 |
поискавой системы для электроныых деталей |
|
|
поискавой системы для электроныых деталей |
|
MIC23156 датащи(PDF) 1 Page - Microchip Technology |
|
|
|||||||||||||||||||||||||||||
MIC23156 датащи(HTML) 1 Page - Microchip Technology |
|
|
1 / 32 page  2017 Microchip Technology Inc. DS20005919A-page 1 MIC23156 Features • Input Voltage: 2.7V to 5.5V • Up to 1.5A Output Current • 1 MHz I2C Controlled Adjustable Output: - VOUT = 0.7 to 2.4V in 10 mV Steps • High Output Voltage Accuracy (±1.5% over Temperature) • Fast Pin-Selectable Output Voltage • Programmable Soft-Start Using External Capaci- tor • Ultra-Low Quiescent Current of 30 µA when Not Switching • Thermal Shutdown and Current-Limit Protection • Safe Start-Up into Pre-Biased Output • Stable with 1 µH Output Inductor and 2.2 µF Ceramic Capacitor • Up to 93% Peak Efficiency • –40°C to +125°C Junction Temperature Range • Available in 16-ball, 0.4 mm pitch, 1.81 mm x 1.71 mm Wafer Level Chip-Scale (WLCSP) and 17-pin, 2.8 mm x 2.5 mm QFN Packages Applications • Mobile Handsets • Solid-State Drives (SSD) • WiFi/WiMx/WiBro Modules • Portable Applications General Description The MIC23156 is a high-efficiency, 1.5A synchronous buck regulator with HyperLight Load® mode and dynamic voltage scaling control through I2C. HyperLight Load provides very high efficiency at light loads and ultra-fast transient response. The ability to dynamically change the output voltage and maintain high output volt- age accuracy make the MIC23156 perfectly suited for supplying processor core voltages. An additional benefit of this proprietary architecture is very low output ripple voltage, throughout the entire load range, with the use of small output capacitors. Fast mode plus I2C provides output voltage and chip enable/disable control from a standard I2C bus with I2C clock rates of 100 kHz, 400 kHz, and 1 MHz. The MIC23156 is designed for use with 1 µH, and an output capacitor as small as 2.2 µF, that enables a total solution size less than 1 mm in height. Package Types A D C B 12 SS 4 3 SNS SDA SCL VI2C VSEL AGND AVIN PGOOD PVIN SW SW PGND PGND PVIN EN 16-Ball 1.81 mm x 1.71 mm WLCSP (CS) (Top View) SS V SEL 8 V I2C SCL SDA SNS 1 PGND PGND PV IN PV IN 2 3 4 9 5 NC EN 7 6 10 12 11 13 14 15 16 17 17-Pin 2.5 mm x 2.8 mm QFN (ML) (Top View) 1.5A, 3 MHz Synchronous Buck Regulator with HyperLight Load® and I2C Control for Dynamic Voltage Scaling |
Аналогичный номер детали - MIC23156 |
|
Аналогичное описание - MIC23156 |
|
|
ссылки URL |
| Вашему бизинису помогли Аллдатащит? [ DONATE ] |
Что такое Аллдатащит | реклама | контакт | Конфиденциальность | Ссылка на техническое описание | обмен ссыками | поиск по производителю All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
Russian ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
