RT3607CJ中文资料PDF规格书
RT3607CJ规格书详情
General Description
The RT3607CJ 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 AXG VR. The RT3607CJ
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 RT3607CJ also features a quick response
mechanism for optimized AVP performance during load
transient. The RT3607CJ supports mode transition function
with various operating states. A serial VID (SVID) interface
is built in the RT3607CJ to communicate with Intel IMVP8
compliant CPU. The RT3607CJ 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 RT3607CJ 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 RT3607CJ 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 RT3607CJ provides VR ready output
signals. It also features complete fault protection functions
including over-voltage (OV), negative voltage (NV), overcurrent
(OC) and under-voltage lockout (UVLO). The
RT3607CJ 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
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RICHTEK |
22+ |
QFN |
2547 |
原厂原装,价格优势!13246658303 |
询价 | ||
RICHTEK/立锜 |
22+ |
QFN |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
RICHTEK |
19+ |
QFN56 |
2470 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
RICHTEK(台湾立锜) |
23+ |
NA/ |
8735 |
原厂直销,现货供应,账期支持! |
询价 | ||
Richtek(立崎) |
23+ |
NA |
26094 |
10年以上分销经验原装进口正品,做服务型企业 |
询价 | ||
RICHTEK |
QFN |
699839 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
RICHTEK/立锜 |
2052+ |
QFN |
9852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
RICHTEK/立锜 |
21+ |
QFN |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
RICHTEK |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||||
RICHTEK |
新批次 |
N/A |
4326 |
询价 |