescent Current Less Than 40 µA
- Output Voltage Supervisor Included (Power Good)
- Internal Soft Start
- Load Isolated From Battery During Shutdown
- Overtemperature and Overcurrent Protected
- Micro-Small 10-Pin VSSOP Package
- EVM Available, TPS60500EVM-193
- Mobile Phones
- Portable Instruments
- Internet Audio Player
- PC Peripherals
- USB Powered Applications
