RT3624LE中文资料立锜科技数据手册PDF规格书
RT3624LE规格书详情
General Description
The RT3624LE is a synchronous buck controller which supports 2 output rails and can fully meet Intel IMVP9.1 requirements. The RT3624LE 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 RT3624LE features a new generation of quick response mechanism (Adaptive Quick Response, AQR) to optimize AVP performance during load transient and reduce output capacitors. The RT3624LE integrates a high accuracy ADC for platform and function settings, such as ICCMAX, switching frequency or AQR trigger level. The RT3624LE provides VR Ready and thermal indicators. It also features complete fault protection functions including over-voltage (OV), under-voltage (UV), over-current
OC) and under-voltage lockout (UVLO).
Applications
IMVP9.1 Intel GTUS/VCCSA Supply
Desktop and Notebook Computer
AVP Step-Down Converter
Features
Intel IMVP9.1 Compliant
4/3/2/1 Phase (GTUS VR) + 2/1 Phase (VCCSA VR) PWM Controller
G-NAVPTM (Green Native Adaptive Voltage Positioning) Topology
0.5 DAC Accuracy
Differential Remote Voltage Sensing
Built-in ADC for Platform Programming and Reporting
Accurate Current Balance
Diode Emulation Mode at Light Load Condition
Fast Transient Response : Adaptive Quick Response (AQR)
VR Ready Indicator
OVP, OCP, UVP with Flag
Switching Frequency Setting
DVID Enhancement
Acoustic Noise Suppression
Zero Load-line
Rail Disable
Support Phase Doubler RT9637 for GTUS Rail Up to 6-Phase Operation (optional)
Support SPS Application (optional)
Soldering Good Detection
RT3624LE : Support Address 03 and 02
Small 52-Lead WQFN Package
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RICHTEK |
24+ |
QFN |
16500 |
只做原装正品现货 假一赔十 |
询价 | ||
REALTEK |
24+ |
QFN |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
RICHTEK/立锜 |
23+ |
QFN |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
RICHTEK/立锜 |
22+ |
WQFN40 |
4160 |
原装正品 |
询价 | ||
RICHTEK |
22+ |
QFN |
239 |
原装 |
询价 | ||
24+ |
N/A |
47000 |
一级代理-主营优势-实惠价格-不悔选择 |
询价 | |||
RICHTEK(台湾立锜) |
2447 |
WQFN5x5-40 |
105000 |
3000个/圆盘一级代理专营品牌!原装正品,优势现货, |
询价 | ||
RICHTEK/立锜 |
23+ |
QFN |
50000 |
全新原装正品现货,支持订货 |
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/立锜 |
24+ |
QFN |
43250 |
郑重承诺只做原装进口现货 |
询价 |