OPA2541

現行

雙路高功率運算放大器

立即訂購

產品規格表

document-pdfAcrobat Dual High Power Operational Amplifier datasheet (英文)

OPA2541

現行

產品規格表

立即訂購

產品詳細資料

Number of channels

2

Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)

20

Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)

80

Iout (typ) (A)

7

GBW (typ) (MHz)

1.6

Slew rate (typ) (V/µs)

8

Vos (offset voltage at 25°C) (max) (mV)

1

Offset drift (typ) (µV/°C)

15

Iq per channel (typ) (mA)

20

Rating

Catalog

Operating temperature range (°C)

-55 to 125

Input bias current (max) (pA)

50

CMRR (typ) (dB)

106

Rail-to-rail

No

Architecture

FET

Number of channels

2

Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)

20

Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)

80

Iout (typ) (A)

7

GBW (typ) (MHz)

1.6

Slew rate (typ) (V/µs)

8

Vos (offset voltage at 25°C) (max) (mV)

1

Offset drift (typ) (µV/°C)

15

Iq per channel (typ) (mA)

20

Rating

Catalog

Operating temperature range (°C)

-55 to 125

Input bias current (max) (pA)

50

CMRR (typ) (dB)

106

Rail-to-rail

No

Architecture

FET

TO-CAN (LMF)

8

974.09 mm² (38.35 mm × 25.4 mm)

OUTPUT CURRENTS TO 5A
POWER SUPPLIES TO ±40V
FET INPUT
ELECTRICALLY ISOLATED CASE

OUTPUT CURRENTS TO 5A
POWER SUPPLIES TO ±40V
FET INPUT
ELECTRICALLY ISOLATED CASE

The OPA2541 is a dual power operational amplifier capable of operation from power supplies up to ±40V and output currents of 5A continuous. With two monolithic power amplifiers in a single package it provides unequaled functional density.

The industry-standard 8-pin TO-3 package is isolated from all internal circuitry allowing it to be mounted directly to a heat sink without insulators which degrade thermal performance. Internal circuitry limits output current to approximately 6A.

The OPA2541 is available in both industrial and military temperature range versions.

The OPA2541 is a dual power operational amplifier capable of operation from power supplies up to ±40V and output currents of 5A continuous. With two monolithic power amplifiers in a single package it provides unequaled functional density.

The industry-standard 8-pin TO-3 package is isolated from all internal circuitry allowing it to be mounted directly to a heat sink without insulators which degrade thermal performance. Internal circuitry limits output current to approximately 6A.

The OPA2541 is available in both industrial and military temperature range versions.

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重要文件	類型	標題	格式選項	日期
*	資料表	Dual High Power Operational Amplifier datasheet		2000/9/27
	電子書	The Signal e-book: A compendium of blog posts on op amp design topics	PDF \| HTML	2017/3/28
	應用說明	Mounting Considerations for TO-3 Packages		2000/9/27
	應用說明	Power Amplifier Stress and Power Handling Limitations		2000/9/27