 |
поискавой системы для электроныых деталей |
|
|
поискавой системы для электроныых деталей |
|
RT3607CE датащи(PDF) 1 Page - Richtek Technology Corporation |
|
|
|||||||||||||||||||||||||||||
RT3607CE датащи(HTML) 1 Page - Richtek Technology Corporation |
|
|
1 / 69 page  RT3607CE ® DS3607CE-01 June 2016 www.richtek.com 1 © Copyright 2016 Richtek Technology Corporation. All rights reserved. is a registered trademark of Richtek Technology Corporation. Simplified Application Circuit Multi-Phase PWM Controller for CPU Core Power Supply General Description The RT3607CE is an IMVP8 compliant CPU power controller which includes two voltage rails : a 4/3/2/1 phase synchronous Buck controller, the CORE VR, a 3/2/1 phase synchronous Buck controller, the AXGVR. The RT3607CE adopts G-NAVPTM (Green Native AVP) which is Richtek's proprietary topology derived from finite DC gain of EA amplifier with current mode control, making it easy to set the droop to meet all Intel CPU requirements of AVP (Adaptive Voltage Positioning). Based on the G-NAVPTM topology, the RT3607CE also features a quick response mechanism for optimized AVP performance during load transient. The RT3607CE supports mode transition function with various operating states. A serial VID (SVID) interface is built in the RT3607CE to communicate with Intel IMVP8 compliant CPU. The RT3607CE supports VID on-the-fly function with three different slew rates : Fast, Slow and Decay. By utilizing the G-NAVPTM topology, the operating frequency of the RT3607CE varies with VID, load and input voltage to further enhance the efficiency even in CCM. Moreover, the G-NAVPTM with CCRCOT (Constant Current Ripple COT) technology provides superior output voltage ripple over the entire input/output range. The built- in high accuracy DAC converts the SVID code ranging from 0.25V to 1.52V with 5mV per step. The RT3607CE integrates a high accuracy ADC for platform setting functions, such as quick response trigger level or over- current level. Besides, the setting function also supposes this two rails address exchange. The RT3607CE provides VR ready output signals. It also features complete fault protection functions including over-voltage (OV), negative voltage (NV), over-current (OC) and under-voltage lockout (UVLO). The RT3607CE is available in the WQFN-56L 6x6 small foot print package. Features Intel IMVP8 Serial VID Interface Compatible Power Management States 4/3/2/1 Phase (Core) + 3/2/1 Phase (AXG) PWM Controller G-NAVPTM (Green Native Adaptive Voltage Positioning) Topology 0.5% DAC Accuracy Differential Remote Voltage Sensing Built-in ADC for Platform Programming Accurate Current Balance System Thermal Compensated AVP Diode Emulation Mode at Light Load Condition for Single Phase Operation Fast Transient Response VR Ready Indicator Thermal Throttling Current Monitor Output OVP, OCP, NVP, UVLO Slew Rate Setting/Address Flip Function Rail Address Flexibility DVID Enhancement Applications IMVP8 Intel Core Supply Notebook/ Desktop Computer Multi-phase CPU Core Supply AVP Step-Down Converter RT3607CE VAXG PWMA1 PWMA2 PWMA3 Driver Driver Driver MOSFET MOSFET MOSFET VCORE PWM1 PWM2 Driver Driver MOSFET MOSFET PWM3 Driver MOSFET PWM4 Driver MOSFET PGOOD VCLK VDIO VR_HOT ALERT To PCH To CPU |
Аналогичный номер детали - RT3607CE |
|
Аналогичное описание - RT3607CE |
|
|
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
