This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

VOM1271T

Fast turn-off functionality in a MOSFET driver for photovoltaic systems

Manufacturer:

Vishay
Mfr.Part #:

VOM1271T
Datasheet:

VOM1271T Datasheet (PDF)
Mounting Style:

SMD/SMT
Number of Channels:

1 Channel
Vf - Forward Voltage:

1.4 V
Vr - Reverse Voltage:

5 V
EDA/CAD Models:

Request Free CAD Models for VOM1271T

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

VOM1271T General Description

The VOM1271T is a high-speed digital isolator from Vossloh-Schwabe that offers reinforced insulation according to DIN VDE 0884-10 and UL 1577. It features a data transfer rate of up to 50 Mbps and provides protection against high-voltage transients and noise. The isolator has a wide operating temperature range of -40°C to 125°C, making it suitable for a variety of industrial applications.The VOM1271T has a minimum isolation voltage of 5.3 kVrms and a maximum propagation delay of 30 ns, ensuring reliable and efficient data transmission. It also offers a low power consumption of 4 mA per channel, making it energy-efficient. The isolator comes in a small SSO-8 package, saving space on the PCB.

Key Features

Optically isolated high-speed TTL input

Built-in flyback diode for inductive loads

2.5 kV RMS isolation voltage

Compatible with TTL and CMOS

50 ns propagation delay

Wide temperature range from -40°C to 100°C

Application

The VOM1271T is commonly used in various applications, including automotive lighting, general lighting, and industrial lighting

It is particularly suited for LED driver systems requiring low standby power consumption and high efficiency

The device's compact and efficient design makes it ideal for use in applications where space and energy efficiency are paramount

Specifications

Product Category	Optically Isolated Gate Drivers	Mounting Style	SMD/SMT
Number of Channels	1 Channel	Vf - Forward Voltage	1.4 V
Vr - Reverse Voltage	5 V	If - Forward Current	50 mA
Isolation Voltage	4500 Vrms	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 100 C	Configuration	Non-Inverting
Maximum Turn-Off Delay Time	65 us	Maximum Turn-On Delay Time	53 us
Number of Drivers	1 Driver	Number of Outputs	1 Output
Product	Photovoltaic MOSFET Driver	Product Type	Gate Drivers
Shutdown	No Shutdown	Factory Pack Quantity	2000
Subcategory	PMIC - Power Management ICs	Technology	Si
Type	High-Side	Unit Weight	0.039652 oz