Name: PM6680TR
Brand: STMicroelectronics
SKU: PM6680TR

PM6680TR [STMicroelectronics]

Part No:

PM6680TR

DC/DC Converters

Manufacturer:

STMicroelectronics

Description:

Controller, Notebook Power System 0.9V~5.5V 260 Cel QUAD Specialized Voltage Regulator 0°C~85°C PM6680 32 Pins 32 Terminations 32-VFQFN Exposed Pad

Package:

-

RoHS Status:

Datasheet:

Production Status:

In Stock Status:

Specification

Type

Parameter

Lifecycle Status

ACTIVE (Last Updated: 7 months ago)

Factory Lead Time

14 Weeks

Mount

Surface Mount

Mounting Type

Surface Mount

Package / Case

32-VFQFN Exposed Pad

Number of Pins

Operating Temperature

0°C~85°C

Packaging

Tape & Reel (TR)

JESD-609 Code

Part Status

Active

Moisture Sensitivity Level (MSL)

3 (168 Hours)

Number of Terminations

ECCN Code

EAR99

Terminal Finish

Matte Tin (Sn) - annealed

Applications

Controller, Notebook Power System

Terminal Position

QUAD

Peak Reflow Temperature (Cel)

260

Number of Functions

Terminal Pitch

0.5mm

Time@Peak Reflow Temperature-Max (s)

Base Part Number

PM6680

Pin Count

Number of Outputs

Operating Supply Voltage

5.5V

Input Voltage-Nom

12V

Analog IC - Other Type

DUAL SWITCHING CONTROLLER

Voltage - Input

6V~28V

Output Current

330mA

Voltage - Output

0.9V~5.5V

Control Mode

VOLTAGE-MODE

Control Technique

PULSE WIDTH MODULATION

Switcher Configuration

PUSH-PULL

Switching Frequency-Max

500kHz

Length

5mm

Height Seated (Max)

1mm

Width

5mm

Radiation Hardening

RoHS Status

RoHS Compliant

Products Detail

PM6680TR Description

PM6680TR is a No Rsense dual step-down controller with adjustable voltages for notebook system power. Utilizing a lossless current sensing technique, it provides extremely high-efficiency conversion. Fast load transient response can be achieved due to its constant on-time architecture and Nearly constant switching frequency operation can be delivered thanks to the embedded voltage feed-forward. In addition, the pulse skipping technique is used to improve efficiency at a very light load. The PM6680TR is embedded in the VFQFPN-32 package.

PM6680TR Features

Embedded in the VFQFPN-32 package

Extremely high-efficiency conversion

Constant on-time architecture

Embedded voltage feed-forward

6 V to 28 V input voltage range

PM6680TR Applications

Notebook computers

Tablet PC or slates

Mobile system power supply

3-4 cells Li+ battery-powered devices

Key Features

No key features available

Application scenarios

No application scenarios available

Documents

Datasheets:

PM6680

RFQ

Looking for Pricing? Contact us for volume pricing.

Shipping & Warranty

Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

Unishop Global Export: 1-7 days, $40.00

Guaranteed Delivery: Door-to-door in 30 days

Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

Feature

30-Day Guarantee
Fasted Delivery
Hassle-Free Returns
Secure payment method

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.