SPX431A数据手册集成电路（IC）的电压基准规格书PDF
| 厂商型号 |
SPX431A |
| 参数属性 | SPX431A 封装/外壳为TO-226-3，TO-92-3（TO-226AA）成形引线；包装为卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带；类别为集成电路（IC）的电压基准；产品描述：IC VREF SHUNT ADJ 0.5% TO92-3 |
| 功能描述 | Precision Adjustable Shunt Regulator |
| 封装外壳 | TO-226-3，TO-92-3（TO-226AA）成形引线 |
| 制造商 | MaxLinear MaxLinear. All Rights Reserved. |
| 中文名称 | 迈凌 迈凌微电子有限公司 |
| 数据手册 | |
| 更新时间 | 2025-8-8 20:00:00 |
| 人工找货 | SPX431A价格和库存，欢迎联系客服免费人工找货 |
SPX431A规格书详情
描述 Description
The SPX431A is a three-terminal adjustable shunt voltage regulator providing a highly accurate bandgap reference.
The SPX431A acts as an open-loop error amplifier with a 2.5V temperature compensation reference. The SPX431A has thermal stability, wide operating current of 150mA and broad temperature range of -40°C to 125°C, making it suitable for a variety of applications which require a low-cost, high performance solution. The SPX431A tolerance of 0.5% is proven to be sufficient to overcome all other errors in the system to virtually eliminate the need for trimming in the power supply manufacturer's assembly line and contribute a significant cost savings. The output voltage may be adjusted to any value between VREF and 36 volts with two external resistors.
The SPX431A is available in RoHS compliant, lead free TO-92 and SOT-89 packages.
特性 Features
·0.5% precise output voltage·Adjustable up to 36V
·Wide operating current·1mA to 150mA
·Low temperature coefficient at 30ppm/°C
·Extended temperature range·-40°C to 125°C
·Improved replacment for TL431
·RoHS compliant, lead free TO-92 and SOT-89 packages
应用 Application
·Charger
·Switching power supplies
·Graphics card
·Monitors, VCR, TV
技术参数
- 产品编号：
SPX431AN-L/TR
- 制造商：
MaxLinear, Inc.
- 类别：
集成电路（IC） > 电压基准
- 包装：
卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带
- 参考类型：
分流器
- 输出类型：
可调式
- 电压 - 输出（最小值/固定）：
2.503V
- 容差：
±0.5%
- 温度系数：
30ppm/°C
- 工作温度：
-40°C ~ 125°C（TA）
- 安装类型：
通孔
- 封装/外壳：
TO-226-3，TO-92-3（TO-226AA）成形引线
- 供应商器件封装：
TO-92-3
- 描述：
IC VREF SHUNT ADJ 0.5% TO92-3
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
SIPEX/EXAR |
22+ |
SOT-89 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
SIPEX |
20+ |
SOT23-3 |
36800 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
SIPEX |
1822+ |
SOT-89 |
6852 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
SIPEX |
25+ |
SOT23-5 |
2399 |
⊙⊙新加坡大量现货库存,深圳常备现货!欢迎查询!⊙ |
询价 | ||
SIPEX |
23+ |
SOT89 |
15000 |
全新原装现货,价格优势 |
询价 | ||
SIPEXCORPORATION |
23+ |
NA |
1530 |
专做原装正品,假一罚百! |
询价 | ||
SIPEX |
23+ |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | |||
SIPEX |
22+ |
SOP-8 |
5000 |
只做原装,假一赔十 |
询价 | ||
SIPEX |
24+ |
SOP8 |
5800 |
原装现货,可开13%税票 |
询价 | ||
SIPEX |
99+ |
2185 |
原装现货海量库存欢迎咨询 |
询价 |
