Datasheet TPL9032 (3PEAK)
| Manufacturer | 3PEAK |
| Description | 300-mA High PSRR, Ultra-low Noise LDO |
| Pages / Page | 19 / 1 — TPL9032 Series. 300-mA High PSRR, Ultra-low Noise LDO. Features. … |
| File Format / Size | PDF / 1.5 Mb |
| Document Language | English |
TPL9032 Series. 300-mA High PSRR, Ultra-low Noise LDO. Features. Description. Applications. Typical Application Schematic. TPL9032
Model Line for this Datasheet
- TPL903209-DF1R TPL903209-S5TR TPL903209-WS1R TPL903210-DF1R TPL903210-S5TR TPL903210-WS1R TPL903211-DF1R TPL903211-S5TR TPL903211-WS1R TPL903212-DF1R TPL903212-S5TR TPL903212-WS1R TPL903213-DF1R TPL903213-S5TR TPL903213-WS1R TPL903215-DF1R TPL903215-S5TR TPL903215-WS1R TPL903216-DF1R TPL903216-S5TR TPL903216-WS1R TPL903218-DF1R TPL903218-S5TR TPL903218-WS1R TPL903219-DF1R TPL903219-S5TR TPL903219-WS1R TPL903221-DF1R TPL903221-S5TR TPL903221-WS1R TPL903222-DF1R TPL903222-S5TR TPL903222-WS1R TPL903224-DF1R TPL903224-S5TR TPL903224-WS1R TPL903225-DF1R TPL903225-S5TR TPL903225-WS1R TPL903226-DF1R TPL903226-S5TR TPL903226-WS1R TPL903227-DF1R TPL903227-S5TR TPL903227-WS1R TPL903228-DF1R TPL903228-S5TR TPL903228-WS1R TPL903229-DF1R TPL903229-S5TR TPL903229-WS1R TPL903230-DF1R TPL903230-S5TR TPL903230-WS1R TPL903231-DF1R TPL903231-S5TR TPL903231-WS1R TPL903232-DF1R TPL903232-S5TR TPL903232-WS1R TPL903233-DF1R TPL903233-S5TR TPL903233-WS1R TPL903235-DF1R TPL903235-S5TR TPL903235-WS1R TPL903236-DF1R TPL903236-S5TR TPL903236-WS1R TPL903237-DF1R TPL903237-S5TR TPL903237-WS1R TPL903240-DF1R TPL903240-S5TR TPL903240-WS1R TPL903245-DF1R TPL903245-S5TR TPL903245-WS1R TPL903250-DF1R TPL903250-S5TR TPL903250-WS1R
Text Version of Document
TPL9032 Series 300-mA High PSRR, Ultra-low Noise LDO Features Description
◼ Input Voltage Range: 1.75 V to 5.5 V The TPL9032 series products are 300-mA high PSRR, ultra-low ◼ Output Voltage Range: 0.9 V to 5 V noise, low dropout linear regulators with high output accuracy. ◼ ±2% Output Accuracy Over Line, Load Regulation, and The TPL9032 series products support both fixed output voltage Operating Temperature Range ranges from 0.9 V to 5 V and is stable with 1 μF or larger ceramic ◼ 300 mA Maximum Output Current output capacitor. ◼ Low Dropout Voltage: 150 mV Maximum at 300 mA ◼ High PSRR: The TPL9032 series products have high PSRR with 87.9 dB at ◆ 81.9 dB at 1 kHz 10 kHz and 8.6 μVRMS ultra-low noise. These features make ◆ 87.9 dB at 10 kHz TPL9032 series products very suitable for noise-sensitive ◆ 61.4 dB at 100 kHz applications with high noise from previous stage power supply, ◆ 44.7 dB at 1 MHz such as high-performance analog devices, or high-definition ◼ 8.6 μVRMS Output Voltage Noise imaging equipment. Output shortage protection and thermal ◼ Excellent Transient Response overload protection circuits improves the reliability under heavy ◼ Output Reverse Current Protection load conditions. ◼ Stable with a 1 μF or Larger Ceramic Output Capacitor ◼ Thermal Shutdown and Over-Current Protection The TPL9032 series products provide SOT23-5, 1×1 DFN-4, ◼ Junction Temperature Range: –40°C to +125°C and 0.65×0.65 WLCSP-4 packages with guaranteed operating ◼ Package Options: junction temperature range (TJ) from –40°C to +125°C. ◆ SOT23-5 ◆ 1×1 DFN-4 ◆ 0.65×0.65 WLCSP-4
Applications
◼ Portable and Battery-Powered Equipment ◼ Mobile Phones and Tablets ◼ Digital Cameras and Audio Devices Power Supply ◼ Video Surveil ance
Typical Application Schematic
Input Output VIN VOUT CIN = 1µF COUT = 1µF
TPL9032
Off On EN GND
www.3peakic.com.cn Rev.A.1 1 / 19
◼ Input Voltage Range: 1.75 V to 5.5 V The TPL9032 series products are 300-mA high PSRR, ultra-low ◼ Output Voltage Range: 0.9 V to 5 V noise, low dropout linear regulators with high output accuracy. ◼ ±2% Output Accuracy Over Line, Load Regulation, and The TPL9032 series products support both fixed output voltage Operating Temperature Range ranges from 0.9 V to 5 V and is stable with 1 μF or larger ceramic ◼ 300 mA Maximum Output Current output capacitor. ◼ Low Dropout Voltage: 150 mV Maximum at 300 mA ◼ High PSRR: The TPL9032 series products have high PSRR with 87.9 dB at ◆ 81.9 dB at 1 kHz 10 kHz and 8.6 μVRMS ultra-low noise. These features make ◆ 87.9 dB at 10 kHz TPL9032 series products very suitable for noise-sensitive ◆ 61.4 dB at 100 kHz applications with high noise from previous stage power supply, ◆ 44.7 dB at 1 MHz such as high-performance analog devices, or high-definition ◼ 8.6 μVRMS Output Voltage Noise imaging equipment. Output shortage protection and thermal ◼ Excellent Transient Response overload protection circuits improves the reliability under heavy ◼ Output Reverse Current Protection load conditions. ◼ Stable with a 1 μF or Larger Ceramic Output Capacitor ◼ Thermal Shutdown and Over-Current Protection The TPL9032 series products provide SOT23-5, 1×1 DFN-4, ◼ Junction Temperature Range: –40°C to +125°C and 0.65×0.65 WLCSP-4 packages with guaranteed operating ◼ Package Options: junction temperature range (TJ) from –40°C to +125°C. ◆ SOT23-5 ◆ 1×1 DFN-4 ◆ 0.65×0.65 WLCSP-4
Applications
◼ Portable and Battery-Powered Equipment ◼ Mobile Phones and Tablets ◼ Digital Cameras and Audio Devices Power Supply ◼ Video Surveil ance
Typical Application Schematic
Input Output VIN VOUT CIN = 1µF COUT = 1µF
TPL9032
Off On EN GND
www.3peakic.com.cn Rev.A.1 1 / 19
