Datasheet Texas Instruments TPS65123RGTR — Даташит
| Производитель | Texas Instruments |
| Серия | TPS65123 |
| Модель | TPS65123RGTR |
3-CH Single Inductor Multiple Outputs (SIMO) Bias IC 16-VQFN -40 to 85
Datasheets
Single-Inductor Quadruple-Output TFT LCD Power Supply datasheet
PDF, 1.5 Мб, Версия: A, Файл опубликован: 28 мар 2005
Выписка из документа
Цены
 Купить TPS65123RGTR на РадиоЛоцман.Цены — от 83 до 274 ₽18 предложений от 13 поставщиков Микросхема: IC REG CONV TFT LCD 4OUT 16QFN | |||
| TPS65123RGTR Texas Instruments | от 83 ₽ | ||
| TPS65123RGTR Texas Instruments | 92 ₽ | ||
| TPS65123RGTR Texas Instruments | по запросу | ||
| TPS65123RGTR Texas Instruments | по запросу | ||
Статус
| Статус продукта | В производстве (Рекомендуется для новых разработок) |
| Доступность образцов у производителя | Да |
Корпус / Упаковка / Маркировка
| Pin | 16 |
| Package Type | RGT |
| Industry STD Term | VQFN |
| JEDEC Code | S-PQFP-N |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Маркировка | BKC |
| Width (мм) | 3 |
| Length (мм) | 3 |
| Thickness (мм) | .9 |
| Pitch (мм) | .5 |
| Max Height (мм) | 1 |
| Mechanical Data | Скачать |
Параметры
| DisplayType | LCD Unipolar |
| IC Integration | LCD Bias |
| Level Shifter/Scan Driver | N/A Ch |
| Pin/Package | 16VQFN |
| Source Driver Voltage(Max) | 5.6 В |
| Source Driver Voltage(Min) | 3 В |
| Special Function | Output Discharge |
| Target Application | 7 inches or less |
| V_NEG(Max) | -1.5 В |
| V_NEG(Min) | -18 В |
| V_POS(Max) | 20 В |
| V_POS(Min) | 3 В |
| Vin(Max) | 5.5 В |
| Vin(Min) | 2.5 В |
Экологический статус
| RoHS | Совместим |
Комплекты разработчика и оценочные наборы
- Evaluation Modules & Boards: TPS65124EVM-076
TPS65124 Evaluation Module
Статус продукта: В производстве (Рекомендуется для новых разработок) - Evaluation Modules & Boards: TPS65120EVM-076
TPS65120 Evaluation Module
Статус продукта: В производстве (Рекомендуется для новых разработок)
Application Notes
- Basic Calculation of an Inverting Buck-Boost Power Stage (Rev. A)PDF, 431 Кб, Версия: A, Файл опубликован: 28 авг 2017
This application note provides basic formulas that you need to design the power stage of an invertingbuck-boost converter. The premise is that the power switch is integrated in the IC and the rectification isdone by a diode (non-synchronous power stage). It provides all the formulas and considerations that youneed to select the external power components such as the inductor the diode and t - Generation of a VCOM buffer input using PWM signalPDF, 439 Кб, Файл опубликован: 21 дек 2015
In an LCD the backlight shines through the liquid crystal material and the voltage across the liquid crystal controls how much light shines through it. An active matrix LCD (AMLCD) contains many pixels arranged in a grid pattern. The voltage across each pixel is controlled individually so that high resolution images can be created. One terminal of every pixel is connected to a common plane. The v - Understanding Undervoltage Lockout in Power Devices (Rev. A)PDF, 90 Кб, Версия: A, Файл опубликован: 19 сен 2018
Many integrated circuits include an undervoltage lockout (UVLO) function to disable the device at low supply voltages. Below the minimum supply voltage the function and performance of a device may be undefined making it impossible to predict system behavior. This application note explains how to correctly understand the undervoltage lockout specification in the data sheets of TI's power products. - Basic Calculation of a Boost Converter's Power Stage (Rev. C)PDF, 186 Кб, Версия: C, Файл опубликован: 8 янв 2014
This application note gives the equations to calculate the power stage of a boost converter built with an IC with integrated switch and operating in continuous conduction mode. It is not intended to give details on the functionality of a boost converter (see Reference 1) or how to compensate a converter. See the references at the end of this document if more detail is needed. - Basic Calculation of a Buck Converter's Power Stage (Rev. B)PDF, 202 Кб, Версия: B, Файл опубликован: 17 авг 2015
Модельный ряд
Серия: TPS65123 (3)
- TPS65123RGTR TPS65123RGTT TPS65123RGTTG4
Классификация производителя
- Semiconductors > Power Management > LCD/OLED Display Bias Solutions
