Datasheet Texas Instruments UC2823DWTRG4 — Даташит

Производитель	Texas Instruments
Серия	UC2823
Модель	UC2823DWTRG4

Высокоскоростной ШИМ-контроллер 16-SOIC от -25 до 85

Datasheets

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PDF, 2.9 Мб, Версия: B, Файл опубликован: 5 авг 2009

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PACKAGE OPTION ADDENDUM www.ti.com 5-Dec-2011 PACKAGING INFORMATION
Orderable Device Status (1) Package Type Package
Drawing Pins Package Qty Eco Plan (2) Lead/
Ball Finish MSL Peak Temp (3) (Requires Login) 5962-89905012A ACTIVE LCCC FK 20 1 TBD Call TI Call TI 5962-8990501EA ACTIVE CDIP J 16 1 TBD Call TI Call TI UC1823J ACTIVE CDIP J 16 1 TBD A42 N / A for Pkg Type UC1823J883B ACTIVE CDIP J 16 1 TBD A42 N / A for Pkg Type UC1823L ACTIVE LCCC FK 20 1 TBD POST-PLATE N / A for Pkg Type UC1823L883B ACTIVE LCCC FK 20 1 TBD POST-PLATE N / A for Pkg Type UC2823DW ACTIVE SOIC DW 16 40 Green (RoHS
& no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR UC2823DWG4 ACTIVE SOIC DW 16 40 Green (RoHS
& no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR UC2823DWTR ACTIVE SOIC DW 16 2000 Green (RoHS
& no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR UC2823DWTRG4 ACTIVE SOIC DW 16 2000 Green (RoHS
& no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR UC2823N ACTIVE PDIP N 16 25 Green (RoHS
& no Sb/Br) CU NIPDAU N / A for Pkg Type UC2823NG4 ACTIVE PDIP N 16 25 Green (RoHS
& no Sb/Br) CU NIPDAU N / A for Pkg Type UC2823QTR ACTIVE PLCC FN 20 1000 Green (RoHS
& no Sb/Br) CU SN Level-2-260C-1 YEAR UC2823QTRG3 ACTIVE PLCC FN 20 1000 Green (RoHS
& no Sb/Br) CU SN Level-2-260C-1 YEAR UC3823DW ACTIVE SOIC DW 16 40 Green (RoHS
& no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR UC3823DWG4 ACTIVE SOIC DW 16 40 Green (RoHS
& no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR UC3823DWTR ACTIVE SOIC DW 16 2000 Green (RoHS
& no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR UC3823DWTRG4 ACTIVE SOIC DW 16 2000 Green (RoHS
& no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR UC3823N ACTIVE PDIP N 16 25 Green (RoHS
& no Sb/Br) CU NIPDAU N / A for Pkg Type Addendum-Page 1 Samples PACKAGE OPTION ADDENDUM www.ti.com 5-Dec-2011 Orderable Device Status (1) Package Type Package
Drawing Pins Package Qty Eco Plan (2) Lead/
Ball Finish MSL Peak Temp (3) Samples
(Requires Login) UC3823NG4 ACTIVE PDIP N 16 25 Green (RoHS
& no Sb/Br) CU NIPDAU N / A for Pkg Type UC3823Q ACTIVE PLCC FN 20 46 Green (RoHS
& no Sb/Br) CU SN Level-2-260C-1 YEAR UC3823QG3 ACTIVE PLCC FN 20 46 Green (RoHS
& no Sb/Br) CU SN Level-2-260C-1 YEAR UC3823QTR ACTIVE PLCC FN 20 1000 Green (RoHS …

Цены

Купить UC2823DWTRG4 на РадиоЛоцман.Цены — от 104 до 211 ₽ 11 предложений от 11 поставщиков Чип стабилизации напряжения, Current Mode PWM Controller 1.5A 1000kHz 16Pin SOIC T/R
EIS Components Весь мир	UC2823DWTRG4 Texas Instruments	136 ₽
Maybo Весь мир	UC2823DWTRG4 Texas Instruments	139 ₽
AiPCBA Весь мир	UC2823DWTRG4 Texas Instruments	211 ₽
AllElco Electronics Весь мир	UC2823DWTRG4 Texas Instruments	по запросу

Статус

Статус продукта	В производстве (Рекомендуется для новых разработок)
Доступность образцов у производителя	Нет

Корпус / Упаковка / Маркировка

Pin	16
Package Type	DW
Industry STD Term	SOIC
JEDEC Code	R-PDSO-G
Package QTY	2000
Carrier	LARGE T&R
Маркировка	UC2823DW
Width (мм)	7.5
Length (мм)	10.3
Thickness (мм)	2.35
Pitch (мм)	1.27
Max Height (мм)	2.65
Mechanical Data	Скачать

Параметры

Control Method	Current,Voltage
Duty Cycle(Max)	80 %
Frequency(Max)	1000 kHz
Frequency(Min)	0.1 kHz
Gate Drive(Typ)	1.5 A
Рабочий диапазон температур	от -25 до 85 C
Package Group	SOIC
Rating	Catalog
Special Features	Error Amplifier,Multi-topology,Soft Start,Synchronization Pin
Topology	Boost,Buck,Flyback,Forward
UVLO Thresholds On/Off	9.2/8.4 В
Vin(Max)	30 В
Vin(Min)	8.4 В

Экологический статус

RoHS

Совместим

Application Notes

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U-131 Simple Switchmode Lead-Acid Battery Charger
PDF, 206 Кб, Файл опубликован: 5 сен 1999
Lead-acid batteries are finding considerable use as bothprimary and backup power sources. For complete batteryutilization the charger circuit must charge the batteryto full capacity while minimizing over-charging forextended battery life. Since battery capacity varies withtemperature the charger must vary the amount of chargewith temperature to realize maximum capacity and life.Si

Модельный ряд

Серия: UC2823 (5)

UC2823DW UC2823DWG4 UC2823DWTR UC2823DWTRG4 UC2823N

Классификация производителя

Semiconductors > Power Management > Offline and Isolated DC/DC Controllers and Converters > PWM and Resonant Controller