RT9218B中文資料12V Synchronous Buck PWM DC-DC and Linear Power Controller數(shù)據(jù)手冊Richtek規(guī)格書
RT9218B規(guī)格書詳情
描述 Description
General Description
The RT9218B is a dual output with one synchronous buck PWM and one linear controller. The part is proposed to generate logic-supply voltages for PC based systems. The high-performance device includes internal soft-start, frequency-compensation networks, power good signaling with specific sequence, and it comes all of the logic control, output adjustment, power monitoring and protection
functions into a small footprint package.
特性 Features
Operating with 12V Supply Voltage
Drives All Low Cost N-MOSFETs
Voltage Mode PWM Control
300kHz Fixed Frequency Oscillator
Fast Transient Response :
??? High-Speed GM Amplifier
??? Full 0 to 100% Duty Ration
Internal Soft-Start
Power Good Indicator
Adaptive Non-Overlapping Gate Driver
Over-Current Fault Monitor on MOSFET, No Current Sense Resistor Required
Specific power good indicator for Intel? Grantsdale FSB_VTT power sequence
RoHS Compliant and 100% Lead (Pb)-FreeApplications
Graphic Card
Motherboard, Desktop Servers
IA Equipments
Telecomm Equipments
High Power DC-DC Regulators
技術(shù)參數(shù)
- 型號：
RT9218B
- 制造商：
RICHTEK
- 制造商全稱：
Richtek Technology Corporation
- 功能描述：
12V Synchronous Buck PWM DC-DC and Linear Power Controller
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
RICHTEK |
2016+ |
SOP |
2600 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
RICHTEK |
24+ |
SOP |
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/立锜 |
22+ |
SOP-8 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
RICHTEK |
08+ |
SOP |
185 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
RICHTEK |
23+ |
NA |
16526 |
專做原裝正品,假一罰百! |
詢價 | ||
RICHTEK |
18+ |
SOP14 |
85600 |
保證進口原裝可開17%增值稅發(fā)票 |
詢價 | ||
RICHTEK/立锜 |
24+ |
SOP |
7850 |
只做原裝正品現(xiàn)貨或訂貨假一賠十! |
詢價 | ||
RICHTEK |
25+ |
09+PB |
740 |
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 |
2025+ |
SOP14 |
3565 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價 | ||
RICHTEK/立锜 |
21+ |
SOP-8 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 |
