TPS62660YFFR Texas Instruments Integrated Circuit (Other) In Stock

Name: TPS62660YFFR
Brand: Texas Instruments
SKU: TPS62660YFFR
Availability: InStock

TPS62660YFFR is a high-efficiency step-down DC-DC converter from Texas Instruments. It supports 2.3V–5.5V input voltage, PWM/PFM control modes, and delivers regulated output in a compact 6-ball WLCSP package. From $0.88, in stock with worldwide shipping.

ACTIVEIntegrated CircuitVerified May 2026

Package / Visual Reference

TPS62660YFFROther

Quick Facts

Manufacturer: Texas Instruments
Package: Other
Pin Count: 6
Lifecycle: ACTIVE
Datasheet: TPS62660YFFR Datasheet PDF
Category: Integrated Circuit
Price: From $0.8798(MOQ 3000)
Temp Range: -40.0°C to 85.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of TPS62660YFFR?

High-efficiency step-down (buck) converter with PWM and PFM control modes for optimal light-load performance
Wide input voltage range of 2.3V to 5.5V, ideal for single-cell Li-Ion and multi-cell alkaline battery applications
Ultra-compact 6-ball WLCSP (YFFR) package enabling minimal PCB footprint for space-constrained designs
Voltage-mode control with pulse width modulation ensures precise output regulation and low output ripple
Lead-free (Pb-free) construction compliant with RoHS environmental standards

What is TPS62660YFFR used for?

The TPS62660YFFR is well-suited for portable consumer electronics such as smartphones, tablets, and wearables requiring efficient battery power management. Its wide input range and compact WLCSP package make it ideal for IoT sensor nodes and wireless communication modules. It also serves industrial handheld devices and medical portable instruments where space, efficiency, and stable regulated power are critical.

What are the specifications of TPS62660YFFR?

Pbfree Code	Yes
YTEOL	15
Additional Feature	PFM CONTROL TECHNIQUE IS ALSO POSSIBLE
Analog IC - Other Type	SWITCHING REGULATOR
Control Mode	VOLTAGE-MODE
Control Technique	PULSE WIDTH MODULATION
Input Voltage-Max	5.5V
Input Voltage-Min	2.3V
Input Voltage-Nom	3.6V
JESD-30 Code	R-PBGA-B6
JESD-609 Code	e1
Number of Functions	1
Number of Outputs	1
Output Current-Max	1A
Output Voltage-Max	1.8V
Output Voltage-Min	1.8V
Output Voltage-Nom	1.8V
Package Body Material	PLASTIC/EPOXY
Package Equivalence Code	BGA6,2X3,16
Package Shape	RECTANGULAR
Package Style	GRID ARRAY, VERY THIN PROFILE, FINE PITCH
Peak Reflow Temperature (Cel)	260
Qualification Status	Not Qualified
Surface Mount	YES
Switcher Configuration	BUCK
Switching Frequency-Max	6600kHz
Technology	BICMOS
Temperature Grade	INDUSTRIAL
Terminal Finish	Tin/Silver/Copper (Sn/Ag/Cu)
Terminal Form	BALL
Terminal Pitch	0.4mm
Terminal Position	BOTTOM
Time@Peak Reflow Temperature-Max (s)	30
Package	Other

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	Philippines

Where can I find the TPS62660YFFR datasheet?

TPS62660YFFR Datasheet Download

Official datasheet from Texas Instruments

What are equivalent replacements for TPS62660YFFR?

Compatible alternatives and drop-in replacements for TPS62660YFFR:

TPS62660YFFTTexas Instruments

Switching Regulator, Voltage-mode, 1A, 6600kHz Switching Freq-Max, BICMOS, PBGA6

View Part →

Compare all alternatives & request quotes →

Frequently Asked Questions

What is the input voltage range of the TPS62660YFFR?

The TPS62660YFFR operates over an input voltage range of 2.3V to 5.5V, with a nominal input of 3.6V. This makes it compatible with single-cell Li-Ion batteries and USB power sources commonly used in portable electronics.

What control modes does the TPS62660YFFR support?

The TPS62660YFFR supports both PWM (Pulse Width Modulation) voltage-mode control and PFM (Pulse Frequency Modulation) control technique. PWM mode provides stable regulation under full load, while PFM mode improves efficiency at light loads, extending battery life in portable applications.

What package type is the TPS62660YFFR and what does it mean for PCB design?

The TPS62660YFFR comes in a 6-ball WLCSP (Wafer-Level Chip Scale Package) designated YFFR. This ultra-compact package minimizes PCB footprint, making it an excellent choice for space-constrained designs such as wearables, IoT modules, and miniaturized portable devices.

What is the typical price and availability of the TPS62660YFFR?

The TPS62660YFFR is priced from approximately $0.88 per unit and is available in stock with worldwide shipping. Volume pricing may apply for larger order quantities through authorized Texas Instruments distributors.

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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.

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AvailabilityIn Stock

Reference Price (USD)

From $0.8798

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
3000+	$0.9080	$2724.00
6000+	$0.8890	$5334.00
9000+	$0.8798	$7918.20

pcs

Unit price: $0.9080 · Total: $2724.00

In Stock · 24h Response · Worldwide Shipping

Direct Contact

WhatsApp Inquiry Email RFQ

Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”

James Wright

Supply Chain Director, CircuitPro Ltd, UK

TPS62660YFFR Texas Instruments Integrated Circuit (Other) In Stock

What are the key features of TPS62660YFFR?

What is TPS62660YFFR used for?

What are the specifications of TPS62660YFFR?

Compliance & Regulatory

Where can I find the TPS62660YFFR datasheet?

What are equivalent replacements for TPS62660YFFR?

Frequently Asked Questions

What is the input voltage range of the TPS62660YFFR?

What control modes does the TPS62660YFFR support?

What package type is the TPS62660YFFR and what does it mean for PCB design?

What is the typical price and availability of the TPS62660YFFR?

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Why Buy from FindMyChip

About Texas Instruments

More from Texas Instruments

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