TPV803

TPV803 3PEAK | Alldatasheet

Document overview

• Manufacturer or author: Provided By alldatasheet.com(free datasheet download site)
• PDF pages: 16

Technical content

Features

• Precision Low Voltage Monitoring
• 200 ms (Typical) Reset Timeout
• Open-drain Active-low Output (TPV803)
• Push-pull Active-low Output (TPV809)
• Push-pull Active-high Output (TPV810)
• Low Power Consumption: 2.2 μA
• Guaranteed Reset Output valid to VCC = 1 V
• Power Supply Glitch Immunity
• Specified from −40°C to +125°C
• SOT23-3 and SOT23G-3 Packages

Applications

• Microprocessor Systems
• Computers
• Controllers
• Intelligent Instruments
• Portable Equipment

Description

The TPV803/809/810 is a series of supervisory circuit that monitors power supply voltage levels and provides a power-on reset signal. They provide a reset output during power-up, power-down, and brownout conditions. The reset timeout periods are fixed at 200 ms (typical). The TPV803 and TPV809 provide an active low reset signal ( RESET), whereas the TPV810 provides an active high signal ( RESET) output. The TPV809 and TPV810 have push-pull outputs, whereas the TPV803 has an open- drain output, which requires an external pull-up resistor. The TPV803/809/810 is available in SOT23-3 and SOT23G-3 packages and typically consumes only 2.2 μA, suitable for use in low-power, portable applications. Typical Application Circuit VCC FPGA, ASIC, DSP, MCU GNDGND OUTIN LDO TPV8xx VCC RESET RESET RPU TPV803/TPV809/TPV810 Low-Voltage Supervisory Circuit www.3peak.com 1 / 16 GA20240201A8

Low-Voltage Supervisory Circuit www.3peak.com 2 / 16 GA20240201A8

Revision History

2018-09-01 Rev.A.0 Initial Version 2019-01-01 Rev.A.1 Updated RESET VOH, and VOL parameters 2021-08-04 Rev.A.2 Added Application Note 2021-09-15 Rev.A.3 Modified version 2022-01-27 Rev.A.4 Removed the application limitation 2022-05-24 Rev.A.5

• Updated package name
• Added note in the order information table
• Updated RESET pin description
• Updated reset timing diagram 2022-11-20 Rev.A.6 Updated EC format by adding a symbol for parameters 2023-02-20 Rev.A.7 Updated package thermal information 2024-02-21 Rev.A.8 Added the tGI parameter in the EC table and Curve of Maximum VCC transient duration vs Reset threshold overdrive TPV803/TPV809/TPV810 Low-Voltage Supervisory Circuit www.3peak.com 3 / 16 GA20240201A8

3 VCC

Table 1. Pin Functions: TPV803/TPV809/TPV810 rises above the reset threshold. 3 VCC Power Supply Voltage Being Monitored.

Input Voltage VCC −0.3 6 V Output Current Source or Sink Current for Push-pull, and Sink Current for Open Drain of RESET/RESET 20 mA TOP Operating Temperature −40 125 °C TJ Maximum Junction Temperature 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) This data was taken with the JEDEC low effective thermal conductivity test board. (3) This data was taken with the JEDEC standard multilayer test boards. ESD, Electrostatic Discharge Protection Parameter Condition Minimum Level Unit HBM Human Body Model ESD ANSI/ESDA/JEDEC JS-001 (1) 4 kV CDM Charged Device Model ESD ANSI/ESDA/JEDEC JS-002 (2) 2 kV (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. Thermal Information Package Type θJA θJC Unit SOT23-3 242 213 °C/W SOT23G-3 287 105 °C/W TPV803/TPV809/TPV810 Low-Voltage Supervisory Circuit www.3peak.com 5 / 16 GA20240201A8

Electrical Characteristics

All test conditions: VCC = 1.53 V to 5.5 V, TA = −40°C to +125°C, unless otherwise noted. Parameter Conditions Min Typ Max Unit Reset Threshold Voltage VCC VCC Operating Voltage Range 1 5.5 V ICC Supply Current VCC = 1.8 V 2.2 10 μA VCC = 5 V 6 25 μA Reset Threshold Voltage VTH TPV8xxV 1.51 1.58 1.63 V TPV8xxW 1.62 1.67 1.71 V TPV8xxY 2.12 2.19 2.25 V TPV8xxZ 2.25 2.32 2.38 V TPV8xxR 2.55 2.63 2.70 V TPV8xxS 2.85 2.93 3.00 V TPV8xxT 2.95 3.08 3.15 V TPV8xxM 4.20 4.38 4.5 V TPV8xxL 4.45 4.63 4.75 V Reset Threshold Temperature Coefficient 60 ppm/°C VHYS Reset threshold hysteresis 2 × VTH/ 1000 mV tGI Glitch Immunity (1) 3.5% overdrive 11 μs tRD VCC To Reset Delay VTH − VCC = 100 mV 20 μs tRP Reset Timeout Period 140 200 280 ms VOL Reset Output Voltage Vol (Push- Pull and open drain) VCC ≥ 1 V, ISINK = 50 μA 0.3 V Reset Output Voltage Vol (Push- Pull and open drain) VCC = VTH, ISINK = 1.2 mA VTH ≥ 2.63V 0.3 V Reset Output Voltage Vol (Push- Pull and open drain) VCC = VTH, ISINK = 3.2mA VTH ≥ 4V 0.4 V VOH Reset Output Voltage Voh (Push- Pull Only) VCC ≥ 1.8 V, ISOURCE = 200 μA 0.8 × VCC V Reset Output Voltage Voh (Push- Pull Only) VCC = VTH, ISOURCE = 500 μA VTH ≥ 2.63 V 0.8 × VCC V Reset Output Voltage Voh (Push- Pull Only) VCC = VTH, ISOURCE = 800 μA VTH ≥ 4 V VCC-1.5 V V (1) Guarantee by bench test TPV803/TPV809/TPV810 Low-Voltage Supervisory Circuit www.3peak.com 6 / 16 GA20240201A8

The TPV803/809/810 provides a supply voltage supervision function. supply voltage stabilization with a fixed timeout before the reset de-asserts after the supply voltage rises above the threshold. Figure 7. Functional Block Diagram

The TPV803/809 features an active-low open-drain or push-pull output. The TPV810 features an active-high push-pull output. threshold. Figure 8 shows the reset outputs. Figure 8. Reset Timing Diagram

Order Number Package D1 (mm) W1 (mm) A0 (mm) B0 (mm) K0 (mm) P0 (mm) W0 (mm) Pin1 Quadrant TPV8XXX-3TR SOT23-3 180 13.1 3.18 3.28 1.32 4 8 Q3 TPV8XXX-3STR SOT23G-3 178 13.1 3.15 2.77 1.22 4 8 Q3 TPV803/TPV809/TPV810 Low-Voltage Supervisory Circuit www.3peak.com 10 / 16 GA20240201A8

Package Outline Dimensions SOT23G-3 TPV803/TPV809/TPV810 Low-Voltage Supervisory Circuit www.3peak.com 11 / 16 GA20240201A8

Low-Voltage Supervisory Circuit www.3peak.com 12 / 16 GA20240201A8

Order Information - TPV803 Order Number Operating Temperature Range Package Marking Information MSL Transport Media, Quantity Eco Plan TPV803V-3TR (1) −40°C to 125°C SOT23-3 V8V 3 Tape and Reel, 3,000 Green TPV803W-3TR (1) −40°C to 125°C SOT23-3 V8W 3 Tape and Reel, 3,000 Green TPV803Y-3TR (1) −40°C to 125°C SOT23-3 V8Y 3 Tape and Reel, 3,000 Green TPV803Z-3TR (1) −40°C to 125°C SOT23-3 V8Z 3 Tape and Reel, 3,000 Green TPV803R-3TR (1) −40°C to 125°C SOT23-3 V8R 3 Tape and Reel, 3,000 Green TPV803S-3TR (1) −40°C to 125°C SOT23-3 V8S 3 Tape and Reel, 3,000 Green TPV803T-3TR (1) −40°C to 125°C SOT23-3 V8T 3 Tape and Reel, 3,000 Green TPV803M-3TR (1) −40°C to 125°C SOT23-3 V8M 3 Tape and Reel, 3,000 Green TPV803L-3TR (1) −40°C to 125°C SOT23-3 V8L 3 Tape and Reel, 3,000 Green TPV803V-3STR (1) −40°C to 125°C SOT23G-3 V8V 3 Tape and Reel, 3,000 Green TPV803W-3STR (1) −40°C to 125°C SOT23G-3 V8W 3 Tape and Reel, 3,000 Green TPV803Y-3STR (1) −40°C to 125°C SOT23G-3 V8Y 3 Tape and Reel, 3,000 Green TPV803Z-3STR (1) −40°C to 125°C SOT23G-3 V8Z 3 Tape and Reel, 3,000 Green TPV803R-3STR (1) −40°C to 125°C SOT23G-3 V8R 3 Tape and Reel, 3,000 Green TPV803S-3STR −40°C to 125°C SOT23G-3 V8S 3 Tape and Reel, 3,000 Green TPV803T-3STR (1) −40°C to 125°C SOT23G-3 V8T 3 Tape and Reel, 3,000 Green TPV803M-3STR (1) −40°C to 125°C SOT23G-3 V8M 3 Tape and Reel, 3,000 Green TPV803L-3STR (1) −40°C to 125°C SOT23G-3 V8L 3 Tape and Reel, 3,000 Green (1) For future products, contact the 3PEAK factory for more information and samples. Green: 3PEAK defines "Green" to mean RoHS compatible and free of halogen substances. TPV803/TPV809/TPV810 Low-Voltage Supervisory Circuit www.3peak.com 13 / 16 GA20240201A8

Order Information - TPV809 Order Number Operating Temperature Range Package Marking Information MSL Transport Media, Quantity Eco Plan TPV809V-3TR (1) −40°C to 125°C SOT23-3 V2V 3 Tape and Reel, 3,000 Green TPV809W-3TR (1) −40°C to 125°C SOT23-3 V2W 3 Tape and Reel, 3,000 Green TPV809Y-3TR (1) −40°C to 125°C SOT23-3 V2Y 3 Tape and Reel, 3,000 Green TPV809Z-3TR (1) −40°C to 125°C SOT23-3 V2Z 3 Tape and Reel, 3,000 Green TPV809R-3TR −40°C to 125°C SOT23-3 V2R 3 Tape and Reel, 3,000 Green TPV809S-3TR −40°C to 125°C SOT23-3 V2S 3 Tape and Reel, 3,000 Green TPV809T-3TR (1) −40°C to 125°C SOT23-3 V2T 3 Tape and Reel, 3,000 Green TPV809M-3TR (1) −40°C to 125°C SOT23-3 V2M 3 Tape and Reel, 3,000 Green TPV809L-3TR (1) −40°C to 125°C SOT23-3 V2L 3 Tape and Reel, 3,000 Green TPV809V-3STR (1) −40°C to 125°C SOT23G-3 V2V 3 Tape and Reel, 3,000 Green TPV809W-3STR (1) −40°C to 125°C SOT23G-3 V2W 3 Tape and Reel, 3,000 Green TPV809Y-3STR (1) −40°C to 125°C SOT23G-3 V2Y 3 Tape and Reel, 3,000 Green TPV809Z-3STR (1) −40°C to 125°C SOT23G-3 V2Z 3 Tape and Reel, 3,000 Green TPV809R-3STR −40°C to 125°C SOT23G-3 V2R 3 Tape and Reel, 3,000 Green TPV809S-3STR −40°C to 125°C SOT23G-3 V2S 3 Tape and Reel, 3,000 Green TPV809T-3STR −40°C to 125°C SOT23G-3 V2T 3 Tape and Reel, 3,000 Green TPV809M-3STR −40°C to 125°C SOT23G-3 V2M 3 Tape and Reel, 3,000 Green TPV809L-3STR −40°C to 125°C SOT23G-3 V2L 3 Tape and Reel, 3,000 Green (1) For future products, contact the 3PEAK factory for more information and samples. Green: 3PEAK defines "Green" to mean RoHS compatible and free of halogen substances. TPV803/TPV809/TPV810 Low-Voltage Supervisory Circuit www.3peak.com 14 / 16 GA20240201A8

Order Information - TPV810 Order Number Operating Temperature Range Package Marking Information MSL Transport Media, Quantity Eco Plan TPV810V-3TR (1) −40°C to 125°C SOT23-3 V3V 3 Tape and Reel, 3,000 Green TPV810W-3TR (1) −40°C to 125°C SOT23-3 V3W 3 Tape and Reel, 3,000 Green TPV810Y-3TR (1) −40°C to 125°C SOT23-3 V3Y 3 Tape and Reel, 3,000 Green TPV810Z-3TR (1) −40°C to 125°C SOT23-3 V3Z 3 Tape and Reel, 3,000 Green TPV810R-3TR (1) −40°C to 125°C SOT23-3 V3R 3 Tape and Reel, 3,000 Green TPV810S-3TR (1) −40°C to 125°C SOT23-3 V3S 3 Tape and Reel, 3,000 Green TPV810T-3TR (1) −40°C to 125°C SOT23-3 V3T 3 Tape and Reel, 3,000 Green TPV810M-3TR (1) −40°C to 125°C SOT23-3 V3M 3 Tape and Reel, 3,000 Green TPV810L-3TR (1) −40°C to 125°C SOT23-3 V3L 3 Tape and Reel, 3,000 Green TPV810V-3STR (1) −40°C to 125°C SOT23G-3 V3V 3 Tape and Reel, 3,000 Green TPV810W-3STR (1) −40°C to 125°C SOT23G-3 V3W 3 Tape and Reel, 3,000 Green TPV810Y-3STR (1) −40°C to 125°C SOT23G-3 V3Y 3 Tape and Reel, 3,000 Green TPV810Z-3STR (1) −40°C to 125°C SOT23G-3 V3Z 3 Tape and Reel, 3,000 Green TPV810R-3STR (1) −40°C to 125°C SOT23G-3 V3R 3 Tape and Reel, 3,000 Green TPV810S-3STR −40°C to 125°C SOT23G-3 V3S 3 Tape and Reel, 3,000 Green TPV810T-3STR (1) −40°C to 125°C SOT23G-3 V3T 3 Tape and Reel, 3,000 Green TPV810M-3STR (1) −40°C to 125°C SOT23G-3 V3M 3 Tape and Reel, 3,000 Green TPV810L-3STR (1) −40°C to 125°C SOT23G-3 V3L 3 Tape and Reel, 3,000 Green (1) For future products, contact the 3PEAK factory for more information and samples. Green: 3PEAK defines "Green" to mean RoHS compatible and free of halogen substances. TPV803/TPV809/TPV810 Low-Voltage Supervisory Circuit www.3peak.com 15 / 16 GA20240201A8

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. TPV803/TPV809/TPV810 Low-Voltage Supervisory Circuit www.3peak.com 16 / 16 GA20240201A8