位置:首页 > IC中文资料第531页 > ST1S03PMR
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
ST1S03PMR | 1.5A, 1.5 MHz adjustable, step-down switching regulator in DFN6 Description The ST1S03 is a step down DC-DC converter optimized for powering low-voltage digital core in HDD applications and, generally, to replace the high current linear solution when the power dissipation may cause an high heating of the application environment. Features ■ Step-down current | STMICROELECTRONICS 意法半导体 | ||
ST1S03PMR | 封装/外壳:6-VDFN 裸露焊盘 功能:降压 包装:卷带(TR)剪切带(CT) 描述:IC REG BUCK ADJUSTABLE 1.5A 6DFN 集成电路(IC) 稳压器 - DC-DC 开关稳压器 | STMICROELECTRONICS 意法半导体 | ||
ST1S03PMR | 封装/外壳:6-VDFN 裸露焊盘 功能:降压 包装:卷带(TR) 描述:IC REG BUCK ADJUSTABLE 1.5A 6DFN 集成电路(IC) DC DC 开关稳压器 | STMICROELECTRONICS 意法半导体 | ||
1.5A, 1.5 MHz adjustable, step-down switching regulator in DFN6 Description The ST1S03 is a step down DC-DC converter optimized for powering low-voltage digital core in HDD applications and, generally, to replace the high current linear solution when the power dissipation may cause an high heating of the application environment. Features ■ Step-down current | STMICROELECTRONICS 意法半导体 | |||
1.5 A, 1.5 MHz adjustable, step-down switching regulator Features Step-down current mode PWM (1.5 MHz) DC-DC converter 2% DC output voltage tolerance Internal soft-start for STARTUP current limitation and power on delay of 50 - 100 μs Typical efficiency: > 70% over all operating conditions 1.5 A output current capability Not sw | STMICROELECTRONICS 意法半导体 | |||
1.5A, 1.5 MHZ ADJUSTABLE, STEP-DOWN SWITCHING REGULATOR IN DFN6 Description The ST1S03 is a step down DC-DC converter optimized for powering low-voltage digital core in HDD applications and, generally, to replace the high current linear solution when the power dissipation may cause an high heating of the application environment. Features ■ Step-down current | STMICROELECTRONICS 意法半导体 | |||
1.5A, 1.5 MHz adjustable, step-down switching regulator in DFN6 文件:342.13 Kbytes Page:17 Pages | STMICROELECTRONICS 意法半导体 | |||
1.5 A, 1.5 MHz adjustable, step-down switching regulator 文件:374.07 Kbytes Page:16 Pages | STMICROELECTRONICS 意法半导体 |
ST1S03PMR产品属性
- 类型
描述
- 型号
ST1S03PMR
- 功能描述
直流/直流开关调节器 3 to 16V Step-Down
- RoHS
否
- 制造商
International Rectifier
- 最大输入电压
21 V
- 开关频率
1.5 MHz
- 输出电压
0.5 V to 0.86 V
- 输出电流
4 A
- 安装风格
SMD/SMT
- 封装/箱体
PQFN 4 x 5
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST(意法) |
2511 |
6-VDFN 裸露焊盘 |
5904 |
电子元器件采购降本30%!原厂直采,砍掉中间差价 |
|||
ST |
23+ |
DFN-6 |
8560 |
受权代理!全新原装现货特价热卖! |
|||
ST |
24+ |
QFN |
26200 |
原装现货,诚信经营! |
|||
ST/意法 |
24+ |
6DFNnbsp |
9600 |
原装现货,优势供应,支持实单! |
|||
ST |
25+ |
QFN |
2568 |
原装优势!绝对公司现货 |
|||
ST/意法 |
2450+ |
QFN |
9850 |
只做原装正品现货或订货假一赔十! |
|||
ST/意法 |
23+ |
QFN-6 |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
|||
ST |
25+ |
DFN-6 |
2374 |
福安瓯为您提供真芯库存,真诚服务 |
|||
ST |
2447 |
DFN6 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
|||
ST/意法 |
23+ |
DFN-6 |
50000 |
全新原装正品现货,支持订货 |
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ST1S03PMR规格书下载地址
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2019-3-7
DdatasheetPDF页码索引
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