TPS65131RGET Texas Instruments - Semiconductors - ICs

Options for Price Comparison

Currency Select

Distributor Statistics for TPS65131RGET

Total in Stock: -

Lowest MOQ: -

Average Price: - per unit

Stocking Distributors: -

Loading Results for TPS65131RGET

Details for TPS65131RGET by Texas Instruments

Electronic & Electrical Components > Semiconductors - ICs > Power Management

TPS65131RGET

Buy Directly from Texas Instruments (34375 in stock) $1.2010

BUY DIRECT

IC CONV DC/DC POS/NEG 24-QFN FULL REEL

PCB Footprint

TPS65131RGET by Texas Instruments

IC CONV DC/DC POS/NEG 24-QFN FULL REEL

Features

1-u00b5A Shutdown Current

2-A Typical Switch Current Limit at Boost and Inverter Main Switches at TPS65131

2.7-V to 5.5-V Input Voltage Range

800-mA Typical Switch Current Limit at Boost and Inverter Main Switches at TPS65130

Control Output for External PFET to Support Completely Disconnecting the Battery

Dual Adjustable Output Voltages Up to 15 V and Down to u201315 V

Independent Enable Inputs for Power-Up and Power-Down Sequencing

Minimum 1.25-MHz Fixed Frequency PWM Operation

Overvoltage Protection on Both Outputs

Power-Save Mode for High Efficiency at Low Load Currents

Small 4-mm x 4-mm VQFN-24 Package (RGE)

Thermal Shutdown

Up to 81% Efficiency at Negative Output Voltage Rail

Up to 89% Efficiency at Positive Output Voltage Rail

Part Information

RoHS Compliant

PCB Footprint

Description

The TPS6513x is dual-output DC-DC converter generating a positive output voltage up to 15 V and a negative output voltage down to –15 V with output currents in a 200-mA range in typical applications, depending on input voltage to output voltage ratio. With a total efficiency up to 85%, the device is ideal for portable battery-powered equipment. The input voltage range of 2.7 V to 5.5 V allows the devices to be powered from batteries or from fixed 3.3-V or 5-V supplies. The TPS6513x comes in a small 4-mm × 4mm VQFN-24 package. Together with a minimum switching frequency of 1.25 MHz, the device enables designing small power supply applications because it requires only a few small external components. The converter operates with a fixed frequency PWM control topology and, if power-save mode is enabled, it uses a pulse-skipping mode at light-load currents. It operates with only 500-µA device quiescent current. Independent enable pins allow power-up and powerdown sequencing for both outputs. The device has an internal current limit overvoltage protection and a thermal shutdown for highest reliability under fault conditions.

Technical Specifications

Topology:

Boost Inverting

Input Voltage Min:

2.7V

Input Voltage Max:

5.5V

DC / DC Converter IC Case:

VQFN

No. of Pins:

24Pins

Output Current:

800mA

Output Voltage Nom.:

Switching Frequency:

1.5MHz

Operating Temperature Max:

85°C

Product Range:

Automotive Qualification Standard:

RoHS Phthalates Compliant:

Yes

MSL:

MSL 2 - 1 year

SVHC:

No SVHC (27-Jun-2018)

Accuracy %:

Adjustable Output Voltage Min:

-15V

Base Number:

65131

Frequency:

1.25MHz

No. of Outputs:

2Outputs

Operating Temperature Min:

-40°C

Operating Temperature Range:

-40°C to +85°C

Output Current - Output 1:

1.9A

Output Current - Output 2:

1.9A

Output Current Max:

200mA

Output Voltage:

15V

Output Voltage - Output 1:

15V

Output Voltage - Output 2:

-2V

Primary Input Voltage:

5.5V

Regulator Output Type:

Adjustable

Supply Voltage Min:

2.7V

Switch Output Current Isw Max:

2200A

Termination Type:

Surface Mount Device

Voltage Regulator Type:

Boost/Inverting

Alternate Descriptions

IC, CONV DC/DC POS/NEG 24-QFN; No. of Outputs:2 Output; Input Voltage Min:2.7V; Input Voltage Max:5.5V; DC / DC Converter IC Case:VQFN; No. of Pins:24Pins; Output Current - Output 1:1.9A; Output Current - Output 2:1.9A; Output RoHS Compliant: Yes Newark Electronics

Split-Rail Converter with Dual, Positive and Negative Outputs (750mA typ) Texas Instruments

Texas Instruments TPS65131RGET DC-DC Dönüştürücüsü, İkili Eviren, Yükseltme, 1,95A, Ayarlanabilir, 24-Pinli RS Components TR