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SN6501DBVT

The Texas Instruments SN6501DBVT is a transformer driver designed for small form factor, isolated power supplies. It operates from a 3V to 5.5V supply.

✓ Total Stock: 772 pcs

$ Price Range: $1.02

SN6501DBVT Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Fe Components ✓ Non-Authorised Inventory information	660 pcs On Request	660 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Braun Electronic Components ✓ Non-Authorised Inventory information	112 pcs On Request	112 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

SN6501DBVT Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	Power Management - Specialized
Manufacturer Name	Texas Instruments
Applications	Transformer Driver
Current	300µA
Mounting Type	Surface Mount
Operating Temperature	-40°C
Supplier Device Package	SOT-23-5
Voltage	3V ~ 5.5V

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SN6501DBVT Description

Short technical summary and product information.

The SN6501DBVT from Texas Instruments is a monolithic oscillator and power driver specifically engineered for creating small, isolated power supplies. This device is ideal for isolated interface applications, driving a center-tapped transformer primary from a single 3.3-V or 5-V DC power supply. The secondary winding can be configured to provide any desired isolated voltage based on the transformer's turns ratio.

Key electrical specifications include an input voltage range of 3V to 5.5V, a typical output current of 0.35A, and a maximum output current of 0.5A. The switching frequency ranges from 300 kHz to 620 kHz, with a typical switch current limit of 0.5A. The device operates within a temperature range of -40°C to 125°C.

Packaged in a compact SOT-23-5 (SC-74A, SOT-753) surface-mount package, the SN6501DBVT is suitable for space-constrained designs. Its push-pull driver architecture ensures break-before-make action between the internal N-channel power switches, contributing to reliable operation. The low ripple on the rectified output allows for the use of smaller output capacitors, further aiding in miniaturization.

SN6501DBVT Quick Information

Product Type: Transformer Driver

Canonical Name: SN6501 Transformer Driver

Subcategory: Power Management - Specialized

SN6501DBVT Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Lead Free: Yes

SN6501DBVT Estimated Pricing

Qty	Low	High
1+	$1.02	$1.02

Estimated market price range - modelled values for guidance only, not live distributor offers.

SN6501DBVT Features

Monolithic oscillator and power driver.
Drives center-tapped transformer primary.
Operates from 3V to 5.5V supply.
350mA typical primary-side current drive.
Compact SOT-23-5 package.

SN6501DBVT Applications

Used in isolated interface applications.
Enables small form factor isolated supplies.
Suitable for low ripple output designs.
Ideal for space-constrained applications.

SN6501DBVT FAQs

5 frequently asked questions generated from this part’s specifications.

What is the input voltage range for the SN6501DBVT?

The input voltage range is 3 V to 5.5 V.

What is the typical output current of the SN6501DBVT?

The typical output current is 0.35 A.

What is the operating temperature range for the SN6501DBVT?

The operating temperature range is -40°C to 125°C.

What package type is the SN6501DBVT available in?

The SN6501DBVT is available in a SOT-23-5 package.

What are the applications for the SN6501DBVT?

The SN6501DBVT is used as a transformer driver for isolated power supplies.