SC450
Not recommended for new designs.
功能
- IMVP-IV™ and IMVP4+™ compliant single-chip solution
- On-chip CLK_ENABLE# and IMVP4_PWRGD outputs
- Backward compatible with SC1476
- High-speed hysteretic controller
- 6-bit VID programmable output
- Integrated drivers with soft high side turn-on
- Programmable softstart
- Programmable boot voltage
- Programmable DeeperSleep voltage
- Dynamic phase current matching
- Under-voltage lockout on VccA
- Over-voltage protection on CORE
- Current Limit protection on CORE
- Thermal protection
- Powergood flag with blanking during VID or DeeperSleep mode changes
- Automatic powersave at light load
- Slew rate limited DAC
- TSSOP-38 package
- Notebook and laptop computers
- Embedded applications
应用
封装
- TSSOP-38
订购代码
- SC450ITSTRT: Lead-Free, RoHS and WEEE Compliant, Package Minimum Tape & Reel Only
Distributor/Catalog Supplier Inventory
View product availability from participating distributors below. Browse all distributers here.
| Part # | 国家/地区 | Qty | Buy | 经销商 |
|---|
Pb(Lead)-Free/RoHS-Green Info
Base Part Number (1)
SC450
产品描述
PORTABLE IMVP-IVâ„¢ AND IMVP4+â„¢ DUAL PHASE POWER SUPPLY CONTROLLER
引脚数
38
封装类型
TSSOPH
Pb-Free (2)
是
Reflow Temp °C (3)
260
引脚或焊球镀层
MATTE Sn
MSL 等级
1
JIG 101 A & B (12)
是
WEEE 2012/19/EU (19)
是
China RoHS 2 GB/T 26572-2011
是下载报告
RoHS Compliant by Exception (8)
否
Whisker Testing (10)
热循环锡须测试
（-40°C 至 +85°C / 4000 循环）
（-40°C 至 +85°C / 4000 循环）
是
环境温度存储，锡须测试
（50°C，4000 小时）
（50°C，4000 小时）
是
60°C/90% 相对湿度 4000 小时，锡须测试
是
声明和报告
IPC-1752-2
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