TPS1120 双路 P 通道增强模式 MOSFET
|
TPS1120 |
| Number of FETs |
2 |
| VDS(V) |
-15 |
| ID (VGS=-10V)(Max)(A) |
-1.7 |
| rDS(on) (VGS=-10V)(Typ)(mOhm) |
180 |
| Pin/Package |
8SOIC |
TPS1120 描述
The TPS1120 incorporates two independent p-channel enhancement-mode MOSFETs that have been optimized, by means of the Texas Instruments LinBiCMOSTM process, for 3-V or 5-V power distribution in battery-powered systems. With a maximum VGS(th) of -1.5 V and an IDSS of only 0.5 uA, the TPS1120 is the ideal high-side switch for low-voltage portable battery-management systems, where maximizing battery life is a primary concern. Because portable equipment is potentially subject to electrostatic discharge (ESD), the MOSFETs have built-in circuitry for 2-kV ESD protection. End equipment for the TPS1120 includes notebook computers, personal digital assistants (PDAs), cellular telephones, bar-code scanners, and PCMCIA cards.
TPS1120 特性
- Low rDS(on) . . . 0.18 Ohm at VGS = -10 V
- 3-V Compatible
- Requires No External VCC
- TTL and CMOS Compatible Inputs
- VGS(th) = -1.5 V Max
- ESD Protection Up to 2 kV per MIL-STD-883C, Method 3015
TPS1120 芯片订购指南
| 器件 |
状态 |
价格（美元） |
封装 | 引脚 |
封装数量 | 封装载体 |
丝印标记 |
| TPS1120D |
ACTIVE |
0.55 | 1ku |
SOIC (D) | 8 |
75 | TUBE |
TPS1120D |
| TPS1120DG4 |
ACTIVE |
0.55 | 1ku |
SOIC (D) | 8 |
75 | TUBE |
TPS1120D |
| TPS1120DR |
ACTIVE |
0.47 | 1ku |
SOIC (D) | 8 |
2500 | LARGE T&R |
TPS1120D |
| TPS1120DRG4 |
ACTIVE |
0.47 | 1ku |
SOIC (D) | 8 |
2500 | LARGE T&R |
TPS1120D |
TPS1120 质量与无铅数据
| 器件 |
环保计划* |
铅/焊球涂层 |
MSL 等级/回流焊峰 |
环保信息与无铅 (Pb-free) |
DPPM / MTBF / FIT 率 |
| TPS1120D |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
|
TPS1120D |
| TPS1120DG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TPS1120DG4 |
TPS1120DG4 |
| TPS1120DR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
|
TPS1120DR |
| TPS1120DRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TPS1120DRG4 |
TPS1120DRG4 |
TPS1120 应用技术支持与电子电路设计开发资源下载
- TPS1120 数据资料 dataSheet 下载.PDF
- TI 德州仪器AC/DC 和 DC/DC 电源产品选型与价格参考 . xls
- Dual MOSFET Driver
(PDF 498 KB)
- 标准线性产品交叉参考 (Rev. D)
(PDF 1058 KB)
- 模数规格和性能特性术语表 (Rev. A) (PDF 1993 KB)
- 所选封装材料的热学和电学性质 (PDF 645 KB)
- 高速数据转换 (PDF 1967 KB)
- Shelf-Life Evaluation of Lead-Free Component Finishes (PDF
1305 KB)
- Analog-to-Digital Converter Grounding Practices Affect System
Performance (PDF 56 KB)
- Principles of Data Acquisition and Conversion (PDF 50 KB)
- Interleaving Analog-to-Digital Converters (PDF 64 KB)
- What
Designers Should Know About Data Converter Drift (PDF 95 KB)
- Giving Delta-Sigma Converters a Gain Boost with a Front End
Analog Gain Stage (PDF 70 KB)
- Programming Tricks for Higher Conversion Speeds Utilizing Delta
Sigma Converters (PDF 105 KB)
TPS1120 工具与软件