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NSD1025-DSPR

Novosense
High Speed, 5A Dual-Channel, Low-Side Gate Driver with Enable Pins
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Технические характеристики

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Корпус SO-8 SOIC8
Кол-во нижних каналов
Кол-во верхних каналов
Максимальный выходной ток нарастания
Максимальный выходной ток спада
Опции Non-isolated Dual Low-Side Driver
Рабочая температура
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Аналоги 3

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Тип Наименование Корпус Упаковка i Nнижн Nверхн Uoffset Iout+ Iout- Uизол Опции T раб Примечание Карточка
товара
P= TPM27524-EV1R (3PEAK)
 
— в ленте 10 шт
 
 — — — — Dual 5-A High-Speed, Low-Side Gate Driver
P= TPM27524-SO1R (3PEAK)
 
SOP-8 в ленте 4000 шт
 
 — — — — Dual 5-A High-Speed, Low-Side Gate Driver
P= NSD1025-DHMSR (NOVOSENS)
 
— — — Non-isolated Dual Low-Side Driver —

Файлы 1

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NSD1025 High Speed, 5A Dual-Channel, Low-Side Gate Driver with Enable Pins Datasheet (EN) 1.1 Product Overview NSD1025 is a wide supply, non-inverting, dual-channel, high speed, low side gate driver for both MOSFET, and IGBT. It has capability to deliver 5A sink and source current to the capacitive load along with rail-to-rail output to reduce the Miller effect during MOSFET’s switching transition. Fast rise and fall times as well as matched propagation delay of both output channels enable the NSD1025 suitable for high frequency power converter application. Both the input and enable pins of NSD1025 has ability to handle -10V which enhance the noise immunity and robustness of the device. Driver inputs are compatible with CMOS and TTL logic hence it provides easy interface with analog and digital controllers. The internal circuitry provides an under voltage lockout (UVLO) function by holding the output low until the supply voltage is under the UVLO threshold values. Wide band of VDD hysteresis between high and low thresholds offers excellent noise immunity. The NSD1025 device is available in SOP8, EP-SOP8, and EP-MSOP8 package with operating temperature range from -40°C to 125°C. Key Features  Wide supply voltage range: 4.5 to 24V  Source/Sink drive current: ±5A (Peak)  Two independent enable pins to control channel output  Short propagation delays: 21ns (typical)  Automotive qualified to AEC-Q100 Class 1 Applications  Typical SMPS (Solar, Server, Telecom, Industrial)  Motor Controllers  Pulse Transformer Driver  DC-DC Converters  Class-D switching amplifier  Line-drivers Topologies  Synchronous rectifiers  Single and interleaved PFC  LLC  ZVS with pulsed transformer Device Information (1) Part Number NSD1025-DSPR Package SOP8 Body Size 4.9 mm × 3.9 mm NSD1025-Q1HSPR EP-SOP8 4.9 mm × 3.9 mm NSD1025-Q1HMSR EP-MSOP8 3.0 mm × 3.0 mm NSD1025-DHMSR EP-MSOP8 3.0 mm × 3.0 mm 1) For all available packages, and order information refer to the end of datasheet. Block Diagram  Industry-standard Pin out  Ability to handle negative swing of (-10V) at each input pin NSD1025  Offer High drive current by parallel connection of outputs ENA 1  CMOS/TTL compatible logic inputs INA 2 GND 3 INB 4  5A reverse current feature eliminates the need of output protection circuitry  Operating temperature range: -40°C to 125°C  Low supply current A B 8 ENB 7 OUTA 6 VDD 5 OUTB NSD1025 Block Diagram Copyright © 2021, NOVOSENSE Page 1 PDF
Документация на NSD1025-DHMSR 

Дата модификации: 21.02.2022

Размер: 2.1 Мб

20 стр.

    Публикации 1

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