TPL8032Q
TPL8032Q is High-PSRR Ultra-low Noise LDO Regulator manufactured by 3PEAK.
Features
Applications
- Qualified for Automotive Applications
- AEC-Q100 Grade 1, TA:
- 40°C to +125°C
- Input Voltage Range: 2.5 V to 20 V
- Output Voltage Range:
- Adjustable Output: 1.22 V to 18 V
- ±2% Output Accuracy Over Line Regulation, Load
Regulation, and Operating Temperature Range
- 300-m A Maximum Output Current
- Low Dropout Voltage: 600 m V Maximum at 300 m A
- High PSRR:
- 96 d B at 1 k Hz
- 71 d B at 100 k Hz
- 51 d B at 1 MHz
- 5.2-μVRMS Output Voltage Noise
- Excellent Transient Response
- Stable with ≥ 2.2-μF Low ESR Ceramic Output
Capacitor
- Integrated Protection:
- Over-current Protection
- Over-temperature Protection
- ESOP8 Package
- Automotive Surround View Camera
- High-definition Imaging System
- Infrared Image Equipment
Description
The TPL8032Q product is a 300-m A high PSRR, ultra-low noise, low dropout linear regulator with 20-V wide input voltage range. The TPL8032Q product supports adjustable output voltage ranging from 1.22 V to 18 V with an external resistor divider and is stable with a 2.2-μF or larger ceramic output capacitor.
The TPL8032Q product features high PSRR with 96 d B at 1 k Hz and 5.2-μVRMS ultra-low noise. These features make the TPL8032Q product suitable for noise-sensitive applications with large ripple and noise generated from the previous stage power supply, such as high-performance analog devices or high-definition imaging equipment. The output shortage protection and thermal overload-protection circuits improve the reliability under heavy load conditions.
The TPL8032Q product provides a thermal-enhanced ESOP8 package with guaranteed operating ambient temperature ranging from
- 40°C to +125°C.
Typical Application Circuit
Input CIN
Off On
VOUT
TPL8032Q...
