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LM74502-Q1数据手册TI中文资料规格书
LM74502-Q1规格书详情
特性 Features
• AEC-Q100 qualified with the following results
• Device temperature grade 1: –40°C to +125°C ambient operating temperature range
• Device HBM ESD classification level 2
• Device CDM ESD classification level C4B
• 3.2-V to 65-V input range (3.9-V start-up)
• –65-V input reverse voltage rating
• Integrated charge pump to drive
• External back-to-back N-Channel MOSFETs
• External high side switch MOSFET
• External reverse polarity protection MOSFET
• Gate drive variants
• LM74502-Q1: 60-µA peak gate drive source capacity
• LM74502H-Q1: 11-mA peak gate drive source capacity
• 2-A peak gate sink capacity
• 1-µA shutdown current (EN/UVLO = Low)
• 45-µA typical operating quiescent current (EN/UVLO = High)
• Adjustable overvoltage and undervoltage protection
• Meets automotive ISO7637 pulse 1 transient requirements with additional TVS diode
• Available in 8-pin SOT-23 package 2.90 mm × 1.60 mm
技术参数
- 制造商编号
：LM74502-Q1
- 生产厂家
：TI
- Vin (Max) (V)
：65
- Features
：Enable
- Iq (Typ) (mA)
：0.06
- Iq (Max) (mA)
：0.110
- IGate source (Typ) (uA)
：60
- IGate sink (Typ) (mA)
：2370
- IGate pulsed (Typ) (A)
：2.37
- Operating temperature range (C)
：-40 to 125
- Design support
：EVM
- Rating
：Automotive
- Channel(s) controlled (#)
：1
- FET
：External
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI(德州仪器) |
24+ |
NA/ |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
TI(德州仪器) |
24+ |
NA/ |
8735 |
原厂直销,现货供应,账期支持! |
询价 | ||
TI |
2016+ |
VSSOP8 |
2500 |
主营TI,绝对原装,假一赔十,可开17%增值税发票! |
询价 | ||
TI |
三年内 |
1983 |
只做原装正品 |
询价 | |||
TI |
20+ |
VSSOP8 |
53650 |
TI原装主营-可开原型号增税票 |
询价 | ||
TI(德州仪器) |
24+/25+ |
10000 |
原装正品现货库存价优 |
询价 | |||
Texas |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
TI(德州仪器) |
23+ |
- |
13650 |
公司只做原装正品,假一赔十 |
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 |
24+ |
SMD |
17900 |
电源管理IC开发工具 |
询价 |
