Клеммы, реле, разъемы Degson со склада в России

Datasheet MAX17270, MAX17271 (Maxim)

ПроизводительMaxim
ОписаниеnanoPower Triple-Output, Single-Inductor, Multiple-Output (SIMO) Buck-Boost Regulator
Страниц / Страница37 / 1 — EVALUATION KIT AVAILABLE. here. MAX17270/MAX17271. nanoPower …
Формат / Размер файлаPDF / 2.0 Мб
Язык документаанглийский

EVALUATION KIT AVAILABLE. here. MAX17270/MAX17271. nanoPower Triple-Output, Single-Inductor,

Datasheet MAX17270, MAX17271 Maxim

IC REG BCK BST PROG TRPL 16WLP
AiPCBA
Весь мир
MAX17271ENE+T
Maxim
218 ₽
AllElco Electronics
Весь мир
MAX17271ENE+T
Maxim
262 ₽
Maybo
Весь мир
MAX17271ENE+T
Maxim
по запросу
Augswan
Весь мир
MAX17271ENE+T
Analog Devices
по запросу
Современные альтернативы AC/DC-преобразователю хIPER12A от ведущих китайских производителей

Модельный ряд для этого даташита

Текстовая версия документа

link to page 36
EVALUATION KIT AVAILABLE
Click
here
for production status of specific part numbers.
MAX17270/MAX17271 nanoPower Triple-Output, Single-Inductor, Multiple-Output (SIMO) Buck-Boost Regulator General Description Benefits and Features
The MAX17270/MAX17271 are 3-output switching ● 3-Output, Single-Inductor, Multiple-Output (SIMO) regulators designed for applications requiring efficient Buck-Boost Regulator regulation of multiple supplies in a very small space, such ● 2.7V to 5.5V Input Voltage Range as wearable electronic devices. ● Low-Power and Long Battery Life The parts use a buck-boost architecture that regulates • 1.3μA Operating Current (3 SIMO Channels) three outputs using a single, small 2.2µH inductor at • 330nA Shutdown Current efficiencies up to 85%. This results in smaller board space • 85% Efficiency at 3.3V Output while delivering better total system efficiency than equivalent power solutions using one buck and linear regulators. ● Flexible and Configurable • I2C-Compatible Interface (MAX17271) The supply current is 0.85µA when only one output is • Programmable Output Voltage: 0.8V to 5.175V enabled, plus 0.2µA for each additional output enabled. MAX17270/MAX17271 This SIMO (Single-Input Multiple-Output) regulator uti- • Programmable Peak Current Limit lizes the entire battery voltage range due to its ability to ● Robust create output voltages that are above, below, or equal to • Soft-Start the input voltage. Peak inductor current for each output is • Overload Protection programmable to optimize the balance between efficiency, • Thermal Protection output ripple, EMI, PCB design, and load capability. Two versions are available. The MAX17270 has 3 enable ● Small Size inputs and 3 output voltage programming inputs. The • 1.77mm x 1.77mm x 0.50mm, 16-Bump MAX17271 includes an I2C interface with interrupt, a 0.4mm-Pitch WLP Package • 3mm x 3mm x 0.75mm, 16-Pin TQFN Package push-button turn on/off, and a power-good indication. • Small Total Solution Size All versions are offered in either a 4 x 4, 0.4mm wafer- level package (WLP) or a 16-pin TQFN package.
Applications
● Bluetooth Headsets ● Fitness Bands ● Watches ● Hearables
Ordering Information
appears at end of data sheet. ● Wearables ● Internet of Things (IoT) ● Health Monitors 19-100234; Rev 5; 9/19
ТМ Электроникс. Электронные компоненты и приборы. Скидки, кэшбэк и бесплатная доставка