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TPS2819-Q1数据手册TI中文资料规格书
TPS2819-Q1规格书详情
描述 Description
The TPS28xx single-channel high-speed MOSFET drivers are capable of delivering peak currents of up to 2 A into highly capacitive loads. High switching speeds (tr and tf = 14 ns typ) are obtained with the use of BiCMOS outputs. Typical threshold switching voltages are two-thirds and one-third of VCC. The design inherently minimizes shoot-through current.A regulator is provided on TPS2816 through TPS2819 devices to allow operation with supply inputs between 14V and 40V. The regulator output can be used to power other circuits, provided power dissipation does not exceed package limitations. If the regulator is not required, VDD (the regulator input) should be connected to VCC. The TPS2816 and TPS2817 input circuits include an active pullup circuit to eliminate the need for an external resistor when using open-collector PWM controllers. The TPS2818 and TPS2819 are identical to the TPS2816 and TPS2817, except that the active pullup circuit is omitted. The TPS2828 and TPS2829 are identical to the TPS2818 and TPS2819, except that the internal voltage regulator is omitted, allowing quiescent current to drop to less than 15 µA when the inputs are high or low.The TPS28xx series devices are available in 5-pin SOT-23 (DBV) packages and operate over an ambient temperature range of –40°C to 125°C.
特性 Features
• Qualified for Automotive Applications
• Customer-Specific Configuration Control Can Be Supported Along With Major-Change Approval
• Low-Cost Single-Channel High-Speed MOSFET Driver
• 15-mA Max ICC (TPS2828, TPS2829)
• 25-ns Max Rise/Fall Times and 40-ns Max Propagation Delay. . . 1-nF Load
• 2-A Peak Output Current
• 4-V to 14-V Driver Supply-Voltage Range, Internal Regulator Extends Range to 40 V (TPS2816, TPS2817, TPS2818, TPS2819)
• 5-pin SOT-23 Package
• –40°C to 125°C Ambient-Temperature Operating Range
• Highly Resistant to Latch-Ups
技术参数
- 制造商编号
:TPS2819-Q1
- 生产厂家
:TI
- Power switch
:MOSFET
- Peak output current (A)
:2
- Input VCC (min) (V)
:4
- Input VCC (max) (V)
:14
- Features
:Internal Regulator
- Operating temperature range (°C)
:-40 to 125
- Fall time (ns)
:14
- Propagation delay time (µs)
:0.024
- Input threshold
:CMOS
- Channel input logic
:Non-Inverting
- Input negative voltage (V)
:0
- Rating
:Automotive
- Driver configuration
:Single
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI(德州仪器) |
2021+ |
8000 |
原装现货,欢迎询价 |
询价 | |||
TI(德州仪器) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
TI |
22+ |
SOT-23-5 |
5000 |
全新原装,力挺实单 |
询价 | ||
TI/德州仪器 |
24+ |
SOT-23-5 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
TI/德州仪器 |
20+ |
SOT-23-5 |
5000 |
原厂原装订货诚易通正品现货会员认证企业 |
询价 | ||
TI |
23+ |
SOT23-5 |
3200 |
公司只做原装,可来电咨询 |
询价 | ||
TI/德州仪器 |
25+ |
SOT-23-5 |
9980 |
只做原装 支持实单 |
询价 | ||
TI |
22+ |
SOT23-5 |
25000 |
只有原装原装,支持BOM配单 |
询价 | ||
TI/德州仪器 |
25+ |
SOT-23-5 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
TI/德州仪器 |
2023+ |
1636 |
5982 |
原厂全新正品旗舰店优势现货 |
询价 |