24 Terminals 1.8V 24-Pin LTC3521 DC DC Voltage Regulator SWITCHING REGULATOR 3 Outputs 1.1MHz Tape & Reel (TR) 600mA 1A 24-WFQFN Exposed Pad
SOT-23
LTC3521IUF#TRPBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
16 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type
Surface Mount
Package / Case
24-WFQFN Exposed Pad
Surface Mount
YES
Number of Pins
24
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
Published
2010
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
24
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Technology
CMOS
Terminal Position
QUAD
Terminal Form
NO LEAD
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Terminal Pitch
0.5mm
[email protected] Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
LTC3521
Function
Step-Down, Step-Up/Step-Down
Number of Outputs
3
Qualification Status
Not Qualified
Voltage - Input (Max)
5.5V
Output Voltage
5.25V
Output Type
Adjustable
Voltage - Input (Min)
1.8V
Input Voltage-Nom
3.6V
Number of Channels
1
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Current - Output
600mA 1A
Voltage - Output (Min/Fixed)
0.6V
Topology
Buck, Buck-Boost
Control Mode
VOLTAGE-MODE
Frequency - Switching
1.1MHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Height Seated (Max)
0.8mm
Length
4mm
Width
4mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$4.315463
$4.315463
10
$4.071192
$40.71192
100
$3.840747
$384.0747
500
$3.623346
$1811.673
1000
$3.418251
$3418.251
LTC3521IUF#TRPBF Product Details
LTC3521IUF#TRPBF Overview
It is designed to provide optimal performance by utilizing the Tape & Reel (TR) package. In this voltage regulator, there are 24 terminations. There is a SWITCHING REGULATOR type analog IC in this voltage regulator 12v that is used to convey analog signals. In order to save space, this voltage regulator is packaged in the 24-WFQFN Exposed Pad package. A total of 3 outputs are configured in this voltage regulator. There are output pins on this DC DC switching regulator that generate Adjustable output. The voltage regulator 12v fits the Surface Mount mounting hole. During switching regulator operation, the operating temperature should remain at -40°C~125°C TJ. Voltage regulator's switching frequency reaches 1.1MHz. This voltage regulator is able to operate with the minimal input voltage of 1.8V. The output voltage (Min/Fixed) of this voltage regulator 12v is 0.6V. Featuring a 600mA 1A output current, dc to dc voltage regulator offers maximum design flexibility. Voltage regulator's input voltage can reach 5.5V. As a result of the NOT SPECIFIED peak reflow temperature, this regulator is essentially indestructible. An input voltage of 3.6V is required to meet the requirements of the switching regulator operation. This DC/DC regulator belongs to the LTC3521 family. At 5.25V volts, voltage regulator can provide voltage. There are 24 pins that are used for the operation of the voltage regulator 12v. There are 1 channels of DC DC switching regulator.
LTC3521IUF#TRPBF Features
3 outputs Peak reflow temperature (Cel) of NOT SPECIFIED 24 pins 1 channels
LTC3521IUF#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC3521IUF#TRPBF Voltage Regulators applications.