26 Terminals 3.9V LT3690 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 138kHz~1.5MHz Tape & Reel (TR) 4A 26-WFQFN Exposed Pad
SOT-23
LT3690MPUFE#TRPBF Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
16 Weeks
Mounting Type
Surface Mount
Package / Case
26-WFQFN Exposed Pad
Surface Mount
YES
Operating Temperature
-55°C~150°C TJ
Packaging
Tape & Reel (TR)
Published
2015
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
26
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Subcategory
Switching Regulator or Controllers
Technology
BIPOLAR
Terminal Position
QUAD
Peak Reflow Temperature (Cel)
225
Terminal Pitch
0.5mm
Base Part Number
LT3690
JESD-30 Code
R-PQCC-N26
Function
Step-Down
Number of Outputs
1
Voltage - Input (Max)
36V
Output Type
Adjustable
Voltage - Input (Min)
3.9V
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Current - Output
4A
Voltage - Output (Min/Fixed)
0.8V
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
138kHz~1.5MHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Voltage - Output (Max)
20V
Height Seated (Max)
0.8mm
Length
6mm
Width
4mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
2,500
$18.22600
$36.452
LT3690MPUFE#TRPBF Product Details
LT3690MPUFE#TRPBF Overview
There is an optimized performance in this voltage regulator because it utilizes the Tape & Reel (TR) package. A voltage regulator consists of 26 terminations. There are two types of analog ICs on this voltage regulator. The first type is a SWITCHING REGULATOR-type IC. Due to DC DC switching regulator's space saving design, this voltage regulator is available in a 26-WFQFN Exposed Pad package. There are 1 outputs configured on this voltage regulator 12v. On its output pins, this adjusting voltage regulator generates Adjustable output. Surface Mount-mounting is compatible with this switching regulator. Voltage regulators should be operated at -55°C~150°C TJ temperature while operating. The switching frequency of this DC-DC switching regulator reaches 138kHz~1.5MHz. Voltage regulators like this one can operate at least with 3.9V as the dc to dc voltage regulator's minimum input voltage. The adjusting voltage regulator's output voltage (Min/Fixed) is 0.8V. DC DC switching regulator's maximum design flexibility comes from its output current of 4A. Voltage regulator has an input voltage (Max) of 36V. This voltage regulator's peak reflow temperature is so high as to make it virtually indestructible. Voltage regulator is designed to provide a nominal input voltage of 12V to meet the operation requirements. This voltage regulator is included in the Switching Regulator or Controllers subcategory. LT3690 is a family of voltage regulators that belong to the DC/DC industry. The maximum output voltage of 20V makes DC DC switching regulator easy to operate.
LT3690MPUFE#TRPBF Features
1 outputs Peak reflow temperature (Cel) of 225
LT3690MPUFE#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT3690MPUFE#TRPBF Voltage Regulators applications.
USB circuits
Game consoles
Smoke prevention equipment
Textile machinery
Low output voltage switching power supply circuits