Product Details

describe:

The OPA551x devices are AOZ8904CIL low-cost operational amplifiers with high voltage (60-V) and high current (200-mA) capability.

The OPA551 is unity-gain stable with high slew rate (15 V/μs) and wide bandwidth (3 MHz). The OPA552 is optimized for gains of 5 or higher and offers higher speed with a slew rate of 24 V/µs and a bandwidth of 12 MHz. Both devices are suitable for telephony, audio, servo and test applications.

These laser-trimmed monolithic integrated circuits provide excellent low-level accuracy and high output swing. High performance is maintained as the amplifier swings to its specified limits.

The OPA55x devices have thermal and current overload protection internally. A thermal shutdown indicator flag provides a current output to alert the user in the event of thermal shutdown.

The OPA55x devices are available in PDIP-8 and SOIC-8 packages, as well as DDPAK-7/TO-263 surface mount plastic power packages. They are rated for operation over the extended industrial temperature range of –40°C to +125°C.

characteristic:

●Wide power supply range: ±4V to ±30V

●High output current: 200 mA continuous

●Low noise: 14 nV/√Hz

●Comprehensive protection:

○ Thermal shutdown

○Output current limit

●Thermal shutdown indicator

Wide output swing: 2 V from rail

●Fast conversion rate:

○OPA551: 15V/μs

○OPA552: 24V/μs

● Wide bandwidth:

○OPA551: 3MHz

○OPA552: 12MHz

●Package: PDIP-8, SOIC-8 or DDPAK/TO-263-7

parameter:

Number of channels (#): 1

Total supply voltage (Min) (+5V=5, +/-5V=10): 8

Total supply voltage (max) (+5V=5, +/-5V=10): 60

Output current (typ.) (mA): 380

GBW (typ) (MHz): 3

Slew rate (typ) (V/us): 15

Vos (offset voltage @ 25 C) (max) (mV): 3

Offset Drift (Typical) (uV/C): 7

Iq (Typ) (mA) per channel: 7

feature:-

Operating temperature range (°C): -40 to 125

Input Bias Current (Max) (pA): 100

CMRR (typ.) (dB): 102

Rail to Rail: No

Architecture: FET