12 Terminals 1.8V LTC3122 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 1MHz Tape & Reel (TR) 2.5A Switch 12-WFDFN Exposed Pad
SOT-23
LTC3122IDE#TRPBF Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
10 Weeks
Mounting Type
Surface Mount
Package / Case
12-WFDFN Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
Published
2015
JESD-609 Code
e3
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
Technology
CMOS
Terminal Position
DUAL
Terminal Form
NO LEAD
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Terminal Pitch
0.5mm
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
LTC3122
Function
Step-Up
Number of Outputs
1
Qualification Status
Not Qualified
Voltage - Input (Max)
5.5V
Output Voltage
4.25V
Output Type
Adjustable
Voltage - Input (Min)
1.8V
Input Voltage-Nom
3.6V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Current - Output
2.5A Switch
Voltage - Output (Min/Fixed)
2.2V
Topology
Boost
Control Mode
CURRENT-MODE
Frequency - Switching
1MHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Voltage - Output (Max)
15V
Height Seated (Max)
0.8mm
Length
4mm
Width
3mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
LTC3122IDE#TRPBF Product Details
LTC3122IDE#TRPBF Overview
For optimal performance, this voltage regulator uses the Tape & Reel (TR) package. There are 12 terminations in this voltage regulator. There are two types of analog ICs in this voltage regulator 12v: SWITCHING REGULATOR ICs, which are the ones used in older voltage regulator 12vs. For space-saving purposes, this voltage regulator is available in the 12-WFDFN Exposed Pad package. There are 1 outputs on DC DC switching regulator. DC DC switching regulators like this one generate Adjustable outputs on their output pins to handle the power management. The voltage regulator 12v fits the Surface Mount mounting hole. Keeping dc to dc voltage regulator's operating temperature at -40°C~125°C TJ is essential when operating. A DC-DC switching regulator such as this one switches at 1MHz. Voltage regulators like this one can operate at least with 1.8V as the dc to dc voltage regulator's minimum input voltage. There is a adjusting voltage regulator's voltage output (Min/Fixed) of 2.2V. Featuring a 2.5A Switch output current, dc to dc voltage regulator offers maximum design flexibility. The maximum input voltage of voltage regulator is 5.5V. Due to its NOT SPECIFIED high peak reflow temperature, this voltage regulator 12v is virtually indestructible. An input voltage of 3.6V is required for switching regulator operation. I would like to point out that this voltage regulator belongs to the Switching Regulator or Controllers subcategory. As part of the LTC3122 series of regulators, the voltage regulators can be found. A voltage of 4.25V volts can be produced by voltage regulator. DC DC switching regulator is able to operate in an easy way on the basis of the maximal output voltage of 15V.
LTC3122IDE#TRPBF Features
1 outputs Peak reflow temperature (Cel) of NOT SPECIFIED
LTC3122IDE#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC3122IDE#TRPBF Voltage Regulators applications.