Datasheet NCP2990FCT2G - ON Semiconductor Даташит Аудио усилители 1.0 WATT аудио усилитель — Даташит
Наименование модели: NCP2990FCT2G
Купить NCP2990FCT2G на РадиоЛоцман.Цены — от 21 до 5 393 ₽ 20 предложений от 14 поставщиков Audio Amp Speaker 1CH Mono 1.2W Class-AB 9Pin Flip-Chip T/R | |||
NCP2990FCT2G ON Semiconductor | 21 ₽ | ||
NCP2990FCT2G ON Semiconductor | 21 ₽ | ||
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Подробное описание
Производитель: ON Semiconductor
Описание: Аудио усилители 1.0 WATT аудио усилитель
Краткое содержание документа:
NCP2990 1.3 Watt Audio Power Amplifier with Fast Turn On Time
The NCP2990 is an audio power amplifier designed for portable communication device applications such as mobile phone applications.
The NCP2990 is capable of delivering 1.3 W of continuous average power to an 8.0 W BTL load from a 5.0 V power supply, and 1.0 W to a 4.0 W BTL load from a 3.6 V power supply. The NCP2990 provides high quality audio while requiring few external components and minimal power consumption. It features a low-power consumption shutdown mode, which is achieved by driving the SHUTDOWN pin with logic low. The NCP2990 contains circuitry to prevent from "pop and click" noise that would otherwise occur during turn-on and turn-off transitions. It is a zero pop noise device when a single ended audio input is used. For maximum flexibility, the NCP2990 provides an externally controlled gain (with resistors), as well as an externally controlled turn-on time (with the bypass capacitor). When using a 1 mF bypass ca
Спецификации:
- Вид монтажа: SMD/SMT
- Входной сигнал: Single
- Выходная мощность: 1.2 Вт
- Выходной сигнал: Differential
- Диапазон напряжения питания: 2.2 В ... 5.5 В
- Источник питания: Single
- Максимальное рассеяние мощности: 650 мВт
- Продукт: Class-AB
- Рабочее напряжение питания: 3 В, 5 В
- Рабочий диапазон температрур: - 40 C ... + 85 C
- Сопротивление аудио нагрузки: 8 Ом
- Суммарные нелинейные искажения + шум: 0.04 %
- Тип выхода: 1-Channel Mono
- Тип корпуса: Flip-Chip-9
- Ток потребления: 500 мА
- Упаковка: Reel
- RoHS: да