RT9246PC中文資料RichTek數(shù)據(jù)手冊PDF規(guī)格書
RT9246PC規(guī)格書詳情
General Description
The RT9246 is a multi-phase buck DC/DC controller integrated with all control functions for GHz CPU VRM. The RT9246 controls 2 or 3 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 Compensation 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 OpteronTM Processors Voltage Regulator
? Low Output Voltage, High Current DC-DC Converters
? Voltage Regulator Modules
產品屬性
- 型號：
RT9246PC
- 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
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
RICHTEK |
589220 |
16余年資質 絕對原盒原盤 更多數(shù)量 |
詢價 | ||||
RICHTEK |
21+ |
TSSOP28 |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價 | ||
RICHTEK |
TSSOP28 |
7464 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
RICHTEK |
24+ |
SSOP |
33415 |
詢價 | |||
RICHTEK |
2020+ |
TSSOP28 |
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 | ||
RICHTEK |
22+ |
TSSOP28 |
10000 |
原裝正品優(yōu)勢現(xiàn)貨供應 |
詢價 | ||
RICHTEK |
18+ |
TSSOP28 |
85600 |
保證進口原裝可開17%增值稅發(fā)票 |
詢價 | ||
RICHTEK |
23+ |
TSSOP28 |
7310 |
只做原裝全系列供應價格優(yōu)勢 |
詢價 | ||
RICHTEK/立锜 |
2021+ |
TSSOP |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
XICOR |
24+ |
TSSOP28 |
15000 |
全新原裝現(xiàn)貨假一賠十 |
詢價 |
