RT9244中文資料立锜科技數(shù)據(jù)手冊PDF規(guī)格書
RT9244規(guī)格書詳情
General Description
The RT9244 is a multi-phase buck DC/DC controller integrated with all control functions for GHz CPU VRM. The RT9244 controls 2, 3 or 4 buck switching stages operating in interleaved phase set automatically. The multiphase architecture provides high output current while maintaining low power dissipation on power devices and low stress on input and output capacitors. The high equivalent operating frequency also reduces the component dimension and the output voltage ripple in load transient.
Features
? Multi-Phase Power Conversion with Automatic Phase Selection
? K8 DAC Output with Active Droop Compens-ation for Fast Load Transient
? Smooth VCORE Transition at VID Jump
? Power Stage Thermal Balance by RDS(ON) Current Sense
? Hiccup Mode Over-Current Protection
? Programmable Switching Frequency (50kHz to 400kHz per Phase), Under-Voltage Lockout and Soft-Start
? High Ripple Frequency Times Channel Number
? RoHS Compliant and 100 Lead (Pb)-Free
Applications
? AMD? AthlonTM 64 and OpteronTMProcessors Voltage Regulator
? Low Output Voltage, High Current DC-DC Converters
? Voltage Regulator Modules
產(chǎn)品屬性
- 型號：
RT9244
- 制造商：
RICHTEK
- 制造商全稱：
Richtek Technology Corporation
- 功能描述：
Multi-Phase PWM Controller for CPU Core Power Supply
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
RICHTEK |
2016+ |
SOP32 |
9000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
RICHTEK |
05+ |
SOP32 |
4000 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
RICHTEK |
2020+ |
SOP32 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
RHTEK/立锜 |
23+ |
NA/ |
3750 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價 | ||
RICHTEK/立锜 |
20+ |
SOP32 |
67500 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
RICHTEK |
2020+ |
SOP |
13500 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 | ||
RICHTEK/立锜 |
23+ |
SSOP |
8160 |
原廠原裝 |
詢價 | ||
RICHEK |
23+ |
TSSOP |
8890 |
價格優(yōu)勢/原裝現(xiàn)貨/客戶至上/歡迎廣大客戶來電查詢 |
詢價 | ||
RICHTEK |
23+ |
TSSOP |
2099 |
原裝環(huán)保房間現(xiàn)貨假一賠十 |
詢價 | ||
RICHTEK |
2022 |
SOP |
2300 |
原裝現(xiàn)貨,誠信經(jīng)營! |
詢價 |
