Texas Instruments

TLV9352-Q1 Automotive, Dual, Low-Power Op-Amp

Texas Instruments' 40 V, 3.5 MHz Mux-friendly op-amp is designed for cost-sensitive applications

Image Texas Instruments' of TLV9352-Q1 Automotive Op-AmpTexas Instruments' TLV9352-Q1 is a 40 V cost-optimized automotive op-amp that offers strong DC and AC specifications including rail-to-rail output, low offset (±350 µV, typical), low offset drift (±1.5 µV/°C, typical), and 3.5 MHz bandwidth.

Unique features such as differential input-voltage range to the supply rail, high output current (±60 mA), and high slew rate (20 V/µs) make the TLV9352-Q1 a robust op-amp for high-voltage, cost-sensitive applications. This device is available in standard packages and offers a temperature range of -40°C to +125°C.

Features
  • Low offset voltage drift: ±1.5 µV/°C
  • Low noise: 15 nV/√Hz at 1 kHz
  • High common-mode rejection: 110 dB
  • Low bias current: ±10 pA
  • Rail-to-rail output
  • High slew rate: 20 V/µs
  • Mux-friendly/comparator inputs
  • Amp operates with differential inputs up to the supply rail
  • Amp can be used in open-loop or as a comparator
  • Low offset voltage: ±350 µV
  • Wide bandwidth: 3.5 MHz GBW
  • Low quiescent current: 600 µA per amp
  • Wide supply ranges: ±2.25 V to ±20 V and 4.5 V to 40 V
  • Robust EMIRR performance: EMI/RFI filters on input pins
Applications
  • Optimized for AEC-Q100 Grade 1 applications
  • Infotainment and clusters
  • Passive safety
  • Body electronics and lighting
  • HEV/EV inverters and motor controls
  • Onboard (OBC) and wireless changers
  • Powertrain current sensors
  • Advanced driver assistance systems (ADAS)
  • Single-supply, low-side current sensing

TLV9352-Q1 Automotive Op-Amp

ImageManufacturer Part NumberDescriptionNumber of CircuitsOutput TypeSlew RateAvailable QuantityPriceView Details
IC OPAMP GP 2 CIRCUIT 8VSSOPTLV9352QDGKRQ1IC OPAMP GP 2 CIRCUIT 8VSSOP2Rail-to-Rail20V/µs4214 - Immediate$9.88View Details

Evaluation Board

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
DUAL-DIYAMP-EVMDUAL-DIYAMP-EVMDUAL-DIYAMP-EVM28 - Immediate$197.57View Details
Published: 2021-10-08

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