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
LT3990HMSE-5#TRPBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
16 Weeks
Mounting Type
Surface Mount
Package / Case
16-TFSOP (0.118, 3.00mm Width) Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~150°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
LT3990HMSE-5#TRPBF Product Details
LT3990HMSE-5#TRPBF Overview
This harley voltage regulator utilizes the Tape & Reel (TR) package for optimized performance. In this voltage regulator, there are a total of 16 terminations. 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 16-TFSOP (0.118, 3.00mm Width) Exposed Pad package. 1 outputs have been configured in the voltage regulator 12v. The adjusting voltage regulator generates Fixed output. As the name implies, this voltage regulator 12v is designed for mounting on a Surface Mount bracket. As long as its operating temperature is -40°C~150°C TJ, dc to dc voltage regulator should perform well. A DC-DC switching regulator such as this one switches at 210kHz~2.3MHz. There is no dc to dc voltage regulator's minimum input voltage requirement for this regulator. As shown in the table below, adjusting voltage regulator's output voltage (Min/Fixed) is equal to 5V. It features maximum design flexibility due to dc to dc voltage regulator's 350mA output current. There is a maximum input voltage of 62V for this voltage regulator 12v. To meet the operation requirements, voltage regulator is designed to provide 12V as the nominal input voltage. The regulator voltage is included in the Switching Regulator or Controllers subcategory of voltage regulators. LT3990 is a family of voltage regulators that belong to the DC/DC industry. At 5V volts, voltage regulator can provide voltage.
LT3990HMSE-5#TRPBF Features
1 outputs
LT3990HMSE-5#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT3990HMSE-5#TRPBF Voltage Regulators applications.