Texas Instruments
TPS65123RGTR
TPS65123RGTR
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TPS65123RGTR Texas Instruments - Yeehing Electronics
3-CH Single Inductor Multiple Outputs (SIMO) Bias IC
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 2.164 |
| 100 — 249 | 1.787 |
| 250 — 999 | 1.284 |
| 1,000 + | 0.68 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | LCD Drivers |
| RoHS | Y |
| Series | TPS65123 |
| Maximum Clock Frequency | 4 MHz |
| Operating Supply Voltage | 2.5 V to 5.5 V |
| Supply Current - Max | 170 uA |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Mounting Style | SMD/SMT |
| Package / Case | VQFN-16 |
| Packaging | Reel |
| Features | Adjustable sequencing |
| Operating Temperature Range | - 40 C to + 85 C |
| Product | LCD Display Drivers |
| Brand | Texas Instruments |
| Moisture Sensitive | Yes |
| Product Type | LCD Drivers |
| Factory Pack Quantity | 3000 |
| Subcategory | Driver ICs |
| Unit Weight | 0.000808 oz |
For more information, please refer to datasheet
Documents
| TPS65123RGTR Datasheet |
More Information
The TPS6512x DC-DC converter supplies all three voltages required by amorphous-silicon (a-Si) and low-temperature poly-silicon (LTPS) TFT-LCD displays. The compact layout of the TPS6512x uses a single inductor to generate independently-regulated positive and negative outputs. A free-running variable peak current PWM control scheme time-multiplexes the inductor between outputs. This control architecture operates at a pseudo-fixed-frequency to provide fast response to line and load transients while maintaining a relatively constant switching frequency and high efficiency over a wide range of input and output voltages. Due to the high switching frequency capability of the device, inexpensive and ultra-thin 8.2 or 10 µH inductors can be used.
