English

All Products

View All >>
  • L6728DTR

L6728DTR

10 Terminals 5V~12V 10-Pin L6728 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 300kHz Transistor Driver


  • Manufacturer: STMicroelectronics
  • Origchip NO: 761-L6728DTR
  • Package: 10-VFDFN Exposed Pad
  • Datasheet: PDF
  • Stock: 306
  • Description: 10 Terminals 5V~12V 10-Pin L6728 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 300kHz Transistor Driver (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

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

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Max Duty Cycle 80 %
Clock Sync No
Length 3mm
Width 3mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 10-VFDFN Exposed Pad
Number of Pins 10
Weight 50.008559mg
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e4
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 10
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Base Part Number L6728
Function Step-Down
Number of Outputs 1
Output Voltage 800mV
Output Type Transistor Driver
Analog IC - Other Type SWITCHING CONTROLLER
Operating Supply Current 6mA
Output Configuration Positive
Output Current 1.5A
Voltage - Supply (Vcc/Vdd) 5V~12V
Max Supply Current 6mA
Control Features Enable, Phase Control, Power Good
Input Voltage (Min) 5V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 300kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration SINGLE
Max Frequency 330kHz

L6728DTR Overview


With a 10-VFDFN Exposed Pad package, the switching controller is suitable for a wide range of applications. dc motor controller is suitable for 1 output generation. A solid enclosure of Tape & Reel (TR) surrounds pmic. With this function, you can deal with Transistor Driver dc switching's outputs (s). A 5V~12V voltage is supplied to the dc control and used for operating it. Suitable for a -40°C~125°C TJ dc switcher. In this switching controller, the switch can be set to 300kHz. dc dc regulator is made easier with Surface Mount. To ensure efficient switching, this dcdc regulator features a Enable, Phase Control, Power Good. An analog IC SWITCHING CONTROLLER is connected to the switch converters. The switching converters's terminals (s) are designed at DUAL. 10 terminations with a variety of function. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. A search for "L6728" will reveal other relevant dc to dc converter ics. Pins number 10 of switching converter in total. Switching converter is a special type of Switching Regulator or Controllers. The minimum input voltage of the dc dc voltage regulator should be 5V. Statistically, the DC regulator outputs 800mV voltage. You should note that the dc dc regulator's usual output current is 1.5A. Power-up and power-down reliability is ensured voltage regulator dc to dc by setting the maximum duty cycle to 80 %. The Surface Mount makes DC switcher suitable for most applications and prototypes. The max frequency of the pmic can reach 330kHz. 6mA volts is the supply current. If the current exceeds 6mA, the component may not operate correctly and may even be damaged.

L6728DTR Features


Transistor Driver Outputs
Switching Frequency: 300kHz
Enable, Phase Control, Power Good
PULSE WIDTH MODULATION
Max Duty Cycle: 80 %

L6728DTR Applications


There are a lot of STMicroelectronics L6728DTR DC to DC converter applications.

  • Household control circuits
  • Smoke prevention equipment
  • Emergency lighting monitoring equipment
  • CNC system
  • Alternators
  • USB circuits
  • Bending machines
  • Digital precision reference circuits
  • Surge protection circuits
  • Elevator lighting