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OPA552

ACTIVO

Amplificador operacional de alta corriente (380 mA típicos), alto voltaje (60 V), gran ancho de b

Detalles del producto

Number of channels 1 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 8 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 60 Iout (typ) (A) 0.38 GBW (typ) (MHz) 12 Slew rate (typ) (V/µs) 24 Vos (offset voltage at 25°C) (max) (mV) 3 Offset drift (typ) (µV/°C) 7 Iq per channel (typ) (mA) 7 Features Decompensated Rating Catalog Operating temperature range (°C) -40 to 125 Input bias current (max) (pA) 100 CMRR (typ) (dB) 102 Rail-to-rail No Architecture FET
Number of channels 1 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 8 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 60 Iout (typ) (A) 0.38 GBW (typ) (MHz) 12 Slew rate (typ) (V/µs) 24 Vos (offset voltage at 25°C) (max) (mV) 3 Offset drift (typ) (µV/°C) 7 Iq per channel (typ) (mA) 7 Features Decompensated Rating Catalog Operating temperature range (°C) -40 to 125 Input bias current (max) (pA) 100 CMRR (typ) (dB) 102 Rail-to-rail No Architecture FET
SOIC (D) 8 29.4 mm² (4.9 mm × 6 mm) TO-263 (KTW) 7 153.924 mm² (10.1 mm × 15.24 mm)
  • Wide Supply Range: ±4 V to ±30 V
  • High Output Current: 200 mA Continuous
  • Low Noise: 14 nV/√Hz
  • Fully Protected:
    • Thermal Shutdown
    • Output Current-Limited
  • Thermal Shutdown Indicator
  • Wide Output Swing: 2 V from Rail
  • Fast Slew Rate:
    • OPA551: 15 V/µs
    • OPA552: 24 V/µs
  • Wide Bandwidth:
    • OPA551: 3 MHz
    • OPA552: 12 MHz
  • Packages: PDIP-8, SOIC-8, or
    DDPAK/TO-263-7
  • Wide Supply Range: ±4 V to ±30 V
  • High Output Current: 200 mA Continuous
  • Low Noise: 14 nV/√Hz
  • Fully Protected:
    • Thermal Shutdown
    • Output Current-Limited
  • Thermal Shutdown Indicator
  • Wide Output Swing: 2 V from Rail
  • Fast Slew Rate:
    • OPA551: 15 V/µs
    • OPA552: 24 V/µs
  • Wide Bandwidth:
    • OPA551: 3 MHz
    • OPA552: 12 MHz
  • Packages: PDIP-8, SOIC-8, or
    DDPAK/TO-263-7

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

The OPA551 is unity-gain stable and features high slew rate (15 V/µs) and wide bandwidth (3 MHz). The OPA552 is optimized for gains of 5 or greater, 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 along with high output swing. High performance is maintained as the amplifier swings to its specified limits.

The OPA55x devices are internally protected against overtemperature conditions and current overloads. The thermal shutdown indicator flag provides a current output to alert the user when thermal shutdown has occurred.

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

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

The OPA551 is unity-gain stable and features high slew rate (15 V/µs) and wide bandwidth (3 MHz). The OPA552 is optimized for gains of 5 or greater, 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 along with high output swing. High performance is maintained as the amplifier swings to its specified limits.

The OPA55x devices are internally protected against overtemperature conditions and current overloads. The thermal shutdown indicator flag provides a current output to alert the user when thermal shutdown has occurred.

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

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OPA551 ACTIVO Amplificador operacional de alta corriente (380 mA típicos) y alto voltaje (60 V) This device provides unity gain stability and high speed (15-V/µs, 3-MHz).

Documentación técnica

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Documentación principal Tipo Título Opciones de formato Descargar la versión más reciente en inglés Fecha
* Hoja de datos OPA55x High-Voltage, High-Current Operational Amplifiers datasheet (Rev. B) PDF | HTML 7/01/2016
Libro electrónico The Signal e-book: A compendium of blog posts on op amp design topics PDF | HTML 28/03/2017
Nota sobre la aplicación Optoelectronics Circuit Collection 11/06/2001
Nota sobre la aplicación MTTF, Failrate, Reliability, and Life Testing 4/10/2000

Diseño y desarrollo

Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.

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SBOC217B.TSC (110 KB) - Diseño de referencia TINA-TI
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SBOM290A.ZIP (8 KB) - Modelo TINA-TI Spice
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Si tiene alguna pregunta sobre calidad, encapsulados o pedido de productos de TI, consulte el servicio de asistencia de TI. ​​​​​​​​​​​​​​

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