Datasheet Texas Instruments LM5166 — Даташит
| Производитель | Texas Instruments |
| Серия | LM5166 |
3V-65V Input, 500mA Synchronous Buck Converter With Ultra-Low Iq
Datasheets
LM5166 3-V to 65-V Input, 500-mA Synchronous Buck Converter With Ultra-Low IQ datasheet
PDF, 3.4 Мб, Версия: B, Файл опубликован: 1 июн 2017
Выписка из документа
Цены
 Купить LM5166 на РадиоЛоцман.Цены — от 61 до 698 ₽24 предложений от 13 поставщиков Conv DC-DC 3V to 65V Synchronous Step Down Single-Out 3.3V/5V/1.23V to 65V 0.5A Automotive 10Pin VSON EP T/R | |||
| LM5166DRC Texas Instruments | 61 ₽ | ||
| LM5166DRCR Texas Instruments | от 89 ₽ | ||
| LM5166DRCR Texas Instruments | 153 ₽ | ||
| LM5166XDRCT Texas Instruments | по запросу | ||
Статус
| LM5166DRCR | LM5166DRCT | LM5166XDRCR | LM5166XDRCT | LM5166YDRCR | LM5166YDRCT | |
|---|---|---|---|---|---|---|
| Статус продукта | В производстве | В производстве | В производстве | В производстве | В производстве | В производстве |
| Доступность образцов у производителя | Нет | Да | Нет | Да | Нет | Да |
Корпус / Упаковка / Маркировка
| LM5166DRCR | LM5166DRCT | LM5166XDRCR | LM5166XDRCT | LM5166YDRCR | LM5166YDRCT | |
|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 |
| Pin | 10 | 10 | 10 | 10 | 10 | 10 |
| Package Type | DRC | DRC | DRC | DRC | DRC | DRC |
| Industry STD Term | VSON | VSON | VSON | VSON | VSON | VSON |
| JEDEC Code | S-PDSO-N | S-PDSO-N | S-PDSO-N | S-PDSO-N | S-PDSO-N | S-PDSO-N |
| Package QTY | 3000 | 250 | 3000 | 250 | 3000 | 250 |
| Carrier | LARGE T&R | SMALL T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R |
| Маркировка | 5166 | 5166 | 5166X | 5166X | 5166Y | 5166Y |
| Width (мм) | 3 | 3 | 3 | 3 | 3 | 3 |
| Length (мм) | 3 | 3 | 3 | 3 | 3 | 3 |
| Thickness (мм) | .9 | .9 | .9 | .9 | .9 | .9 |
| Pitch (мм) | .5 | .5 | .5 | .5 | .5 | .5 |
| Max Height (мм) | 1 | 1 | 1 | 1 | 1 | 1 |
| Mechanical Data | Скачать | Скачать | Скачать | Скачать | Скачать | Скачать |
Параметры
| Parameters / Models | LM5166DRCR | LM5166DRCT | LM5166XDRCR | LM5166XDRCT | LM5166YDRCR | LM5166YDRCT |
|---|---|---|---|---|---|---|
| Control Mode | Constant on-time (COT) | Constant on-time (COT) | Constant on-time (COT) | Constant on-time (COT) | Constant on-time (COT) | Constant on-time (COT) |
| Duty Cycle(Max), % | 100 | 100 | 100 | 100 | 100 | 100 |
| Iout(Max), A | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
| Iq(Typ), мА | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 |
| Рабочий диапазон температур, C | от -40 до 150 | от -40 до 150 | от -40 до 150 | от -40 до 150 | от -40 до 150 | от -40 до 150 |
| Package Group | VSON | VSON | VSON | VSON | VSON | VSON |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
| Regulated Outputs | 1 | 1 | 1 | 1 | 1 | 1 |
| Special Features | Adjustable Current Limit,Enable,Light Load Efficiency,Power Good,Pre-Bias Start-Up,Synchronous Rectification,UVLO Adjustable | Adjustable Current Limit,Enable,Light Load Efficiency,Power Good,Pre-Bias Start-Up,Synchronous Rectification,UVLO Adjustable | Adjustable Current Limit,Enable,Light Load Efficiency,Power Good,Pre-Bias Start-Up,Synchronous Rectification,UVLO Adjustable | Adjustable Current Limit,Enable,Light Load Efficiency,Power Good,Pre-Bias Start-Up,Synchronous Rectification,UVLO Adjustable | Adjustable Current Limit,Enable,Light Load Efficiency,Power Good,Pre-Bias Start-Up,Synchronous Rectification,UVLO Adjustable | Adjustable Current Limit,Enable,Light Load Efficiency,Power Good,Pre-Bias Start-Up,Synchronous Rectification,UVLO Adjustable |
| Switching Frequency(Max), kHz | 600 | 600 | 600 | 600 | 600 | 600 |
| Switching Frequency(Min), kHz | 50 | 50 | 50 | 50 | 50 | 50 |
| Тип | Converter | Converter | Converter | Converter | Converter | Converter |
| Vin(Max), В | 65 | 65 | 65 | 65 | 65 | 65 |
| Vin(Min), В | 3 | 3 | 3 | 3 | 3 | 3 |
| Vout(Max), В | 65 | 65 | 65 | 65 | 65 | 65 |
| Vout(Min), В | 1.23 | 1.23 | 1.23 | 1.23 | 1.23 | 1.23 |
Экологический статус
| LM5166DRCR | LM5166DRCT | LM5166XDRCR | LM5166XDRCT | LM5166YDRCR | LM5166YDRCT | |
|---|---|---|---|---|---|---|
| RoHS | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим |
Application Notes
- Selecting an Ideal Ripple Generation Network for Your COT Buck Converter (Rev. A)PDF, 642 Кб, Версия: A, Файл опубликован: 15 июн 2017
Fasttransientresponse,simplecontrolscheme,and low cost are featuresthat distinguishConstant-On-Time(COT)buckconvertersfromothers.Simplicityof the controlschemeis reflectedin a singlerequirementfor powerelectronicsengineers:a designof a simplepassivenetworkthat generatesa lowamplituderesistiveripplecomponentat the feedback(FB)n - Low-EMI buck converter powers a multivariable sensor transmitter with BLE connecPDF, 2.0 Мб, Файл опубликован: 24 окт 2016
- Accurately measuring efficiency of ultralow-IQ devicesPDF, 254 Кб, Файл опубликован: 22 янв 2014
Модельный ряд
Серия: LM5166 (6)
Классификация производителя
- Semiconductors> Power Management> Non-isolated DC/DC Switching Regulator> Step-Down (Buck)> Buck Converter (Integrated Switch)
