SC2643VX數(shù)據(jù)手冊Semtech中文資料規(guī)格書
SC2643VX規(guī)格書詳情
描述 Description
Obsolete - this device is no longer available. Datasheet is for information purposes only.
特性 Features
·VRD/VRM 10.X, VRM 9.X, and K-8 compliant
·Core voltage set point accuracy 0.5%
·Combi-Sense? current-mode control
·Intrinsic phase current matching
·Fast transient responses
·Active droop with temperature compensation to meet load line slope
·Support VID-on-fly with 5-bit or 6-bit VID
·Enable function for power sequencing
·Cycle-by-cycle peak current limit
·Intelligent over-current shut-down
·Over-voltage protection when using Semtech Combi-Sense? driver
·Under-voltage protection built in
·External programmable soft-start
·Externally programmable switching frequency (up to 2.8 MHz output voltage ripple frequency)
·2-phase, 3-phase, or 4-phase configurations
·24-pin SOIC or TSSOP package
應用 Application
·Voltage regulator VRD/VRM 10.X
·Voltage regulator VRM 9.X
·Voltage regulator K-8
·High-current, low-voltage step-down DC/DC converters
技術參數(shù)
- 型號：
SC2643VX
- 制造商：
SEMTECH
- 制造商全稱：
Semtech Corporation
- 功能描述：
Multi-Platform Multi-Phase PWM Controller
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SEMTECH |
24+ |
NA/ |
3344 |
原廠直銷,現(xiàn)貨供應,賬期支持! |
詢價 | ||
SEMTECH |
2016+ |
TSSOP24 |
5000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
SEMTECH |
24+ |
TSSOP |
20000 |
全新原廠原裝，進口正品現(xiàn)貨，正規(guī)渠道可含稅??！ |
詢價 | ||
SEMTECH |
0544+ |
TSSOP24 |
781 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
SEMTECH/美國升特 |
25+ |
TSSOP |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
SEMTEC |
1950+ |
TSSOP |
4856 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
SEMTECH |
TSSOP |
56520 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
SEMTECH |
2025+ |
TSSOP |
3505 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價 | ||
SEMTECH |
23+ |
TSSOP24 |
8650 |
受權代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
SEMTECH |
18+ |
TSSOP24 |
14121 |
全新原裝現(xiàn)貨,可出樣品,可開增值稅發(fā)票 |
詢價 |
