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TDK Corporation FS14060700AS DC-DC Buck Regulator

The FS1406 is a compact, highly efficient DC/DC buck regulator with integrated inductor and digital power management, ideal for storage, telecom, industrial, and server applications. Featuring a small 3.3mm x 3.3mm x 1.5mm package, it delivers continuous 6A load capability with programmable output voltages from 0.6V to 2.5V, positive initial accuracy of ±0.5%, and wide input voltage range of 4.5V to 16V. Its advanced protection features include over-voltage, over-current, and thermal shutdown, with a built-in power-good indicator, making it suitable for distributed power architectures and peripheral voltage regulation in space-constrained designs.

Authorized Distributors
Source:Newark
Part No:FS1406-0700-AS
Stock:187
Inv Date:06-12-2026
Price: Unit price: $6.09
Buy/RFQ:
Source:DigiKey
Part No:FS1406-0700-AS
Stock:0
Inv Date:06-12-2026
Price: Unit price: $4.43348
Buy/RFQ:
Source:DigiKey
Part No:FS1406-0700-AS
Stock:177
Inv Date:06-12-2026
Price: Unit price: $9.88
Buy/RFQ:
Part No:FS1406-0700-AS
Stock:188
Inv Date:06-13-2026
Price: Unit price: $6.03
Buy/RFQ:
Part No:FS1406-0700-AS
Stock:0
Inv Date:06-12-2026
Price: Unit price: $4.35
Buy/RFQ:

TDK Corporation FS14060700AS DC-DC Buck Regulator Specifications:

  • Package: 3.3mm x 3.3mm x 1.5mm e uPOL™ package with integrated inductor
  • Continuous load current: 6A
  • Input voltage range: 4.5V to 16V
  • Output voltage: 0.6V to 2.5V, +0.5% initial accuracy
  • Switching frequency: approximately 2MHz, adjustable via internal registers
  • Protection features: over-voltage, over-current with hiccup mode, thermal shutdown with auto-recovery
  • Operating temperature: from -40°C to +125°C
  • Built-in power-good indicator, programmable UVLO
  • Compliance: RoHS, REACH, halogen-free
  • Application in point-of-load power, storage, telecom, industrial, and server systems

Buy the TDK Series FS1406 DC/DC Buck Regulator: FS14060700AS

Purchase the TDK FS1406 today—engineered for high efficiency and compact design, this 6A buck regulator features integrated inductor, programmable output voltage from 0.6V to 2.5V, and comprehensive protection features including over-voltage, over-current, and thermal shutdown. Its small footprint of 3.3mm x 3.3mm x 1.5mm makes it ideal for space-constrained systems such as distributed power architectures, telecom, industrial, and server applications. Enjoy reliable performance with advanced digital power management, RoHS compliance, and easy integration through standard surface-mount technology. Secure your supply chain with this robust and versatile regulator today.

Get TDK FS1406 6A buck regulator today—built for precision and long-lasting durability in space-constrained applications.

Frequently Asked Questions

Where can I buy TDK Corporation FS14060700AS?

You can click on the BUY or RFQ button to purchase FS14060700AS from an authorized TDK Corporation distributor.

How do I troubleshoot issues or seek technical support for part FS14060700AS?

You can download the FS14060700AS datasheet or visit the TDK Corporation website for support.

Who is the manufacturer of FS14060700AS?

TDK Corporation

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