ST L6919ETR

Manufacturer No:

L6919ETR

Manufacturer:

Package:

28-SOIC (0.295, 7.50mm Width)

Description:

28 Terminals 7.5V~15V 28-Pin L6919 DC to DC converter IC SWITCHING CONTROLLER 2 Outputs 150kHz Transistor Driver

Quantity:

Delivery:

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In Stock :Available

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L6919ETR information

ST L6919ETR technical specifications, attributes, parameters and parts with similar specifications to ST L6919ETR.

Type
Parameter

Mounting Type
Surface Mount

Package / Case
28-SOIC (0.295, 7.50mm Width)

Surface Mount
YES

Number of Pins
28

Operating Temperature
0°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
28

ECCN Code
EAR99

Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)

Subcategory
Switching Regulator or Controllers

Terminal Position
DUAL

Terminal Form
GULL WING

Base Part Number
L6919

Function
Step-Down

Number of Outputs
2

Output Voltage
1.55V

Output Type
Transistor Driver

Input Voltage-Nom
12V

Analog IC - Other Type
SWITCHING CONTROLLER

Nominal Supply Current
12.5mA

Output Configuration
Positive

Quiescent Current
10mA

Control Features
Frequency Control, Phase Control, Power Good

Topology
Buck

Control Mode
CURRENT-MODE

Output Current-Max
2A

Frequency - Switching
150kHz

Input Voltage (Max)
13.8V

Control Technique
PULSE WIDTH MODULATION

Synchronous Rectifier
Yes

Switcher Configuration
PHASE-SHIFT

Max Frequency
178kHz

Duty Cycle (Max)
80%

Clock Sync
No

Length
17.9mm

Width
7.5mm

RoHS Status
RoHS Compliant

Lead Free
Contains Lead

Download datasheets and manufacturer documentation for ST L6919ETR.

Datasheets:

stmicroelectronics-el6919etr-datasheets-5810.pdf

L6919ETR Overview

It comes in the 28-SOIC (0.295, 7.50mm Width) package, which makes switching controller suitable for most applications. It is sufficient to generate 2 outputs with this dc motor controller. Packaging for the pmic consists of Tape & Reel (TR) solid enclosures. The program can handle Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 7.5V~15V. Qualified to work in an dc switcher with 0°C~125°C TJ. The switching controller can be switched at 150kHz. dc dc regulators can be carried out with Surface Mount. Frequency Control, Phase Control, Power Good provides dcdc regulator efficient switching control. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. There are a DUAL terminal on the switching converters. Different dc switching's functions can be applied to 28 terminations. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. DC switcher's voltage input of 12V. L6919 can be searched for other relevant dc to dc converter ics. In total, switching converter has 28 pins. Switching converter type is specifically Switching Regulator or Controllers. Statistically, DC regulator outputs 1.55V volts. This dc to dc regulator accepts only 13.8V input voltage at most. 178kHz is the maximum frequency of this dc regulators. 2A is the greatest value switching converter outputs as current. Dormant dc switchings use 10mA. For this the controllers dc, the nominal current supply is 12.5mA.

L6919ETR Features

Transistor Driver Outputs
Switching Frequency: 150kHz
Frequency Control, Phase Control, Power Good
PULSE WIDTH MODULATION

L6919ETR Applications

There are a lot of STMicroelectronics
L6919ETR DC to DC converter applications.

Linear guide
Ball screw pair
Computer application technology
Network technology
Automation technology
CMM
Various precision measuring instruments
Various precision measuring detectors
Flaw detection equipment
Balance equipment

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.