12 Terminals 4.5V 12-Pin LM34919 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 2.6MHz Tape & Reel (TR) 12-WFDFN Exposed Pad
SOT-23
LM34919CQSDX/NOPB Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 6 days ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
12-WFDFN Exposed Pad
Number of Pins
12
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
Series
Automotive, AEC-Q100
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
12
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Subcategory
Switching Regulator or Controllers
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.5mm
Base Part Number
LM34919
Function
Step-Down
Number of Outputs
1
Voltage - Input (Max)
50V
Output Voltage
45V
Output Type
Adjustable
Max Output Current
600mA
Operating Supply Voltage
50V
Voltage - Input (Min)
4.5V
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Quiescent Current
2.2mA
Max Output Voltage
45V
Topology
Buck
Control Mode
CURRENT/VOLTAGE-MODE
Frequency - Switching
2.6MHz
Synchronous Rectifier
No
Min Output Voltage
2.5V
Height
800μm
Length
4mm
Width
4mm
Thickness
750μm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
4,500
$1.40980
$5.6392
LM34919CQSDX/NOPB Product Details
LM34919CQSDX/NOPB Overview
This harley voltage regulator utilizes the Tape & Reel (TR) package for optimized performance. During the development of this harley voltage regulator, 12 terminations were made. There is one type of analog IC that this voltage regulator is equipped with, and that is the SWITCHING REGULATOR type. For space-saving purposes, this voltage regulator is available in the 12-WFDFN Exposed Pad package. 1 outputs have been configured in the voltage regulator 12v. Adjustable outputs are generated on the output pins of this adjusting voltage regulator. Surface Mount-mounting is compatible with this switching regulator. Keeping dc to dc voltage regulator's operating temperature at -40°C~125°C TJ is essential when operating. Voltage regulator's switching frequency reaches 2.6MHz. There is no dc to dc voltage regulator's minimum input voltage requirement for this regulator. Voltage regulator has an input voltage (Max) of 50V. The peak reflow temperature of this regulator amounts to 260 to be essentially indestructible. In order to meet the operation requirements,voltage regulator is designed to provide a nominal input voltage of 12V. I would like to point out that this voltage regulator belongs to the Switching Regulator or Controllers subcategory. As part of the LM34919 series of regulators, the voltage regulators can be found. The voltage DC DC switching regulator can provide is up to 45V volts. In order to operate voltage regulator, there are 12 pins that must be connected. The output voltage for this switching regulator should be kept at 2.5V at least. In order to meet the requirements of the switching regulator operation, the maximum output current reaches 600mA A. As a result, it is able to provide adjusting voltage regulator a maximum output voltage of 45V. A switching DC-DC regulator, it is a member of the Automotive, AEC-Q100 family of electronic voltage regulator 12vs. DC-DC switching regulator with 50V supply voltage. Without external influences, harley voltage regulator consumes 2.2mAA of quiescent current.
LM34919CQSDX/NOPB Features
1 outputs Peak reflow temperature (Cel) of 260 12 pins Operating supply voltage of 50V
LM34919CQSDX/NOPB Applications
There are a lot of Texas Instruments LM34919CQSDX/NOPB Voltage Regulators applications.