RT9246AGC中文資料立锜科技數(shù)據(jù)手冊PDF規(guī)格書
RT9246AGC規(guī)格書詳情
General Description
The RT9246A is a multi-phase buck DC/DC controller integrated with all control functions for GHz CPU VRM. The RT9246A controls 2 or 3 buck switching stages operating in interleaved phase set automatically. The multi-phase 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 Inductor DCR 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(chǎn)品屬性
- 型號：
RT9246AGC
- 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 |
2020+ |
TSSOP-2 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
RHTEK/立锜 |
23+ |
NA/ |
1070 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
RICHTEK/立锜 |
22+ |
TSSOP28 |
9000 |
原裝正品 |
詢價 | ||
RT |
21+ |
TSSOP |
6500 |
全新原裝現(xiàn)貨 |
詢價 | ||
RICHTEK |
2025+ |
TSSOP28 |
3665 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價 | ||
RICHTEK/立锜 |
23+ |
TSSOP |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 | ||
RICHTEK |
24+ |
TSSOP28 |
65300 |
一級代理/放心購買! |
詢價 | ||
RICHTEK |
22+ |
TSSOP28 |
14288 |
原裝正品現(xiàn)貨 |
詢價 | ||
XICOR |
24+ |
TSSOP28 |
7500 |
絕對原裝自家現(xiàn)貨!真實庫存!歡迎來電! |
詢價 | ||
RICHTEK/立錡 |
22+ |
TSSOP28 |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 |
