TLV9302-Q1中文资料德州仪器数据手册PDF规格书

1 Features

• Low offset voltage: ±0.5mV

• Low offset voltage drift: ±2μV/°C

• Low noise: 33nV/√Hz at 1kHz

• High common-mode rejection: 110dB

• Low bias current: ±10pA

• Rail-to-rail output

• Wide bandwidth: 1MHz GBW

• High slew rate: 3V/μs

• Low quiescent current: 150μA per amplifier

• Wide supply: ±2.25V to ±20V, 4.5V to 40V

• Robust EMI performance: 72dB at 1GHz

• MUX-friendly/comparator inputs:

– Differential and common-mode input voltage

range to supply rail

• Industry-standard packages:

– Single in SOT-23-5 and SC70

– Dual in SOIC-8, TSSOP-8, and VSSOP-8

– Quad in SOIC-14 and TSSOP-14

2 Applications

• Merchant network and server PSU

• Industrial AC-DC

• Merchant DC/DC

• Motor drives: AC and servo drive power supplies

• Building automation

3 Description

The TLV930x-Q1 family (TLV9301-Q1, TLV9302-Q1,

and TLV9304-Q1) is a family of 40V, cost-optimized

operational amplifiers. These devices offer strong

general-purpose DC and AC specifications, including

rail-to-rail output, low offset (±0.5mV, typical), low

offset drift (±2μV/°C, typical), and 1MHz bandwidth.

Convenient features such as wide differential inputvoltage

range, high output current (±60mA), and high

slew rate (3V/μs) make the TLV930x-Q1 a robust

operational amplifier for high-voltage, cost-sensitive

applications.

The TLV930x-Q1 family of op amps is available in

standard packages and is specified from –40°C to

125°C.