16 Terminals 4.2V LT3990 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 210kHz~2.3MHz Tape & Reel (TR) 350mA 16-TFSOP (0.118, 3.00mm Width) Exposed Pad
SOT-23
LT3990IMSE-5#TRPBF Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Mounting Type
Surface Mount
Package / Case
16-TFSOP (0.118, 3.00mm Width) Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
Published
2012
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
16
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Subcategory
Switching Regulator or Controllers
Technology
BIPOLAR
Terminal Position
DUAL
Terminal Form
GULL WING
Terminal Pitch
0.5mm
Base Part Number
LT3990
Function
Step-Down
Number of Outputs
1
Voltage - Input (Max)
62V
Output Voltage
5V
Output Type
Fixed
Voltage - Input (Min)
4.2V
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Current - Output
350mA
Voltage - Output (Min/Fixed)
5V
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
210kHz~2.3MHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Length
4.039mm
Width
3mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
LT3990IMSE-5#TRPBF Product Details
LT3990IMSE-5#TRPBF Overview
Using the Tape & Reel (TR) package, this voltage regulator optimizes the performance of the voltage regulator 12v. There are 16 terminations in this voltage regulator. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. In order to save space, this voltage regulator is packaged in the 16-TFSOP (0.118, 3.00mm Width) Exposed Pad package. The voltage regulator is configured with 1 outputs. There are output pins on this DC DC switching regulator that generate Fixed output. This voltage regulator 12v fits the Surface Mount mounting. When operating, adjusting voltage regulator's operating temperature should be kept at -40°C~125°C TJ. Voltage regulator's switching frequency reaches 210kHz~2.3MHz. A dc to dc voltage regulator's minimum input voltage of 4.2V is required for this voltage regulator to operate. The output voltage of this voltage regulator (Min/Fixed) amounts to 5V volts. Featuring a 350mA output current, dc to dc voltage regulator offers maximum design flexibility. There is a maximum input voltage of 62V for this voltage regulator 12v. In order to meet the operation requirements,voltage regulator is designed to provide a nominal input voltage of 12V. There is a subcategory of this regulator voltage called Switching Regulator or Controllers. The LT3990 family of DC/DC regulators includes this DC/DC regulator. Voltage regulator is capable of giving voltage at 5V volts.
LT3990IMSE-5#TRPBF Features
1 outputs
LT3990IMSE-5#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT3990IMSE-5#TRPBF Voltage Regulators applications.