Controlador PWM ISL81601FRZ-T7A, 650 kHz 1, QFN, 32 pines
- Código RS:
- 180-8392
- Nº ref. fabric.:
- ISL81601FRZ-T7A
- Fabricante:
- Renesas Electronics
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Añadido
Precio unitario (Suministrado en Carretes de 250)
3,257 €
(exc. IVA)
3,941 €
(inc.IVA)
| Unidades | Por unidad | Por Carrete* |
| 250 + | 3,257 € | 814,25 € |
| *precio indicativo | ||
- Código RS:
- 180-8392
- Nº ref. fabric.:
- ISL81601FRZ-T7A
- Fabricante:
- Renesas Electronics
Documentación Técnica
Legislación y Conformidad
Datos del Producto
Single inductor 4-switch buck-boost controller
On-the-fly bidirectional operation with independent control of voltage and current on both ends
Proprietary algorithm for smoothest mode transition MOSFET drivers with adaptive shoot-through protection
Wide input voltage range: 4.5V to 60V
Wide output voltage range: 0.8V to 60V
Supports pre-biased output with SR soft-start
Programmable frequency: 100kHz to 600kHz
Supports parallel operation current sharing with cascade phase interleaving
External sync with clock out or frequency dithering
External bias for higher efficiency supports 8V - 36V input
Output and input current monitor
Selectable PWM mode operation between PWM/DE/Burst modes
Low shutdown current: 2.7μA
Complete protection: OCP, SCP, OVP, OTP, and UVP
- Dual-level OCP protection with average current and pulse-by-pulse peak current limit
- Selectable OCP response with either hiccup or constant current mode
- Negative pulse-by-pulse peak current limit
On-the-fly bidirectional operation with independent control of voltage and current on both ends
Proprietary algorithm for smoothest mode transition MOSFET drivers with adaptive shoot-through protection
Wide input voltage range: 4.5V to 60V
Wide output voltage range: 0.8V to 60V
Supports pre-biased output with SR soft-start
Programmable frequency: 100kHz to 600kHz
Supports parallel operation current sharing with cascade phase interleaving
External sync with clock out or frequency dithering
External bias for higher efficiency supports 8V - 36V input
Output and input current monitor
Selectable PWM mode operation between PWM/DE/Burst modes
Low shutdown current: 2.7μA
Complete protection: OCP, SCP, OVP, OTP, and UVP
- Dual-level OCP protection with average current and pulse-by-pulse peak current limit
- Selectable OCP response with either hiccup or constant current mode
- Negative pulse-by-pulse peak current limit
Especificaciones
Atributo | Valor |
|---|---|
| Frecuencia de Conmutación Máxima | 650 kHz |
| Corriente de Arranque | 2µA |
| Corriente de Fuente Máxima | 1mA |
| Corriente Máxima de Sumidero | 1mA |
| Corriente de Alimentación Máxima | 6 mA |
| Número de Salidas | 1 |
| Tipo de Montaje | Montaje superficial |
| Tipo de Encapsulado | QFN |
| Conteo de Pines | 32 |
| Dimensiones | 5 x 5 x 0.9mm |
| Tensión de Alimentación de Funcionamiento Mínima | 4.5 V |
| Temperatura Máxima de Funcionamiento | +125 °C |
| Temperatura de Funcionamiento Mínima | -40 °C |
| Tensión de Alimentación Máxima de Funcionamiento | 60 V |
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