Os motores de busca de Datasheet de Componentes eletrônicos |
|
HCPL-7510-060 Folha de dados(PDF) 1 Page - Agilent(Hewlett-Packard) |
|
HCPL-7510-060 Folha de dados(HTML) 1 Page - Agilent(Hewlett-Packard) |
1 / 16 page Agilent HCPL-7510 Isolated Linear Sensing IC Data Sheet Description The HCPL-7510 isolated linear current sensing IC family is designed for current sensing in low-power electronic motor drives. In a typical implementation, motor current flows through an external resistor and the resulting analog voltage drop is sensed by the HCPL-7510. An output voltage is created on the other side of the HCPL-7510 optical isolation barrier. This single- ended output voltage is proportional to the motor current. Since common-mode voltage swings of several hundred volts in tens of nanoseconds are common in modern switching inverter motor drives, the HCPL-7510 was designed to ignore very high common-mode transient slew rates (of at least 10 kV/ µs). The high CMR capability of the HCPL-7510 isolation amplifier provides the precision and stability needed to accurately monitor motor current in high noise motor control environ- ments, providing for smoother control (less “torque ripple”) in various types of motor control applications. Features • 15 kV/µs common-mode rejection at Vcm = 1000 V • Compact, auto-insertable 8-pin DIP package • 60 ppm/°C gain drift vs. temperature • –0.6 mV input offset voltage • 8 µV/°C input offset voltage vs. temperature • 100 kHz bandwidth • 0.06% nonlinearity, single-ended amplifier output for low power application. • Worldwide safety approval: UL 1577 (3750 Vrms/1 min.), CSA and IEC/EN/DIN EN 60747-5-2 (Option 060 only) • Advanced sigma-delta ( ΣΣΣΣΣ-∆∆∆∆∆) A/D converter technology Applications • Low-power inverter current sensing • Motor phase and rail current sensing • Switched mode power supply signal isolation • General purpose low-power current sensing and monitoring • General purpose analog signal isolation CAUTION: It is advised that normal static precautions be taken in handling and assembly of this component to prevent damage and /or degradation which may be induced by ESD. Functional Diagram The product can also be used for general analog signal isolation applications. For general applications, we recommend the HCPL-7510 (gain tolerance of ±5%). The HCPL-7510 utilizes sigma delta (S-D) analog-to-digital converter technology to delivery offset and gain accuracy and stability over time and temperature. This performance is delivered in a compact, auto-insert, 8-pin DIP package that meets world- wide regulatory safety standards. (A gull-wing surface mount option #300 is also available). 1 2 3 4 8 7 6 5 IDD1 VDD1 VIN+ VIN– GND1 IDD2 VDD2 VOUT VREF GND2 + – + – SHIELD |
Nº de peça semelhante - HCPL-7510-060 |
|
Descrição semelhante - HCPL-7510-060 |
|
|
Ligação URL |
Privacy Policy |
ALLDATASHEETPT.COM |
ALLDATASHEET é útil para você? [ DONATE ] |
Sobre Alldatasheet | Publicidade | Contato conosco | Privacy Policy | roca de Link | Lista de Fabricantes All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |