TPS65131RGET

TPS65131RGET Descrição geral

The TPS65131RGET is a dual-output DC-DC converter that offers precise voltage regulation for both positive and negative outputs, ranging from 15 V to -15 V. With maximum output currents between 200 mA and 500 mA, the converter can adapt to various load requirements, ensuring reliable power delivery. Its high efficiency of 85% enhances system performance while minimizing heat generation, leading to extended battery life. Operating with a fixed frequency PWM control topology and pulse-skipping mode at light loads, the TPS65131RGET optimizes power efficiency and reduces energy consumption. Additionally, the converter incorporates features such as independent enable pins, internal current limit, overvoltage protection, and thermal shutdown for enhanced reliability and safety. Its compact VQFN-24 package with a minimum switching frequency of 1.25 MHz offers a space-efficient and cost-effective solution for diverse electronic applications

Características

• The TPS65 series offers high efficiency and compact design
• It features programmable switching frequency and soft-start control
• This DC/DC converter supports a wide supply voltage range
• High reliability ensured by internal FETs and protective circuitry
• Limited inrush current to prevent thermal stress
• Soft-start time adjustable for efficient start-up sequence
• Overcurrent protection prevents damage from excessive loads

Especificações

Parâmetro	Valor	Parâmetro	Valor
Source Content uid	TPS65131RGET	Pbfree Code	Yes
Rohs Code	Yes	Part Life Cycle Code	Active
Ihs Manufacturer	TEXAS INSTRUMENTS INC	Part Package Code	QFN
Package Description	HVQCCN, LCC24,.16SQ,20	Pin Count	24
Reach Compliance Code	compliant	ECCN Code	EAR99
HTS Code	8542.39.00.01	Samacsys Manufacturer	Texas Instruments
Analog IC - Other Type	SWITCHING REGULATOR	Control Mode	CURRENT-MODE
Control Technique	PULSE WIDTH MODULATION	Input Voltage-Max	5.5 V
Input Voltage-Min	2.7 V	Input Voltage-Nom	3.6 V
JESD-30 Code	S-PQCC-N24	JESD-609 Code	e4
Length	4 mm	Moisture Sensitivity Level	2
Negative Input Voltage-Max	-2 V	Number of Functions	1
Number of Terminals	24	Operating Temperature-Max	85 °C
Operating Temperature-Min	-40 °C	Output Current-Max	2.2 A
Output Voltage-Max	15 V	Output Voltage-Min	3.2 V
Package Body Material	PLASTIC/EPOXY	Package Code	HVQCCN
Package Equivalence Code	LCC24,.16SQ,20	Package Shape	SQUARE
Package Style	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	Peak Reflow Temperature (Cel)	260
Qualification Status	Not Qualified	Seated Height-Max	1 mm
Surface Mount	YES	Switcher Configuration	BOOST
Switching Frequency-Max	1500 kHz	Temperature Grade	INDUSTRIAL
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)	Terminal Form	NO LEAD
Terminal Pitch	0.5 mm	Terminal Position	QUAD
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED