SN6501DBVT
ActiveLOW-NOISE, 350-MA, 410-KHZ TRANSFORMER DRIVER FOR ISOLATED POWER SUPPLIES
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SN6501DBVT
ActiveLOW-NOISE, 350-MA, 410-KHZ TRANSFORMER DRIVER FOR ISOLATED POWER SUPPLIES
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | SN6501DBVT |
|---|---|
| Applications | Transformer Driver |
| Current - Supply | 300 µA |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | SC-74A, SOT-753 |
| Supplier Device Package | SOT-23-5 |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 3 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Arrow | N/A | 250 | $ 1.05 | |
| Digikey | Cut Tape (CT) | 1 | $ 2.60 | |
| 10 | $ 2.33 | |||
| 25 | $ 2.20 | |||
| 100 | $ 1.87 | |||
| Digi-Reel® | 1 | $ 2.60 | ||
| 10 | $ 2.33 | |||
| 25 | $ 2.20 | |||
| 100 | $ 1.87 | |||
| Tape & Reel (TR) | 250 | $ 1.76 | ||
| 500 | $ 1.54 | |||
| 750 | $ 1.09 | |||
| 1250 | $ 1.28 | |||
| 2500 | $ 1.19 | |||
| 6250 | $ 1.14 | |||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 4.62 | |
| Texas Instruments | SMALL T&R | 1 | $ 1.95 | |
| 100 | $ 1.61 | |||
| 250 | $ 1.16 | |||
| 1000 | $ 0.87 | |||
Description
General part information
SN6501 Series
The SN6501 is a monolithic oscillator/power-driver, specifically designed for small form factor, isolated power supplies in isolated interface applications. The device drives a low-profile, center-tapped transformer primary from a 3.3-V or 5-V DC power supply. The secondary can be wound to provide any isolated voltage based on transformer turns ratio.
The SN6501 consists of an oscillator followed by a gate drive circuit that provides the complementary output signals to drive the ground referenced N-channel power switches. The internal logic ensures break-before-make action between the two switches.
The SN6501 is available in a small SOT-23 (5) package, and is specified for operation at temperatures from –40°C to 125°C.
Documents
Technical documentation and resources
