Datasheet Texas Instruments TPS65145IPWPRQ1 — Даташит
| Производитель | Texas Instruments |
| Серия | TPS65145-Q1 |
| Модель | TPS65145IPWPRQ1 |
Автомобильный 2,7 В - 5,8 В, 4-канальный блок питания для ЖК-дисплеев с обнаружением неисправностей 24-HTSSOP -40 - 85
Datasheets
TPS65140-Q1 Triple Output LCD Supply With Linear Regulator & Power Good datasheet
PDF, 723 Кб, Версия: B, Файл опубликован: 31 июл 2017
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Цены
 Купить TPS65145IPWPRQ1 на РадиоЛоцман.Цены — от 42 до 859 ₽19 предложений от 14 поставщиков Микросхема Чип управления батареи, Automotive 2.7V to 5.8V, 4Channel LCD Power Supply with Fault Detection 24-HTSSOP -40℃ to 85℃ | |||
| TPS65145IPWPRQ1 Texas Instruments | 47 ₽ | ||
| TPS65145IPWPRQ1 Texas Instruments | 144 ₽ | ||
| TPS65145IPWPRQ1 Texas Instruments | 192 ₽ | ||
| TPS65145IPWPRQ1 | по запросу | ||
Статус
| Статус продукта | В производстве (Рекомендуется для новых разработок) |
| Доступность образцов у производителя | Да |
Корпус / Упаковка / Маркировка
| Pin | 24 |
| Package Type | PWP |
| Industry STD Term | HTSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2000 |
| Carrier | LARGE T&R |
| Маркировка | 65145IQ1 |
| Width (мм) | 4.4 |
| Length (мм) | 7.8 |
| Thickness (мм) | 1 |
| Pitch (мм) | .65 |
| Max Height (мм) | 1.2 |
| Mechanical Data | Скачать |
Параметры
| DisplayType | Automotive,LCD Unipolar |
| IC Integration | LCD Bias |
| Level Shifter/Scan Driver | N/A Ch |
| Pin/Package | 24HTSSOP |
| Source Driver Voltage(Max) | 15 В |
| Source Driver Voltage(Min) | 5 В |
| Special Function | N/A |
| Target Application | 7 to 13 inches,13 to 21 inches |
| Vin(Max) | 5.8 В |
| Vin(Min) | 2.7 В |
Экологический статус
| RoHS | Совместим |
Application Notes
- Multi-rails supply regulated outputs to power TFT screen from car batteryPDF, 500 Кб, Файл опубликован: 16 окт 2012
- 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 - 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. - Minimizing Ringing at the Switch Node of a Boost ConverterPDF, 201 Кб, Файл опубликован: 15 сен 2006
The application report explains how to use proper board layout and/or a snubber to reduce high-frequency ringing at the switch node of a boost converter. - 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.
Модельный ряд
Серия: TPS65145-Q1 (1)
- TPS65145IPWPRQ1
Классификация производителя
- Semiconductors > Power Management > LCD/OLED Display Bias Solutions
