OPA2541 Texas instruments

OPA2541

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OPA2541

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Описание

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.

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

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) (V/°C)	0.000015
Iq per channel (typ) (mA)	20
Rating	Catalog
Operating temperature range (°C)	-40 to 125, -55 to 125
Input bias current (max) (pA)	50
CMRR (typ) (dB)	106
Rail-to-rail	No
Architecture	FET