SC2642中文资料Multi-Platform Two-Phase PWM Controller数据手册Semtech规格书
SC2642规格书详情
特性 Features
·VRD/VRM 10.0, 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 response
·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 SC1211
·Under-voltage protection built in
·Externally programmable soft start
·Externally programmable switching frequency (up to 1 MHz output ripple frequency)
·TSSOP-20 package
应用 Application
·Voltage regulator VRD 10.x
·Voltage regulator VRM 9.x
·Voltage regulator K-8
·High-current, low-voltage step-down DC/DC converters
技术参数
- 型号：
SC2642
- 制造商：
SEMTECH
- 制造商全称：
Semtech Corporation
- 功能描述：
Multi-Platform Two-Phase PWM Controller
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
SEMTECH |
24+ |
TSSOP |
27500 |
原装正品,价格最低! |
询价 | ||
SEMTECH |
24+ |
SOP |
3000 |
询价 | |||
SEMTECH/美国升特 |
24+ |
TSSOP20 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
SEMTECH/升特 |
24+ |
TSSOP |
47186 |
郑重承诺只做原装进口现货 |
询价 | ||
SEMTECH |
2402+ |
TSSOP-20 |
8324 |
原装正品!实单价优! |
询价 | ||
SEMTECH |
23+ |
TSSOP20 |
25000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
SEMTECH |
23+ |
TSSOP |
8000 |
只做原装现货 |
询价 | ||
SEMTECH |
TSSOP-20 |
68500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
SEMTECH |
23+ |
SSOP-20 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
SC |
25+23+ |
SSOP |
37201 |
绝对原装正品全新进口深圳现货 |
询价 |
