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LM2904B中文資料德州儀器數據手冊PDF規(guī)格書

LM2904B
廠商型號

LM2904B

功能描述

Industry-Standard Dual Operational Amplifiers

文件大小

4.01427 Mbytes

頁面數量

62

生產廠商 Texas Instruments
企業(yè)簡稱

TI德州儀器

中文名稱

美國德州儀器公司官網

原廠標識
數據手冊

下載地址一下載地址二到原廠下載

更新時間

2025-1-20 19:06:00

LM2904B規(guī)格書詳情

1 Features

? Wide supply range of 3 V to 36 V (B, BA versions)

? Quiescent current: 300 μA/ch (B, BA versions)

? Unity-gain bandwidth of 1.2 MHz (B, BA versions)

? Common-mode input voltage range includes

ground, enabling direct sensing near ground

? 2-mV input offset voltage max. at 25°C (BA

version)

? 3-mV input offset voltage max. at 25°C (A, B

versions)

? Internal RF and EMI filter (B, BA versions)

? On products compliant to MIL-PRF-38535, all

parameters are tested unless otherwise noted. On

all other products, production processing does not

necessarily include testing of all parameters.

2 Applications

? Merchant network and server power supply units

? Multi-function printers

? Power supplies and mobile chargers

? Motor control: AC induction, brushed DC,

brushless DC, high-voltage, low-voltage,

permanent magnet, and stepper motor

? Desktop PC and motherboard

? Indoor and outdoor air conditioners

? Washers, dryers, and refrigerators

? AC inverters, string inverters, central inverters, and

voltage frequency drives

? Uninterruptible power supplies

? Electronic point-of-sale systems

3 Description

The LM358B and LM2904B devices are the

next-generation versions of the industry-standard

operational amplifiers (op amps) LM358 and LM2904,

which include two high-voltage (36 V) op amps.

These devices provide outstanding value for costsensitive

applications, with features including low

offset (300 μV, typical), common-mode input range to

ground, and high differential input voltage capability.

The LM358B and LM2904B op amps simplify circuit

design with enhanced features such as unity-gain

stability, lower offset voltage maximum of 3 mV (2 mV

maximum for LM358BA and LM2904BA), and lower

quiescent current of 300 μA per amplifier (typical).

High ESD (2 kV, HBM) and integrated EMI and RF

filters enable the LM358B and LM2904B devices to be

used in the most rugged, environmentally challenging

applications.

The LM358B and LM2904B amplifiers are available

in micro-sized packaging, such as the SOT23-8, as

well as industry standard packages including SOIC,

TSSOP, and VSSOP.

供應商 型號 品牌 批號 封裝 庫存 備注 價格
TI/德州儀器
24+
8-SOIC
15050
原廠支持公司優(yōu)勢現貨
詢價
TI
23+
SMD
10000
原廠原裝正品現貨
詢價
TI(德州儀器)
10000
原裝正品現貨庫存價優(yōu)
詢價
NA
23+
NA
26094
10年以上分銷經驗原裝進口正品,做服務型企業(yè)
詢價
TI/德州儀器
22+
TSSOP-8
9000
原裝正品
詢價
TI 只做原裝正品
SOIC-8
2500
5013
原裝現貨 低價清倉 實單可談
詢價
TI/德州儀器
22+
SOP8
8000
原裝正品,支持實單!
詢價
TI
24+
SOIC|8
451000
免費送樣原盒原包現貨一手渠道聯系
詢價
TI
23+
SOIC-8
3200
正規(guī)渠道,只有原裝!
詢價
6000
詢價