TPIC44L02DB Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
TPIC44L02DB is a 4-channel serial/parallel low-side pre-FET driver IC from Texas Instruments. It supports standard input characteristics with 4 output channels and a maximum output current of 1.2mA per channel. From $1.45, available in SOIC-24 package with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 24
- Lifecycle
- OBSOLETE
- Datasheet
- TPIC44L02DB Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.4500(MOQ 133)
- 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 TPIC44L02DB?
- 4-Channel Low-Side Pre-FET Driver: Controls up to 4 independent MOSFET gates via serial or parallel interface, ideal for multi-load switching applications
- Serial and Parallel Interface Support: Flexible control options enable easy integration with microcontrollers using SPI or direct parallel GPIO connections
- Standard CMOS/TTL-Compatible Inputs: Accepts standard logic-level inputs, ensuring broad compatibility with common microcontroller output voltages
- Compact SOIC-24 Package: Space-efficient 24-pin small outline package simplifies PCB layout and reduces board footprint in space-constrained designs
- Low Quiescent Power Consumption: Optimized pre-FET driver architecture minimizes standby current, suitable for battery-powered and energy-sensitive applications
What is TPIC44L02DB used for?
The TPIC44L02DB is widely used in automotive body control modules and industrial motor drive systems where multiple low-side MOSFET switches must be controlled from a single serial interface. It is also suited for relay driver circuits, solenoid control, and LED matrix drivers in embedded systems. Additionally, this device finds application in power management boards and programmable logic controller (PLC) output stages that require reliable, multi-channel low-side switching.
What are the specifications of TPIC44L02DB?
| YTEOL | 0 |
| High Side Driver | NO |
| Input Characteristics | STANDARD |
| Interface IC Type | BUFFER OR INVERTER BASED MOSFET DRIVER |
| JESD-30 Code | R-PDSO-G24 |
| JESD-609 Code | e4 |
| Number of Channels | 4 |
| Number of Functions | 1 |
| Output Characteristics | STANDARD |
| 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 |
| Turn-off Time | 3.5 µs |
| Turn-on Time | 4 µs |
| 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 TPIC44L02DB datasheet?
TPIC44L02DB Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TPIC44L02DB?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the maximum output current of the TPIC44L02DB?
The TPIC44L02DB has a maximum output current of 1.2mA (0.0012A) per channel. It is designed as a pre-FET driver, meaning it drives the gate of an external MOSFET rather than directly switching the load current, enabling high-current load control with minimal driver power.
What interface does the TPIC44L02DB support for controlling its 4 channels?
The TPIC44L02DB supports both serial and parallel interfaces for channel control. The serial interface is compatible with standard SPI communication, while the parallel interface allows direct GPIO control. This dual-interface flexibility makes it easy to integrate into a wide variety of microcontroller-based designs.
What package does the TPIC44L02DB come in, and what are its key package details?
The TPIC44L02DB is available in a 24-pin Small Outline Package (SOIC-24), identified by JESD-30 code R-PDSO-G24. This compact surface-mount package is RoHS-compliant (JESD-609 code e4) and is well-suited for automated PCB assembly in space-constrained applications.
What are typical applications for the TPIC44L02DB?
The TPIC44L02DB is commonly used in automotive body control modules, industrial relay and solenoid drivers, LED matrix controllers, and PLC output stages. Its 4-channel low-side pre-FET driver architecture makes it ideal wherever multiple external MOSFETs need to be switched from a microcontroller with minimal I/O usage.
Where can I buy the TPIC44L02DB and what is the price?
The TPIC44L02DB is available from authorized distributors and online component marketplaces starting from approximately $1.45 per unit. FindMyChip provides worldwide sourcing and shipping for the TPIC44L02DB, allowing you to submit an RFQ directly to receive competitive pricing and stock availability.
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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
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| 500+ | $1.6300 | $815.00 |
| 1000+ | $1.5400 | $1540.00 |
| 10000+ | $1.4500 | $14500.00 |
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