1 Features
• AEC-Q100 qualified for automotive applications:
– Temperature: –40°C to 125°C, TA
• High slew rate: 15V/μs
• Low quiescent current: 330μA
• Rail-to-rail input and output
• Low input offset voltage: ±0.33mV
• Unity-gain bandwidth: 5MHz
• Low broadband noise: 15nV/√Hz
• Low input bias current: 2pA
• Unity-gain stable
• Internal RFI and EMI filter
• Scalable family of CMOS op amps for low-cost
applications
• Operational at supply voltages as low as 1.8V

2 Applications
• Optimized for AEC-Q100 grade 1 applications
• HEV/EV traction inverter and motor control
• HEV/EV DC/DC converter
• HEV/EV battery-management system (BMS)
• On-board (OBC) and wireless charger
• Automotive body motors
• Automotive heating and cooling

3 Description
The TLV9051-Q1, TLV9052-Q1, and TLV9054-Q1
devices are single, dual, and quad operational
amplifiers, respectively. The devices are designed
for low voltage operation from 1.8V to 6.0V. The
inputs and outputs can operate from rail to rail at a
very high slew rate. These devices are an excellent
choice for cost-constrained applications where lowvoltage
operation, high slew rate, and low quiescent
current is needed. The capacitive-load drive of the
TLV905x-Q1 family is 150pF, and the resistive openloop
output impedance makes stabilization easier with
much higher capacitive loads.
The TLV905x-Q1 family is easy to use due to the
devices being unity-gain stable, including a RFI and
EMI filter, and being free from phase reversal in an
overdrive condition.