PM6685TR [STMicroelectronics]

Name: PM6685TR
Brand: STMicroelectronics
SKU: PM6685TR

Part No:

PM6685TR

Power Management ICs

Manufacturer:

STMicroelectronics

Description:

Controller, Notebook Power System -3.3V 5V 260 Cel QUAD Specialized Voltage Regulator 0°C~85°C PM6685 32 Pins 32 Terminations 32-VFQFN Exposed Pad

Package:

-

RoHS Status:

Datasheet:

Production Status:

In Stock Status:

Specification

Type

Parameter

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

Obsolete

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

Base Part Number

PM6685

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

100mA

Voltage - Output

-3.3V 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

PM6685TR Description

PM6685TR is a dual step-down main supply controller with auxiliary 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 PM6685TR is embedded in the VFQFPN-32 package.

PM6685TR 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

PM6685TR Applications

Notebook computers

Tablet PC or slates

Mobile system power supply

3 and -4 Cells Li+ battery-powered devices

Key Features

No key features available

Application scenarios

No application scenarios available

Documents

Datasheets:

PM6685 PM6685TR-STMicroelectronics-datasheet-10836007.pdf

RFQ

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Shipping & Warranty

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

Unishop Global Export: 1-7 days, $40.00

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Feature

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Fasted Delivery
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IMPORTANT NOTICE

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