This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

TPS61099YFFT +BOM

0.7Vin Boost Converter with 800 nA Standby Power

Manufacturer:

Texas Instruments
Mfr.Part #:

TPS61099YFFT
Datasheet:

TPS61099YFFT Datasheet (PDF)
Topology:

Boost
Vin (min) (V):

0.7
Vin (max) (V):

5.5
Vout (min) (V):

1.8
EDA/CAD Models:

Request Free CAD Models for TPS61099YFFT

TPS61099YFFT Information

General Description

The TPS61099YFFT boost converter from Texas Instruments is a high-efficiency power conversion solution designed for portable and battery-powered applications. With a wide input voltage range of 0.45V to 5.5V, this synchronous boost converter is suitable for use with single-cell and multi-cell batteries. The device provides a fixed 3.3V output voltage and can deliver up to 1A of output current, making it an ideal choice for a wide range of electronic devices. The TPS61099YFFT features peak current mode control for fast transient response and operates at a constant frequency of up to 1.2MHz. Furthermore, the converter includes essential protection features like short-circuit protection, thermal shutdown, and overvoltage protection, ensuring the reliability and safety of the system. Its small form factor and integrated power MOSFETs make it well-suited for space-constrained applications, while its low shutdown current consumption of only 1µA is perfect for always-on systems

Key Features

Precision control ensured
Low noise levels maintained
High-quality components used

Application

The TPS61099YFFT is typically used in applications such as portable electronics, LED backlighting, and sensor devices for boosting the voltage levels

It is suitable for use in compact and low power consumption devices where efficient power management and voltage boosting are required

Specifications

Topology	Boost	Vin (min) (V)	0.7
Vin (max) (V)	5.5	Vout (min) (V)	1.8
Vout (max) (V)	5.5	Switch current limit (typ) (A)	1
Type	Converter	Regulated outputs (#)	1
Switching frequency (min) (kHz)	1000	Switching frequency (max) (kHz)	3000
Iq (typ) (mA)	0.0008, 0.001	Features	Enable, Load Disconnect, UVLO Fixed
Duty cycle (max) (%)	90	Operating temperature range (°C)	-40 to 125, -40 to 150, -40 to 85
Rating	Catalog	Package/Case	DSBGA-6