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Texas Instruments
TPS77033DBVT

50-mA, 10-V, low-IQ, low-dropout voltage regulator 5-SOT-23 -40 to 125

Цена от 45,53 ₽ до 873,52 ₽

Datasheet

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Дистрибьютор

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Технические характеристики Texas Instruments TPS77033DBVT, атрибуты и параметры.

Тип корпуса / Кейс:

SOT-23

Текущий рейтинг:

50.0 mA

Падение напряжения:

48.0 mV

Input Voltage (DC):

10.0 V (max)

Lead-Free Status:

Lead Free

Статус жизненного цикла:

Active

Mounting Style:

Surface Mount

Количество выходов:

Number of Regulated Outputs:

Рабочая Температура:

-40.0 °C to 125 °C

Output Capacitor Type:

Ceramic

Выходной ток:

50.0 mA

Выходное напряжение:

3.30 V (max), 3.30 V

Упаковка:

Cut Tape (CT), Reel, Tape & Reel (TR)

Количество выводов:

Ток покоя:

17.0 µA

REACH SVHC Compliance:

No SVHC

RoHS:

Compliant

50-mA, 10-V, low-IQ, low-dropout voltage regulator 5-SOT-23 -40 to 125
LDO Regulator Pos 3.3V 0.05A 5-Pin SOT-23 T/R
Low Dropout Regulator 3.3 Volt 0.05A 5-Pin SOT-23 Tape and Reel
Fixed Positive LDO Regulator, 3.3V, 0.1V Dropout, PMOS, PDSO5
Ic, V Reg Ldo 50Ma 3.3V, Smd, 77033 Rohs Compliant: Yes
The TPS770xx family of low-dropout (LDO)voltage regulators offers the benefits of low dropout voltage, ultra low-power operation, and miniaturized packaging. These regulators feature low dropout voltages and ultra low quiescent current compared to conventional LDO regulators. Offered in a 5-terminal small outline integrated-circuit SOT-23 package, the TPS770xx series devices are ideal formicropower operations and where board space is at a premium. A combination of new circuit design and process innovation has enabled the usual PNP pass transistor to be replaced by a PMOS pass element. Because the PMOS pass element behaves as a low-value resistor, the dropout voltage is very low -- typically 35 mV at 50 mA of load current (TPS77050) -- and is directly proportional to the load current. Since the PMOS pass element isa voltage-driven device, the quiescent current is ultra low (28 uA maximum) and is stable over the entire range of output load current (0 mA to 50 mA). Intended for use in portable systems such as laptops and cellular phones,the ultra low-dropout voltage feature and ultra low-power operation result in a significant increase in system battery operating life. The TPS770xx also features a logic-enabled sleep mode to shut down the regulator, reducing quiescent current to 1 uA typical at T J = 25oC. The TPS770xx is offered in 1.2-V, 1.5-V, 1.8-V, 2.5-V, 2.7-V, 2.8-V, 3.0-V, 3.3-V,and 5-V fixed-voltage versions and in a variable version (programmable over the range of 1.2 V to 5.5 V). Copyright (C) 2001, Texas Instruments Incorporated Production DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.