LV5683P: 4-Channel Linear Voltage Regulator for Automotive Infotainment
The LV5683P is a multi linear voltage regulator suitable for USB silicon tuner car-audio systems. This IC has 4 outputs, VDD5V(3.3V), AUDIO(8.5V), SWU(3.3V) and USB5V(CD 8V: available). About protection circuits, it has Over-current-protection, Over-voltage-protection and Thermal-shut-down. VCC1(SWU and USB supply) is independent terminal from VCC, and accepts lower voltage(ex. From DC/DC converter) which enables to reduce power dissipation.
特性- 4 system regulatorVDD5V(3.3V), AUDIO(8.5V), SWU(3.3V) and USB5V(CD 8V: available)
- Over-current-protection
- Over-voltage-protection: Typ 21 (except VDD)
- Thermal-shut-down Typ 175°C
- Applied Pch-LDMOS for output stages
|
应用- Automotive Audio and Infotainment System
|
应用注释 (1)
封装图纸 (1)
| Document Title | Document ID/Size | Revision |
|---|
| HZIP15 | 945AB (63.6kB) | A |
数据表 (1)
评估板文档 (4)
评估板与开发工具
| 产品 | 状况 | Compliance | 简短说明 |
|---|
| LV5683PGEVB | Active | Pb-free | Multiple Voltage Regulator Evaluation Board |
产品订购型号
| 产品 | 状况 | Compliance | 封装 | MSL* | 容器 | 预算价格 (1千个数量的单价） |
|---|
| LV5683P-E | Active | Pb-free | HZIP-15 | 945AB | NA | Fan-Fold | 20 | $0.822 |
订购产品技术参数
| Product | Output | Polarity | VO (V) | IO Typ (A) | VI Max (V) | VDO Typ (V) | Iq Typ (mA) | PSRR (dB) | Noise (µVrms) |
|---|
| LV5683P-E | Quad | Positive | 5/3.3
8.5
3.3
5/8 | 0.5
0.4
0.3
1.1 | 16 | | 0.05 | 50 | |
