1 Features

? AEC-Q100 qualified for automotive applications

– Temperature grade 1: –40°C to +125°C, TA

– Device HBM ESD classification level 2

– Device CDM ESD classification level C6

? Scalable CMOS amplifier for low-cost applications

? Rail-to-rail input and output

? Low input offset voltage: ±0.4 mV

? Unity-gain bandwidth: 1 MHz

? Low broadband noise: 27 nV/√ Hz

? Low input bias current: 5 pA

? Low quiescent current: 60 μA/Ch

? Unity-gain stable

? Internal RFI and EMI filter

? Operational at supply voltages as low as 1.8 V

? Easier to stabilize with higher capacitive load due

to resistive open-loop output impedance

? Functional Safety-Capable

– Documentation avialable to aid functional safety

system design

2 Applications

? Optimized for AEC-Q100 grade 1 applications

? Infotainment & Cluster

? Passive safety

? Body electronics and lighting

? HEV/EV inverter and motor control

? On-board (OBC) & wireless charger

? Powertrain current sensor

? Advanced driver assistance systems (ADAS)

? Single-supply, low-side, unidirectional currentsensing

circuit

3 Description

The TLV900x-Q1 family includes single (TLV9001-

Q1), dual (TLV9002-Q1), and quad-channel

(TLV9004-Q1) low-voltage (1.8 V to 5.5 V) operational

amplifiers (op amps) with rail-to-rail input and output

swing capabilities. These op amps provide a costeffective

solution for space-constrained automotive

applications such as infotainment and lighting where

low-voltage operation and high capacitive-load drive

are required. The capacitive-load drive of the

TLV900x-Q1 family is 500 pF, and the resistive openloop

output impedance makes stabilization easier with

much higher capacitive loads. These op amps are

designed specifically for low-voltage operation (1.8 V

to 5.5 V) with performance specifications similar to the

TLV600x-Q1 devices.

The robust design of the TLV900x-Q1 family simplifies

circuit design. The op amps feature unity-gain

stability, an integrated RFI and EMI rejection filter, and

no-phase reversal in overdrive conditions.

TLV9001屬于開發(fā)板，套件，編程器 > 評估板 - 運(yùn)算放大器。美國德州儀器公司制造生產(chǎn)的TLV9001評估板 - 運(yùn)算放大器運(yùn)算放大器評估板是裝有元器件的電路，用于提供特定集成電路或器件的工作實(shí)例。該產(chǎn)品族中的電路板提供了運(yùn)算放大器實(shí)例。每個(gè) IC 的通道類型有單通道、雙通道、三通道、四通道和八通道，放大器類型包括音頻、自動歸零、緩沖器、斬波器、電流反饋、電流檢測、差動、差分、四通道、儀表、隔離、J-FET、限幅、對數(shù)、功率、可編程增益、采樣保持、跨阻、可變增益、視頻、電壓反饋和零漂移。