ST PM6680TR

Manufacturer No:

PM6680TR

Manufacturer:

Package:

32-VFQFN Exposed Pad

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

Quantity:

Delivery:

Payment:

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

PM6680TR information

ST PM6680TR technical specifications, attributes, parameters and parts with similar specifications to ST PM6680TR.

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
32

Operating Temperature
0°C~85°C

Packaging
Tape & Reel (TR)

JESD-609 Code
e3

Part Status
Active

Moisture Sensitivity Level (MSL)
3 (168 Hours)

Number of Terminations
32

ECCN Code
EAR99

Terminal Finish
Matte Tin (Sn) - annealed

Applications
Controller, Notebook Power System

Subcategory
Switching Regulator or Controllers

Terminal Position
QUAD

Peak Reflow Temperature (Cel)
260

Number of Functions
1

Terminal Pitch
0.5mm

Time@Peak Reflow Temperature-Max (s)
30

Base Part Number
PM6680

Pin Count
32

Number of Outputs
2

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
No

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for ST PM6680TR.

Datasheets:

stmicroelectronics-pm6680-datasheets-4940.pdf

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

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

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.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.