0
ACTIVE
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) |
70 |
Iout (typ) (A) |
4 |
GBW (typ) (MHz) |
1.4 |
Slew rate (typ) (V/µs) |
8 |
Vos (offset voltage at 25°C) (max) (mV) |
5 |
Offset drift (typ) (V/°C) |
0.00001 |
Iq per channel (typ) (mA) |
12 |
Rating |
Catalog |
Operating temperature range (°C) |
-40 to 105 |
Input bias current (max) (pA) |
100 |
CMRR (typ) (dB) |
106 |
Rail-to-rail |
No |
Architecture |
FET |
TO-220 (KV)-11-187.5874 mm² 20.02 x 9.37
The OPA2544 is a dual high-voltage/high-current operational amplifier suitable for driving a wide variety of high power loads. It provides 2A output current and power supply voltage range extends to ±35V.
The OPA2544 integrates two high performance FET op amps with high power output stages on a single monolithic chip. Internal current limit and thermal shutdown protect the amplifier and load from damage.
The OPA2544 is available in a hermetic 8-pin metal TO-3, and 11-lead plastic packages. Models are available in -40°C to +85°C, and -55°C to +125°C temperature ranges.
WELL LINK CHIPS GROUP CO.,LIMITED FLAT/RM 1802 BEVERLY HOUSE 93-107 LOCKHART ROAD WANCHAI HK
