20 Terminals 1.8V 20-Pin LTC3521 DC DC Voltage Regulator SWITCHING REGULATOR 3 Outputs 1.1MHz Tube 600mA 1A 20-TSSOP (0.173, 4.40mm Width) Exposed Pad
SOT-23
LTC3521IFE#PBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 1 month ago)
Mounting Type
Surface Mount
Package / Case
20-TSSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount
YES
Number of Pins
20
Operating Temperature
-40°C~125°C TJ
Packaging
Tube
Published
2010
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
20
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Technology
CMOS
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Terminal Pitch
0.65mm
[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
Output Voltage
5.5V
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
Length
6.5mm
Width
4.4mm
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$44.280330
$44.28033
10
$41.773897
$417.73897
100
$39.409336
$3940.9336
500
$37.178619
$18589.3095
1000
$35.074169
$35074.169
LTC3521IFE#PBF Product Details
LTC3521IFE#PBF Overview
This harley voltage regulator utilizes the Tube package for optimized performance. During the development of this harley voltage regulator, 20 terminations were made. The type of analog IC that this voltage regulator is equipped with is SWITCHING REGULATOR. Space savings are achieved by placing this voltage regulator in the 20-TSSOP (0.173, 4.40mm Width) Exposed Pad package. 3 outputs have been configured in the voltage regulator 12v. On its output pins, this adjusting voltage regulator generates Adjustable output. This voltage regulator 12v fits the Surface Mount mounting. In order for it to operate properly, dc to dc voltage regulator's operating temperature should be at -40°C~125°C TJ. This DC-DC switching regulator has a switching frequency of 1.1MHz. The regulator is capable of operating with a dc to dc voltage regulator's minimum input voltage of 1.8V. As a result, the output voltage of the voltage regulator 12v (Min/Fixed) is 0.6V. It features maximum design flexibility due to dc to dc voltage regulator's 600mA 1A output current. The peak reflow temperature of this regulator amounts to NOT SPECIFIED to be essentially indestructible. An input voltage of 3.6V is required to meet the requirements of the switching regulator operation. LTC3521 is a family of voltage regulators that belong to the DC/DC industry. The voltage DC DC switching regulator can provide is up to 5.5V volts. To operate the voltage regulator 12v, 20 pins are required. There are 1 channels of DC DC switching regulator.
LTC3521IFE#PBF Features
3 outputs Peak reflow temperature (Cel) of NOT SPECIFIED 20 pins 1 channels
LTC3521IFE#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC3521IFE#PBF Voltage Regulators applications.