SC2642数据手册Semtech中文资料规格书
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+ |
NA/ |
5040 |
原厂直销,现货供应,账期支持! |
询价 | ||
SEMTECH |
2016+ |
TSSOP20 |
3900 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
SEMTECH/升特 |
0536+ |
TSSOP |
2500 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
SEMTECH |
1844+ |
TSSOP |
9852 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
SEMTECH |
22+ |
TSSOP20 |
25000 |
只有原装原装,支持BOM配单 |
询价 | ||
SEMTECH/升特 |
0347+ |
SOP |
4000 |
原装现货 |
询价 | ||
SEMTECH |
24+ |
TSSOP |
27500 |
原装正品,价格最低! |
询价 | ||
SC |
25+23+ |
SSOP |
37201 |
绝对原装正品全新进口深圳现货 |
询价 | ||
SEMTECH |
23+ |
TSSOP-20 |
30000 |
代理全新原装现货,价格优势 |
询价 | ||
SEMTECH |
22+ |
TSSOP-20 |
3000 |
原装正品,支持实单 |
询价 |
