TPA6061 3PEAK | Alldatasheet

Document overview

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Technical content

Features

  • Supply Voltage: 2.5 V to 5.5 V
  • No Oscillation when Driving Large Capacitor Loads: Up to 10 μF
  • Offset Voltage: ±3 mV Maximum
  • Bandwidth: 6 MHz, Slew Rate: 5 V/μs
  • Low Power: 0.8 mA per Channel
  • Rail-to-Rail Input and Output
  • Low 1/f Noise: 25 nV/√Hz at 1 kHz
  • –40°C to 125°C Operation Temperature Range

Applications

  • Instrumentation
  • Motor Control
  • Industrial Control

Description

The devices are CMOS RRIO op-amps with low offset, low power, and stable high-frequency response. They incorporate proprietary and patented design techniques to achieve high-performance AC with 6-MHz bandwidth, 5-V/μs slew rate, and low distortion while drawing only 0.8 mA of quiescent current per amplifier. The devices are suitable for audio and motor control applications. Typical Application Circuit VREF VBUS VS ZLOAD RSHUNT VOUT ILOAD VOUT = (ILOAD x RSHUNT) x ( R2 / R1 ) + VREF When R3 = R1, R2 = R4, RSHUNT << R1 TPA6061 / TPA6062 / TPA6064 5-V, Rail-to-Rail Input/Output, 6-MHz Op Amp www.3peak.com 1 / 24 AA20241105A0

TPA6061 / TPA6062 / TPA6064 5-V, Rail-to-Rail Input/Output, 6-MHz Op Amp www.3peak.com 2 / 24 AA20241105A0

Revision History

2024-11-20 Rev.A.0 Initial release. TPA6061 / TPA6062 / TPA6064 5-V, Rail-to-Rail Input/Output, 6-MHz Op Amp www.3peak.com 3 / 24 AA20241105A0

Table 1. Pin Functions: TPA6061

1 Out O Output

Table 2. Pin Functions: TPA6062

7 Out C8

Table 3. Pin Functions: TPA6064

Over operating ambient temperature (unless otherwise noted) (1) Parameter Min Max Unit Supply Voltage, (+VS) – (–VS) 6.5 V Input Voltage (−VS) – 0.3 (+VS) + 0.5 V Differential Input Voltage (−VS) − (+VS) (+VS) − (−VS) V Input Current: +IN, –IN (2) −10 10 mA Output Voltage (−VS) − 0.3 (+VS) + 0.3 V Output Short-Circuit Duration (3) Infinite TJ Maximum Junction Temperature 150 °C TA Operating Temperature Range −40 125 °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) The inputs are protected by ESD protection diodes to each power supply. If the input extends more than 300 mV beyond the power supply, the input current should be limited to less than 10 mA. (3) A heat sink may be required to keep the junction temperature below the absolute maximum. This depends on the power supply voltage and how many amplifiers are shorted. Thermal resistance varies with the amount of PC board metal connected to the package. The specified values are for short traces connected to the leads. ESD, Electrostatic Discharge Protection Parameter Condition Minimum Level Unit HBM Human Body Model ESD ANSI/ESDA/JEDEC JS-001 (1) 6 kV CDM Charged Device Model ESD ANSI/ESDA/JEDEC JS-002 (2) 1.5 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. Recommended Operating Conditions Parameter Min Typ Max Unit VS Supply Voltage, (+VS) – (−VS) 2.5 5.5 V TA Operating Temperature Range –40 125 °C Thermal Information Package Type θJA θJC Unit SOT23-5 250 81 °C/W TPA6061 / TPA6062 / TPA6064 5-V, Rail-to-Rail Input/Output, 6-MHz Op Amp www.3peak.com 7 / 24 AA20241105A0

Package Type θJA θJC Unit SOP8 158 43 °C/W MSOP8 210 45 °C/W SOP14 120 36 °C/W TSSOP14 180 35 °C/W TPA6061 / TPA6062 / TPA6064 5-V, Rail-to-Rail Input/Output, 6-MHz Op Amp www.3peak.com 8 / 24 AA20241105A0

Electrical Characteristics

All test conditions: VS = 5 V, TA = 25°C, RL = 10 kΩ, unless otherwise noted. Parameter Conditions Min Typ Max Unit Power Supply VS Supply Voltage Range 2.5 5.5 V IQ Quiescent Current per Amplifier 0.8 1 mA TA = −40°C to 125°C 1.2 mA PSRR Power Supply Rejection Ratio VS = 2.5 V to 5.5 V, VCM = 1 V 72 94 dB VS = 2.5 V to 5.5 V, VCM = 1 V，TA = −40°C to 125°C 60 dB Input Characteristics VOS Input Offset Voltage VCM = 0 V to 2.5 V −3 1.5 3 mV VCM = 0 V to 2.5 V, TA = −40°C to 125°C −3.5 3.5 mV VCM = 3.5 V to 5 V -6.8 1.8 6.8 mV VCM = 3.5 V to 5 V, TA = −40°C to 125°C -11 11 mV VOS TC Input Offset Voltage Drift VCM = 0 V to 2.5 V, TA = −40°C to 125°C 1 μV/°C VCM = 3.5 V to 5 V, TA = −40°C to 125°C 2 μV/°C IB Input Bias Current (1) VCM = 2.5 V -300 10 300 pA VCM = 2.5 V, TA = −40°C to 125°C -5 5 nA IOS Input Offset Current (1) VCM = 2.5 V -300 10 300 pA VCM = 2.5 V, TA = −40°C to 125°C -5 5 nA CIN Input Capacitance (2) Differential Mode 6 pF Common Mode 8 pF Av Open−loop Voltage Gain VO = 1 V to 4 V 85 100 dB VO = 1 V to 4 V, TA = −40°C to 125°C 80 dB VCMR Common−mode Input Voltage Range TA = −40°C to 125°C (−VS)− 0.1 (+VS)+ 0.1 V CMRR Common-mode Rejection Ratio VCM = 0 V to 3 V 80 105 dB VCM = 0 V to 3 V, TA = −40°C to 125°C 75 dB VCM = 0 V to 5 V 60 80 dB VCM = 0 V to 5 V, TA = −40°C to 125°C 55 dB Output Characteristics Output Voltage Swing from Positive Rail or Negative Rail RL = 10 kΩ to VS/2 10 15 mV RL = 10 kΩ to VS/2, TA = −40°C to 125°C 20 mV TPA6061 / TPA6062 / TPA6064 5-V, Rail-to-Rail Input/Output, 6-MHz Op Amp www.3peak.com 9 / 24 AA20241105A0

Electrical Characteristics (Continued) All test conditions: VS = 5 V, TA = 25°C, RL = 10 kΩ, unless otherwise noted. Parameter Conditions Min Typ Max Unit ISC Output Short−Circuit Current Sink or Source 70 90 mA Sink or Source, TA = −40°C to 125°C 50 mA AC Specifications GBW Gain−Bandwidth Product 6 MHz SR Slew Rate G = 1, 2 V step, TA = −40°C to 125°C 3 5 V/μs tOR Overload Recovery 200 ns tS Settling Time, 0.1% G = 1, 2 V step 900 ns Settling Time, 0.01% G = 1, 2 V step 1200 ns PM Phase Margin RL= 10 kΩ, CL= 100 pF 70 ° GM Gain Margin RL= 10 kΩ, CL= 100 pF 10 dB Channel Separation f = 100 kHz 120 dB Noise Performance EN Input Voltage Noise f = 0.1 Hz to 10 Hz, 2.1 μVRMS eN Input Voltage Noise Density f = 1 kHz 25 nV/√Hz iN Input Current Noise f = 1 kHz 20 fA/√Hz THD+N Total Harmonic Distortion and Noise f = 1 kHz, G = 1, RL = 10 kΩ, VOUT = 1 VRMS 0.002 % (1) Provided by bench test and design simulation. (2) Provided by design simulation. TPA6061 / TPA6062 / TPA6064 5-V, Rail-to-Rail Input/Output, 6-MHz Op Amp www.3peak.com 10 / 24 AA20241105A0

Figure 13. 0.1 to 10 Hz Voltage Noise

and are designed for a wide range of general-purpose applications. Figure 14. Functional Block Diagram

Drive Large Capacitive Loads Driving capacitive loads has always been a difficult part of the amplifier circuit design, and the devices are designed with a special architecture that prevents it from sustaining oscillations when the output is driving large capacitive loads up to 10 μF. TPA6061 / TPA6062 / TPA6064 5-V, Rail-to-Rail Input/Output, 6-MHz Op Amp www.3peak.com 15 / 24 AA20241105A0

(mm) (mm) (mm) (mm) (mm) (mm) (mm) Pin1 Quadrant TPA6061 / TPA6062 / TPA6064 5-V, Rail-to-Rail Input/Output, 6-MHz Op Amp www.3peak.com 16 / 24 AA20241105A0

Package Outline Dimensions SOT23-5 TPA6061 / TPA6062 / TPA6064 5-V, Rail-to-Rail Input/Output, 6-MHz Op Amp www.3peak.com 17 / 24 AA20241105A0

TPA6061 / TPA6062 / TPA6064 5-V, Rail-to-Rail Input/Output, 6-MHz Op Amp www.3peak.com 18 / 24 AA20241105A0

TPA6061 / TPA6062 / TPA6064 5-V, Rail-to-Rail Input/Output, 6-MHz Op Amp www.3peak.com 19 / 24 AA20241105A0

TPA6061 / TPA6062 / TPA6064 5-V, Rail-to-Rail Input/Output, 6-MHz Op Amp www.3peak.com 20 / 24 AA20241105A0

TPA6061 / TPA6062 / TPA6064 5-V, Rail-to-Rail Input/Output, 6-MHz Op Amp www.3peak.com 21 / 24 AA20241105A0

Order Number Operating Temperature Range Package Marking Information MSL Transport Media, Quantity Eco Plan TPA6061-S5TR (1) −40 to 125°C SOT23-5 AA0 1 Tape and Reel, 3000 Green TPA6062-SO1R −40 to 125°C SOP8 A6062 3 Tape and Reel, 4000 Green TPA6062-VS1R −40 to 125°C MSOP8 A6062 2 Tape and Reel, 3000 Green TPA6064-SO2R(1) −40 to 125°C SOP14 A6064 3 Tape and Reel, 2500 Green TPA6064-TS2R(1) −40 to 125°C TSSOP14 A6064 3 Tape and Reel, 3000 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. TPA6061 / TPA6062 / TPA6064 5-V, Rail-to-Rail Input/Output, 6-MHz Op Amp www.3peak.com 22 / 24 AA20241105A0

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. TPA6061 / TPA6062 / TPA6064 5-V, Rail-to-Rail Input/Output, 6-MHz Op Amp www.3peak.com 23 / 24 AA20241105A0

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