Datasheet Texas Instruments XPS63900DSKT — Даташит

400-mA, 200-nA Iq buck-boost converter, 1.8V-5.5VIN, input current limit, dynamic voltage scaling 10-SON -40 to 85

Datasheets

PDF, 1.8 Мб, Версия: A, Файл опубликован: 24 апр 2020

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

Approx. price	0.92 \| 1ku US$
Duty cycle(Max)	99 %
Основные особенности	Adjustable Current Limit,Dynamic Voltage Scaling,Enable,Light Load Efficiency,Pre-Bias Start-Up,UVLO Fixed
Iout(Max)	0.4 A
Iq(Typ)	0.0002 мА
Operating temperature range	-40 to 85 C
Package Group	SON\|10
Rating	Catalog
Switch current limit(Min)	1.33 A
Switch current limit(Typ)	1.9 A
Switching frequency(Max)	2200 kHz
Switching frequency(Min)	0.01 kHz
Topology	Buck-Boost
Vin(Max)	5.5 В
Vin(Min)	1.8 В
Vout(Max)	5 В
Vout(Min)	1.8 В

RoHS	See ti.com

Evaluation boards: TPS63900EVM
TPS63900 low Iq buck-boost converter evaluation module
Статус продукта: В производстве (Рекомендуется для новых разработок)
- Скачать

Скачать
Extending Battery Life with Low-Iq and Dynamic Voltage Scaling
PDF, 342 Кб, Файл опубликован: 1 апр 2020
When designing a battery powered system maximizing battery life is often one of the most important design goals. This is especially true in applications such as smart and IoT sensors or wireless medical equipment where some parts need to operate continuously at a low power level and the cost of replacing the battery is high. Selecting the right converter to obtain a fixed system voltage in such a
Скачать
Using Input Current Limiting to Extend Battery Life
PDF, 240 Кб, Файл опубликован: 28 апр 2020
Скачать
Layer Design for Reducing Radiated EMI of DC to DC Buck-Boost Converters
PDF, 950 Кб, Файл опубликован: 22 апр 2020

Серия: TPS63900 (3)

Semiconductors > Analog and Mixed-Signal > Power management > DC/DC switching regulators > Buck-boost & inverting regulators > Buck-boost, inverting & split-rail converters (integrated switch)