24 Terminals 0.5V 24-Pin LTC3421 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 100kHz~3MHz Tube 1A Switch 24-WFQFN Exposed Pad
SOT-23
LTC3421EUF#PBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 1 week ago)
Mounting Type
Surface Mount
Package / Case
24-WFQFN Exposed Pad
Surface Mount
YES
Number of Pins
24
Operating Temperature
-40°C~85°C TA
Packaging
Tube
Published
2003
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)
Subcategory
Switching Regulator or Controllers
Technology
CMOS
Terminal Position
QUAD
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.5mm
Frequency
1.15MHz
[email protected] Reflow Temperature-Max (s)
30
Base Part Number
LTC3421
Function
Step-Up
Number of Outputs
1
Efficiency
96 %
Voltage - Input (Max)
4.5V
Output Voltage
5.25V
Output Type
Adjustable
Max Output Current
1.5A
Voltage - Input (Min)
0.5V
Input Voltage-Nom
1.2V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Current - Output
1A Switch
Max Output Voltage
5.25V
Voltage - Output (Min/Fixed)
2.4V
Topology
Boost
Control Mode
CURRENT-MODE
Frequency - Switching
100kHz~3MHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Min Output Voltage
2.4V
Height
750μm
Length
4mm
Width
4mm
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$3.233698
$3.233698
10
$3.050658
$30.50658
100
$2.877980
$287.798
500
$2.715075
$1357.5375
1000
$2.561392
$2561.392
LTC3421EUF#PBF Product Details
LTC3421EUF#PBF Overview
This harley voltage regulator utilizes the Tube package for optimized performance. There are 24 terminations in this voltage regulator. There are two types of analog ICs on this voltage regulator. The first type is a SWITCHING REGULATOR-type IC. For space-saving purposes, this voltage regulator is available in the 24-WFQFN Exposed Pad package. In this case, DC DC switching regulator has 1 outputs configured to it. The adjusting voltage regulator generates Adjustable output. Switching regulators like this one can be mounted on the Surface Mount mounting system. The operating temperature should be kept at -40°C~85°C TA when the voltage regulator 12v is in operation. In this voltage regulator 12v, the switching frequency is 100kHz~3MHz. This voltage regulator is able to operate with the minimal input voltage of 0.5V. As shown in the table below, adjusting voltage regulator's output voltage (Min/Fixed) is equal to 2.4V. DC DC switching regulator's 1A Switch output current allows for maximum design flexibility. Voltage regulator's input voltage can reach 4.5V. With its peak reflow temperature of 260, this voltage regulator is essentially indestructible. An input voltage of 1.2V is required to meet the requirements of the switching regulator operation. The regulator voltage that you are looking at belongs to the subcategory Switching Regulator or Controllers. LTC3421 is a family of voltage regulators that belong to the DC/DC industry. There is a possibility that DC DC switching regulator can give voltage at 5.25V volts. There are 24 pins that are used for the operation of the voltage regulator 12v. In order to use this voltage regulator 12v at its full potential, the output voltage should be kept at at least 2.4V. Accordingly, dc to dc voltage regulator's maximum output current is 1.5A A. As a result, it is able to provide adjusting voltage regulator a maximum output voltage of 5.25V. A frequency of 1.15MHz permits DC DC switching regulator to maintain a high level of accuracy.
LTC3421EUF#PBF Features
1 outputs Peak reflow temperature (Cel) of 260 24 pins
LTC3421EUF#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC3421EUF#PBF Voltage Regulators applications.