TPS40304ADRCT Texas Instruments In Stock
TPS40304ADRCT is a synchronous buck controller with adjustable frequency and voltage output by Texas Instruments. Key specs: 4.5V–14V input range, up to 25A output, 200kHz–1MHz switching frequency. From $0.776, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- —
- Lifecycle
- ACTIVE
- Datasheet
- TPS40304ADRCT Datasheet PDF
- Price
- From $0.7760(MOQ 10)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Wide input voltage range (4.5V to 14V) supports diverse power rail applications
- Adjustable switching frequency from 200kHz to 1MHz for design flexibility
- Integrated gate drivers reduce external component count and simplify layout
- Accurate voltage regulation with ±1% reference for tight output tolerance
- Small VSON-10 package enables compact, high-density power designs
Applications
The TPS40304ADRCT is well suited for point-of-load DC/DC conversion in servers, networking equipment, and industrial automation systems. Its wide input range and high output current capability make it ideal for powering FPGAs, ASICs, and DSP cores from intermediate bus voltages. It is also commonly used in telecom infrastructure and embedded computing boards where compact, efficient synchronous buck regulation is required.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TPS40304ADRCT:
Switching Controller, Voltage-mode, 25A, 600kHz Switching Freq-Max, BICMOS, PQCC10
Frequently Asked Questions
What is the input voltage range of the TPS40304ADRCT?
The TPS40304ADRCT accepts an input voltage from 4.5V to 14V, making it suitable for 5V and 12V intermediate bus power architectures commonly found in servers and networking equipment.
What switching frequency does the TPS40304ADRCT support?
The TPS40304ADRCT features an adjustable switching frequency ranging from 200kHz to 1MHz, which can be set via an external resistor to optimize efficiency and filter size for a given application.
What package does the TPS40304ADRCT come in?
The TPS40304ADRCT is available in a 10-pin VSON (DRCT) package, a compact leadless surface-mount package that improves thermal performance and enables high-density PCB layouts.
What are typical applications for the TPS40304ADRCT?
Typical applications include point-of-load power supplies for FPGAs, ASICs, and processors in servers, telecom infrastructure, industrial control systems, and embedded computing boards requiring efficient synchronous buck conversion.
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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+ | $1.1640 | $11.64 |
| 25+ | $1.0572 | $26.43 |
| 100+ | $0.9399 | $93.99 |
| 1000+ | $0.8030 | $803.00 |
| 2500+ | $0.7920 | $1980.00 |
| 5000+ | $0.7760 | $3880.00 |
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