TPL9032 3PEAK | Alldatasheet

Document overview

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  • PDF pages: 22

Technical content

Features

  • Input Voltage Range: 1.75 V to 5.5 V
  • Output Voltage Range: 0.9 V to 5 V
  • ±2% Output Accuracy Over Line, Load Regulation, and Operating Temperature Range
  • 300-mA Maximum Output Current
  • Low Dropout Voltage: 180 mV Maximum at 300 mA
  • High PSRR: – 81.9 dB at 1 kHz – 87.9 dB at 10 kHz – 61.4 dB at 100 kHz – 44.7 dB at 1 MHz
  • 8.6-μVRMS Output Voltage Noise
  • Excellent Transient Response
  • Output Reverse Current Protection
  • Stable with a 1-μF or Larger Ceramic Output Capacitor
  • Thermal Shutdown and Over-Current Protection
  • Junction Temperature Range: –40°C to +125°C
  • Package Options: – SOT23-5 – DFN1x1-4 – WLCSP0.65x0.65-4

Applications

  • Portable and Battery-Powered Equipment
  • Mobile Phones and Tablets
  • Digital Cameras and Audio Devices Power Supply
  • Video Surveillance

Description

The TPL9032 series products are 300-mA high PSRR, ultra-low noise, and low dropout linear regulators with high output accuracy. The TPL9032 series products support both fixed output voltage ranges from 0.9 V to 5 V and are stable with 1 μF or larger ceramic output capacitor. The TPL9032 series products have high PSRR with 87.9 dB at 10 kHz and 8.6 μVRMS ultra-low noise. These features make TPL9032 series products very suitable for noise-sensitive applications with high noise from previous stage power supply, such as high-performance analog devices, or high-definition imaging equipment. Output shortage protection and thermal overload protection circuits improve the reliability under heavy load conditions. The TPL9032 series products provide SOT23-5, DFN1x1-4, and WLCSP0.65x0.65-4 packages with guaranteed operating junction temperature range (T J) from –40°C to +125°C. Typical Application Circuit TPL9032 Series 300-mA High PSRR, Ultra-low Noise LDO www.3peak.com 1 / 22 DA20240101A3

300-mA High PSRR, Ultra-low Noise LDO www.3peak.com 2 / 22 DA20240101A3

Number Orderable Number Output Voltage Package Transport Media, Quantity MSL Marking Information TPL9032 TPL903212-S5TR 1.2 V SOT23-5 Tape and Reel, 3,000 MSL3 L8G TPL9032 TPL903215-S5TR 1.5 V SOT23-5 Tape and Reel, 3,000 MSL3 L8I TPL9032 TPL903218-S5TR 1.8 V SOT23-5 Tape and Reel, 3,000 MSL3 L8K TPL9032 TPL903225-S5TR 2.5 V SOT23-5 Tape and Reel, 3,000 MSL3 L8P TPL9032 TPL903228-S5TR 2.8 V SOT23-5 Tape and Reel, 3,000 MSL3 L8T TPL9032 TPL903229-S5TR 2.9 V SOT23-5 Tape and Reel, 3,000 MSL3 L8V TPL9032 TPL903230-S5TR 3.0 V SOT23-5 Tape and Reel, 3,000 MSL3 L8W TPL9032 TPL903233-S5TR 3.3 V SOT23-5 Tape and Reel, 3,000 MSL3 L8Z TPL9032 TPL903236-S5TR 3.6 V SOT23-5 Tape and Reel, 3,000 MSL3 L82 TPL9032 TPL903245-S5TR 4.5 V SOT23-5 Tape and Reel, 3,000 MSL3 L85 TPL9032 TPL903212-DF1R 1.2 V DFN1x1-4 Tape and Reel, 12,000 MSL3 L8G TPL9032 TPL903218-DF1R 1.8 V DFN1x1-4 Tape and Reel, 12,000 MSL3 L8K TPL9032 TPL903225-DF1R 2.5 V DFN1x1-4 Tape and Reel, 12,000 MSL3 L8P TPL9032 TPL903228-DF1R 2.8 V DFN1x1-4 Tape and Reel, 12,000 MSL3 L8T TPL9032 TPL903229-DF1R 2.9 V DFN1x1-4 Tape and Reel, 12,000 MSL3 L8V TPL9032 TPL903230-DF1R 3.0 V DFN1x1-4 Tape and Reel, 12,000 MSL3 L8W TPL9032 TPL903231-DF1R 3.1 V DFN1x1-4 Tape and Reel, 12,000 MSL3 L8X TPL9032 TPL903233-DF1R 3.3 V DFN1x1-4 Tape and Reel, 12,000 MSL3 L8Z TPL9032 TPL903218-WS1R 1.8 V WLCSP-4 Tape and Reel, 3,000 MSL3 8K TPL9032 TPL90321875-WS1R 1.875 V WLCSP-4 Tape and Reel, 3,000 MSL3 88 TPL9032 TPL903225-WS1R 2.5 V WLCSP-4 Tape and Reel, 3,000 MSL3 8P TPL9032 TPL9032285-WS1R 2.85 V WLCSP-4 Tape and Reel, 3,000 MSL3 8U TPL9032 TPL903231-WS1R 3.1 V WLCSP-4 Tape and Reel, 3,000 MSL3 8X TPL9032 TPL903233-WS1R 3.3 V WLCSP-4 Tape and Reel, 3,000 MSL3 8Z TPL9032 Series 300-mA High PSRR, Ultra-low Noise LDO www.3peak.com 3 / 22 DA20240101A3

Revision History

2019-08-31 Rev.Pre.0 Preliminary Version 2020-04-08 Rev.A.0 Initial Released 2021-05-14 Rev.A.1 Added Tape and Reel Information on Page 16 2024-01-12 Rev.A.2 1. Updated Thermal Information of WLCSP Package 2. Added Output Options of WLCSP Package 2024-04-30 Rev.A.3 1. Corrected Package Outline of WLCSP Package 2. Added missing Package Outline of DFN1x1-4 Package TPL9032 Series 300-mA High PSRR, Ultra-low Noise LDO www.3peak.com 4 / 22 DA20240101A3

Table 1. Pin Functions: TPL9032 Series 1 4 A1 IN I Input voltage pin. Bypass IN to GND with a 1 μF or greater capacitor. (1) Thermal Pad MUST be connected to PCB ground plane directly.

Absolute Maximum Ratings (1) Parameter Min Max Unit IN, EN −0.3 6 V OUT −0.3 6 V TJ Junction Temperature Range −40 150 °C TSTG Storage Temperature Range −65 150 °C TL Lead Temperature (Soldering 10 sec) 260 °C (1) Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. Exposure to any Absolute Maximum Rating condition for extended periods may affect device reliability and lifetime. (2) All voltage values are with respect to GND. ESD, Electrostatic Discharge Protection Parameter Condition Minimum Level Unit HBM Human Body Model ESD ANSI/ESDA/JEDEC JS-001 (1) ±6000 V CDM Charged Device Model ESD ANSI/ESDA/JEDEC JS-002 (2) ±1500 V (1) JEDEC document JEP155 states that 500-V HBM allows safe manufacturing with a standard ESD control process. (2) JEDEC document JEP157 states that 250-V CDM allows safe manufacturing with a standard ESD control process. Recommended Operating Conditions Parameter Min Max Unit IN 1.75 5.5 V EN 0 VIN V OUT 0 5.5 V COUT 1 10 µF ESR of COUT 0.001 0.1 Ω TJ Junction Temperature Range −40 125 °C PD Power Dissipation 0 400 mW Thermal Information Package Type θJA θJC Unit SOT23-5 280 62 °C/W DFN1x1-4 210 110 °C/W WLCSP0.65x0.65-4 220 6 °C/W TPL9032 Series 300-mA High PSRR, Ultra-low Noise LDO www.3peak.com 6 / 22 DA20240101A3

Electrical Characteristics

All test conditions: VIN = VOUT(NOM) + 1 V, IOUT = 1 mA, CIN = 1 µF, COUT = 1 µF, −40°C ≤ TJ ≤ +125°C, unless otherwise noted. Parameter Conditions Min Typ Max Unit Supply Voltage and Current VIN Input Supply Voltage range 1.75 5.5 V IGND Ground Pin Current IOUT = 0 mA 120 µA ISHDN Shutdown Current EN = GND 0.02 2 µA Enable Input Voltage and Current VIH(EN) EN Logic-input High Level Output Enable 1.2 VIN V VIL(EN) EN Logic-input Low Level Output Disable 0 0.4 V IEN EN Pin Leakage Current VEN = 5 V 1 2 µA Regulated Output Voltage and Current VOUT Output Voltage Accuracy −40°C ≤ TJ ≤ +125°C, 0 mA ≤ IOUT ≤ 300 mA −2% 2% ΔVOUT Line Regulation VIN = VOUT(NOM) + 1 V to 5.5 V 1 mV Load Regulation VIN = VOUT(NOM) + 1 V, IOUT = 1 mA to 300 mA 5 mV VDO (1) Dropout Voltage VOUT = 3.3 V, IOUT = 100 mA 28 mV VOUT = 3.3 V, IOUT = 300 mA 80 180 mV IOUT Output Current VOUT in regulation 0 300 mA ICL Output Current Limit VOUT = 0.9 × VOUT(NOM) 500 800 mA ISC Short-circuit Current Limit RLOAD = 20 mΩ, TA = 25°C 100 mA RDIS Active Output Discharge Resistance VEN < VIL(EN) 290 Ω PSRR Power Supply Rejection Ratio IOUT = 20 mA, f = 100 Hz 82.1 dB IOUT = 20 mA, f = 1 kHz 81.9 dB IOUT = 20 mA, f = 10 kHz 87.9 dB IOUT = 20 mA, f = 100 kHz 61.4 dB IOUT = 20 mA, f = 1 MHz 44.7 dB VN Output Noise Voltage IOUT = 150 mA, BW = 10 Hz to 100 kHz 8.6 μVRMS tSTR Start-up Time VOUT reaches 95% of nominal output voltage after EN = high 750 μs Temperature Range TSD Thermal Shutdown Temperature 165 ºC Thermal Shutdown Hysteresis 15 ºC (1) Dropout voltage is the minimum input-to-output voltage differential needed to maintain regulation at a specified output current and measure for VOUT(NOM) ≥ 1.8 V. In the dropout mode, the output voltage will be equal to: VIN − VDROPOUT. TPL9032 Series 300-mA High PSRR, Ultra-low Noise LDO www.3peak.com 7 / 22 DA20240101A3

or larger ceramic output capacitor. overload protection circuits improve reliability under heavy load conditions. Figure 13. Functional Block Diagram enable and disable the device. Or connect this pin to the IN pin for self-bias applications. regulated until VIN exceeds 1.75 V or (VOUT + VDO). + 1 V, the output pin tracks the input voltage minus the dropout voltage based on the load current.

Reverse-Current Protection (RCP) The TPL9032 series provides reverse-current protection (RCP) to prevent output reverse current. If large capacitors have been used at the output, there would be a large reverse current when the input voltage is lower than the output voltage. The TPL9032 series can shut off the regulator and body diode path to prevent the device damaged from reverse current fault. Current Limit The TPL9032 series integrates an internal current limit that helps to protect the regulator during fault conditions. When the output is shorted, the LDO supplies a typical current of 100 mA. The output voltage is not regulated when the device is in current limit, and VOUT = ICL × RLOAD. Thermal Shutdown During normal operation, the LDO junction temperature should not exceed 125°C. When the junction temperature exceeds the thermal shutdown threshold, the LDO shuts down the output immediately. When the junction temperature falls below a value, which equals to thermal-shutdown threshold minus thermal-shutdown hysteresis, the output turns on again. TPL9032 Series 300-mA High PSRR, Ultra-low Noise LDO www.3peak.com 11 / 22 DA20240101A3

  • Both input capacitors and output capacitors must be placed as close to the device pins as possible.
  • It is recommended to bypass the input pin to ground with a 0.1-μF bypass capacitor. The loop area formed by the bypass capacitor connection, the IN pin, and the GND pin of the system must be as small as possible.
  • It is recommended to use wide and thick copper to minimize I×R drop and heat dissipation. TPL9032 Series 300-mA High PSRR, Ultra-low Noise LDO www.3peak.com 13 / 22 DA20240101A3

Order Number Package D1 (mm) W1 (mm) A0 (mm) B0 (mm) K0 (mm) P0 (mm) W0 (mm) Pin1 Quadrant TPL9032xx- TPL9032xx- TPL903228- TPL9032 Series 300-mA High PSRR, Ultra-low Noise LDO www.3peak.com 14 / 22 DA20240101A3

Order Number Package D1 (mm) W1 (mm) A0 (mm) B0 (mm) K0 (mm) P0 (mm) W0 (mm) Pin1 Quadrant TPL903229- TPL9032xx- WS1R (1) WLCSP0.65x0. (2) Output voltages 2.8 V and 2.9 V are not included. TPL9032 Series 300-mA High PSRR, Ultra-low Noise LDO www.3peak.com 15 / 22 DA20240101A3

Package Outline Dimensions SOT23-5 TPL9032 Series 300-mA High PSRR, Ultra-low Noise LDO www.3peak.com 16 / 22 DA20240101A3

300-mA High PSRR, Ultra-low Noise LDO www.3peak.com 17 / 22 DA20240101A3

WLCSP0.65x0.65-4 TPL9032 Series 300-mA High PSRR, Ultra-low Noise LDO www.3peak.com 18 / 22 DA20240101A3

Order Number Operating Temperature Range Package Marking Information MSL Transport Media, Quantity Eco Plan TPL903212-S5TR −40°C to +125°C SOT23-5 L8G MSL3 Tape and Reel, 3,000 Green TPL903215-S5TR −40°C to +125°C SOT23-5 L8I MSL3 Tape and Reel, 3,000 Green TPL903218-S5TR −40°C to +125°C SOT23-5 L8K MSL3 Tape and Reel, 3,000 Green TPL903225-S5TR −40°C to +125°C SOT23-5 L8P MSL3 Tape and Reel, 3,000 Green TPL903228-S5TR −40°C to +125°C SOT23-5 L8T MSL3 Tape and Reel, 3,000 Green TPL903229-S5TR −40°C to +125°C SOT23-5 L8V MSL3 Tape and Reel, 3,000 Green TPL903230-S5TR −40°C to +125°C SOT23-5 L8W MSL3 Tape and Reel, 3,000 Green TPL903233-S5TR −40°C to +125°C SOT23-5 L8Z MSL3 Tape and Reel, 3,000 Green TPL903236-S5TR −40°C to +125°C SOT23-5 L82 MSL3 Tape and Reel, 3,000 Green TPL903245-S5TR −40°C to +125°C SOT23-5 L85 MSL3 Tape and Reel, 3,000 Green TPL903212-DF1R −40°C to +125°C DFN1x1-4 L8G MSL3 Tape and Reel, 12,000 Green TPL903218-DF1R −40°C to +125°C DFN1x1-4 L8K MSL3 Tape and Reel, 12,000 Green TPL903225-DF1R −40°C to +125°C DFN1x1-4 L8P MSL3 Tape and Reel, 12,000 Green TPL903228-DF1R −40°C to +125°C DFN1x1-4 L8T MSL3 Tape and Reel, 12,000 Green TPL903229-DF1R −40°C to +125°C DFN1x1-4 L8V MSL3 Tape and Reel, 12,000 Green TPL903230-DF1R −40°C to +125°C DFN1x1-4 L8W MSL3 Tape and Reel, 12,000 Green TPL903231-DF1R −40°C to +125°C DFN1x1-4 L8X MSL3 Tape and Reel, 12,000 Green TPL903233-DF1R −40°C to +125°C DFN1x1-4 L8Z MSL3 Tape and Reel, 12,000 Green TPL903218-WS1R −40°C to +125°C WLCSP-4 8K MSL3 Tape and Reel, 3,000 Green TPL90321875-WS1R −40°C to +125°C WLCSP-4 88 MSL3 Tape and Reel, 3,000 Green TPL9032 Series 300-mA High PSRR, Ultra-low Noise LDO www.3peak.com 19 / 22 DA20240101A3

Order Number Operating Temperature Range Package Marking Information MSL Transport Media, Quantity Eco Plan TPL903225-WS1R −40°C to +125°C WLCSP-4 8P MSL3 Tape and Reel, 3,000 Green TPL9032285-WS1R −40°C to +125°C WLCSP-4 8U MSL3 Tape and Reel, 3,000 Green TPL903231-WS1R −40°C to +125°C WLCSP-4 8X MSL3 Tape and Reel, 3,000 Green TPL903233-WS1R −40°C to +125°C WLCSP-4 8Z MSL3 Tape and Reel, 3,000 Green Green: 3PEAK defines "Green" to mean RoHS compatible and free of halogen substances. TPL9032 Series 300-mA High PSRR, Ultra-low Noise LDO www.3peak.com 20 / 22 DA20240101A3

IMPORTANT NOTICE AND DISCLAIMER Copyright© 3PEAK 2012-2024. All rights reserved. Trademarks. Any of the 思瑞浦 or 3PEAK trade names, trademarks, graphic marks, and domain names contained in this document /material are the property of 3PEAK. You may NOT reproduce, modify, publish, transmit or distribute any Trademark without the prior written consent of 3PEAK. Performance Information. Performance tests or performance range contained in this document/material are either results of design simulation or actual tests conducted under designated testing environment. Any variation in testing environment or simulation environment, including but not limited to testing method, testing process or testing temperature, may affect actual performance of the product. Disclaimer. 3PEAK provides technical and reliability data (including data sheets), design resources (including reference designs), application or other design recommendations, networking tools, security information and other resources "As Is". 3PEAK makes no warranty as to the absence of defects, and makes no warranties of any kind, express or implied, including without limitation, implied warranties as to merchantability, fitness for a particular purpose or non-infringement of any third- party’s intellectual property rights. Unless otherwise specified in writing, products supplied by 3PEAK are not designed to be used in any life-threatening scenarios, including critical medical applications, automotive safety-critical systems, aviation, aerospace, or any situations where failure could result in bodily harm, loss of life, or significant property damage. 3PEAK disclaims all liability for any such unauthorized use. TPL9032 Series 300-mA High PSRR, Ultra-low Noise LDO www.3peak.com 21 / 22 DA20240101A3

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