SN6505BDBVTIn StockTexas Instruments
SN6505BDBVT is a push-pull transformer driver IC from Texas Instruments, featuring 1.5A peak output current and wide 2.5V–5V supply range for isolated power supplies. Ideal for RS-485, CAN, and medical/industrial applications. From $0.39, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (6-Pin)
- Pin Count
- 6
- Lifecycle
- ACTIVE
- Datasheet
- SN6505BDBVT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.3892(MOQ 10)
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 1.5A peak output current for driving small transformers in isolated power supplies
- Wide supply voltage range of 2.5V to 5V, compatible with 3.3V and 5V systems
- Integrated push-pull MOSFET drivers eliminate external gate drive components
- Spread-spectrum frequency dithering reduces EMI for sensitive applications
- Compact SOT-23-6 package enables space-efficient PCB designs
Applications
The SN6505BDBVT is widely used in isolated power supply designs for industrial interfaces such as RS-485 and CAN bus transceivers. It is also suitable for medical equipment requiring low-power isolated bias rails and in isolated sensor signal conditioning circuits. Its compact package and low EMI characteristics make it a preferred choice for space-constrained and noise-sensitive embedded systems.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Interface IC Type | INTERFACE CIRCUIT |
| JESD-30 Code | R-PDSO-G6 |
| JESD-609 Code | e4 |
| Number of Functions | 1 |
| Output Current-Max | 1.5A |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP6,.08 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 2.25V |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Technology | BICMOS |
| Temperature Grade | MILITARY |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| ## SN6505BDBVT Alternates Showing results | Image |
| Package | SOT23 (6-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Mainland China, Philippines |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for SN6505BDBVT:
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Frequently Asked Questions
What is the maximum output current of the SN6505BDBVT?
The SN6505BDBVT supports a peak output current of 1.5A, making it capable of driving small transformers efficiently in isolated DC/DC converter designs for industrial and medical applications.
What supply voltage range does the SN6505BDBVT support?
The SN6505BDBVT operates over a supply voltage range of 2.5V to 5V, making it compatible with both 3.3V and 5V logic systems commonly used in embedded and industrial designs.
What are typical applications for the SN6505BDBVT?
Typical applications include isolated power supplies for RS-485 and CAN bus transceivers, isolated bias rails in medical equipment, industrial field bus isolation, and low-power isolated sensor interfaces.
What package does the SN6505BDBVT come in?
The SN6505BDBVT is available in a SOT-23-6 (6-pin small outline transistor) package, which provides a compact footprint suitable for space-constrained PCB layouts in portable and embedded applications.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $2.2090 | $22.09 |
| 25+ | $2.0232 | $50.58 |
| 100+ | $1.8183 | $181.83 |
| 480+ | $0.4209 | $202.03 |
| 620+ | $0.4050 | $251.10 |
| 775+ | $0.3892 | $301.63 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”