DistyParts Icon
L6911DTR The STMicroelectronics L6911DTR is a DC DC Switching Controller designed for step-down applications. It features a buck topology and operates within a voltage range of 5V to 12V.
Mfr Part #:

L6911DTR

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics L6911DTR is a DC DC Switching Controller designed for step-down applications. It features a buck topology and operates within a voltage range of 5V to 12V.
✓ Total Stock: 6,500 pcs
$ Price Range: $0.75

L6911DTR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
4,100 pcs
On Request
4100 pcs On Request 1 On Request On Request 2017 On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
2,400 pcs
On Request
2400 pcs On Request 1 On Request On Request 17+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

L6911DTR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Sync
Control Features
Duty Cycle (Max)
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Phases
Output Type
Package / Case
Supplier Device Package
Synchronous Rectifier
Topology
Voltage
View Similar Products (0)

L6911DTR Description

Short technical summary and product information.

The L6911DTR from STMicroelectronics is a highly integrated DC DC switching controller designed for efficient step-down (buck) conversion. This device operates within a supply voltage range of 5V to 12V and features a synchronous rectifier for improved efficiency.

 

Key electrical specifications include a maximum duty cycle of 100% and a switching frequency of 200kHz. The controller offers several features such as current limit, frequency control, phase control, power good indication, and soft start, making it suitable for various power management applications. It is configured for a single positive output and supports transistor driver output types.

 

Packaged in a 20-SOIC format with surface mount mounting type, the L6911DTR is designed for ease of integration into printed circuit boards. The operating temperature range is from 0°C to 125°C (TJ), ensuring reliable performance in a variety of environmental conditions. This component is RoHS3 compliant.

L6911DTR Quick Information

Product Type: DC DC Switching Controller
Canonical Name: L6911DTR STMicroelectronics Buck Switching Controller
Subcategory: Power Management (PMIC)

L6911DTR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

L6911DTR Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

L6911DTR Features

  • Buck topology DC DC switching controller.
  • Synchronous rectifier for improved efficiency.
  • Operates from 5V to 12V supply voltage.
  • Surface mount 20-SOIC package.
  • RoHS3 compliant for environmental standards.

L6911DTR Applications

  • Step-down voltage regulation in embedded systems.
  • Power supply for industrial control boards.
  • Point-of-load conversion in telecom equipment.
  • Battery-powered device power management.

L6911DTR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the L6911DTR?

The input voltage range is 5V to 12V.

What type of regulator is the L6911DTR?

It is a buck (step-down) switching controller.

What is the switching frequency of the L6911DTR?

The switching frequency is 200kHz.

What is the operating temperature range of the L6911DTR?

The operating junction temperature range is 0°C to 125°C.

What package is the L6911DTR available in?

It comes in a 20-SOIC (0.295", 7.50mm Width) surface-mount package.

Does the L6911DTR include synchronous rectification?

Yes, it has a synchronous rectifier.

What control features are available on the L6911DTR?

It includes current limit, frequency control, phase control, power good, and soft start.

Home
Account

Categories