Texas Instruments
TPS62770YFPR
TPS62770YFPR
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TPS62770YFPR Texas Instruments - Yeehing Electronics
Tiny Single-chip Dual Solution with 360nA Iq Buck and up to 15V Boost in WCSP
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 1.467 |
| 100 — 249 | 1.285 |
| 250 — 999 | 0.901 |
| 1,000 + | 0.51 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Switching Voltage Regulators |
| RoHS | Y |
| Mounting Style | SMD/SMT |
| Package / Case | DSBGA-16 |
| Output Voltage | 1 V to 3 V |
| Output Current | 300 mA |
| Number of Outputs | 2 Output |
| Input Voltage MAX | 5.5 V |
| Topology | Boost, Buck |
| Input Voltage MIN | 2.5 V |
| Switching Frequency | 1.05 MHz |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Series | TPS62770 |
| Packaging | Reel |
| Input Voltage | 5.5 V |
| Operating Temperature Range | - 40 C to + 85 C |
| Type | DC/DC Converter |
| Brand | Texas Instruments |
| Shutdown | Shutdown |
| Load Regulation | 0.001 % / mA |
| Operating Supply Current | 370 nA |
| Product Type | Switching Voltage Regulators |
| Factory Pack Quantity | 3000 |
| Subcategory | PMIC - Power Management ICs |
| Supply Voltage - Min | 2.5 V |
| Unit Weight | 0.000092 oz |
For more information, please refer to datasheet
Documents
| TPS62770YFPR Datasheet |
More Information
The TPS62770 is a tiny power solution for wearable applications including a 370nA ultra low Iq step-down converter, a slew rate controlled load switch and a dual mode step-up converter. The output voltage of the step-down converter can be selected with three VSEL pins between 1.0 V, 1.05 V, 1.1 V, 1.2 V, 1.8 V, 1.9 V, 2.0 V and 3.0 V. The output voltage can be changed during operation. In shutdown mode, the output of the step-down converter is pulled to GND. The integrated load switch is internally connected to the output of the step-down converter and features slew rate control during turn on phase. Once turned off, its output is connected to GND.
