TPIC46L01DB Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
TPIC46L01DB is a 6-channel serial/parallel low-side pre-FET driver from Texas Instruments. It features 3-state outputs, standard input characteristics, and supports up to 6 channels with 1.2 mA max output current. Ideal for motor control, relay driving, and industrial automation. From $1.82 with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 28
- Lifecycle
- OBSOLETE
- Datasheet
- TPIC46L01DB Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.8200(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TPIC46L01DB?
- 6-Channel Serial/Parallel Interface: Supports both serial and parallel control modes for flexible system integration
- Low-Side Pre-FET Driver Architecture: Drives external N-channel MOSFETs for high-current load switching applications
- 3-State Output Capability: Enables bus sharing and high-impedance mode for multi-device configurations
- SOIC-28 Small Outline Package: Compact SMD form factor ideal for space-constrained PCB designs
- Wide Industrial Compatibility: Standard input characteristics ensure compatibility with 3.3V and 5V logic systems
What is TPIC46L01DB used for?
The TPIC46L01DB is widely used in industrial motor control systems, where its 6-channel architecture enables efficient multi-phase relay or solenoid driving. It is also deployed in automotive body electronics and factory automation equipment for managing multiple low-side switching loads. Its serial/parallel interface makes it well-suited for microcontroller-based designs requiring compact driver solutions with minimal GPIO usage.
What are the specifications of TPIC46L01DB?
| YTEOL | 0 |
| High Side Driver | NO |
| Input Characteristics | STANDARD |
| Interface IC Type | BUFFER OR INVERTER BASED MOSFET DRIVER |
| JESD-30 Code | R-PDSO-G28 |
| JESD-609 Code | e4 |
| Number of Channels | 6 |
| Number of Functions | 1 |
| Output Characteristics | 3-STATE |
| Output Current-Max | 0.0012A |
| Output Peak Current Limit-Nom | 0.0012A |
| Output Polarity | TRUE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SSOP28,.3 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Current-Max | 4.2mA |
| Supply Voltage-Max | 24V |
| Supply Voltage-Min | 8V |
| Supply Voltage-Nom | 5V |
| Supply Voltage1-Max | 24V |
| Supply Voltage1-Min | 8V |
| Supply Voltage1-Nom | 12V |
| Surface Mount | YES |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
| Country of Origin | Malaysia |
Where can I find the TPIC46L01DB datasheet?
TPIC46L01DB Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TPIC46L01DB?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the maximum output current of the TPIC46L01DB?
The TPIC46L01DB has a maximum output current of 1.2 mA (0.0012 A) per channel. This is designed to drive the gate of external N-channel MOSFETs rather than directly switching high-current loads, making it a pre-FET driver solution.
What interface does the TPIC46L01DB support?
The TPIC46L01DB supports both serial and parallel input interfaces, providing flexible connectivity options. This dual-mode interface allows designers to choose between SPI-style serial communication for GPIO conservation or parallel input for faster response times in demanding applications.
What package type is the TPIC46L01DB available in?
The TPIC46L01DB is available in a 28-pin Small Outline IC (SOIC) surface-mount package, identified by the JESD-30 code R-PDSO-G28. This compact package is well-suited for space-constrained PCB layouts in industrial and automotive designs.
What are typical applications for the TPIC46L01DB?
Typical applications include industrial relay drivers, solenoid control, motor driver front-ends, and multi-channel MOSFET gate driving in automotive body electronics. Its 6-channel capability and serial/parallel interface make it ideal for controlling multiple loads with minimal microcontroller GPIO pins.
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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.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $3.4800 | $3.48 |
| 10+ | $2.6160 | $26.16 |
| 500+ | $2.0500 | $1025.00 |
| 1000+ | $1.9400 | $1940.00 |
| 10000+ | $1.8200 | $18200.00 |
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