REG710NA-5/250G4 Part Information
Details for REG710NA-5/250G4 by Texas Instruments
Electronic & Electrical Components > Semiconductors - ICs > Power Management
Part Description
The REG710 family of devices are switched capacitor voltage converters that generate regulated, low-ripple output voltage from an unregulated input voltage. A wide input supply voltage from 1.8 V to 5.5 V makes the REG710 family of devices ideal for a variety of battery sources, such as single-cell Li-Ion, or 2-cell and 3-cell nickel-based or alkaline-based chemistries. The input voltage may vary above and below the output voltage and the output remains in regulation. The device works as step-up or step-down converters without the need of an inductor, providing low EMI DC-DC conversion. The high switching frequency allows the use of small surface-mount capacitors, saving board space and reducing cost. The REG710 device is thermally protected and current limited, protecting the load and the regulator during fault conditions. Typical ground pin current (quiescent current) is 65 μA with no load, and less than 1 μA in shutdown mode.
Part Downloads
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Part Features
- 1-MHz Internal Oscillator Allows Small Capacitors
- Automatic Step-Up and Step-Down Operation
- Low Input Current Ripple
- Low Output Voltage Ripple
- Minimum Number of External Componentsu2014No Inductors
- Shutdown Mode
- Six Fixed Output Voltages Available:
- Thermal and Current Limit Protection
- Wide Input Voltage Range: 1.8 V to 5.5 V
Part Specifications
| Output Type | Fixed |
| Input Voltage Min | 1.8V |
| Input Voltage Max | 5.5V |
| DC / DC Converter IC Case | SOT-23 |
| No. of Pins | 6Pins |
| Output Current | 30mA |
| Fixed Output Voltage Nom. | 5V |
| Adjustable Output Voltage Min | - |
| Adjustable Output Voltage Max | - |
| Topology | Buck Boost |
| Operating Temperature Max | 85°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (27-Jun-2018) |
| RoHS Phthalates Compliant | Yes |
| Base Number | 710 |
| Frequency | 1MHz |
| IC Generic Number | 710 |
| No. of Outputs | 1Outputs |
| Operating Temperature Min | -40°C |
| Operating Temperature Range | -40°C to +85°C |
| Output Voltage | 5V |
| Output Voltage Nom. | 5V |
| Power Supply IC Type | DC / DC Converter |
| Primary Input Voltage | 3.25V |
| Supply Voltage Max | 5.5V |
| Supply Voltage Min | 1.8V |
| Termination Type | Surface Mount Device |
| Voltage Regulator Type | Boost-Buck |