3.1V 28-Pin LTC3649 DC DC Voltage Regulator 1 Outputs 1MHz Tube 4A 28-WFQFN Exposed Pad
SOT-23
LTC3649IUFD#PBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
20 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 2 weeks ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
28-WFQFN Exposed Pad
Number of Pins
28
Operating Temperature
-40°C~125°C TJ
Packaging
Tube
Published
2015
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Base Part Number
LTC3649
Function
Step-Down
Number of Outputs
1
Voltage - Input (Max)
60V
Output Voltage
59.5V
Output Type
Adjustable
Voltage - Input (Min)
3.1V
Output Configuration
Positive
Current - Output
4A
Max Output Voltage
55V
Voltage - Output (Min/Fixed)
0V
Topology
Buck
Frequency - Switching
1MHz
Synchronous Rectifier
Yes
Min Output Voltage
0V
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$13.991368
$13.991368
10
$13.199403
$131.99403
100
$12.452268
$1245.2268
500
$11.747423
$5873.7115
1000
$11.082473
$11082.473
LTC3649IUFD#PBF Product Details
LTC3649IUFD#PBF Overview
For optimal performance, this voltage regulator uses the Tube package. The space-saving 28-WFQFN Exposed Pad package is available for this voltage regulator. The voltage regulator is configured with 1 outputs. DC DC switching regulators like this one generate Adjustable outputs on their output pins to handle the power management. A voltage regulator 12v such as this one fits the Surface Mount mounting bracket. -40°C~125°C TJ should be the operating temperature when voltage regulator is operating. This DC-DC switching regulator has a switching frequency of 1MHz. This voltage regulator is able to operate with the minimal input voltage of 3.1V. There is a adjusting voltage regulator's voltage output (Min/Fixed) of 0V. A maximum design flexibility is provided by the 4A output current of voltage regulator. As far as the voltage input is concerned, DC DC switching regulator can accept up to 60V. In the particular voltage regulators, the LTC3649 family is represented. Voltage regulator is capable of giving voltage at 59.5V volts. There are 28 pins that are used for the operation of the voltage regulator 12v. This voltage regulator 12v should be configured with an output voltage that is at least 0V. Using this voltage regulator 12v, you will be able to get the maximum output voltage of 55V.
LTC3649IUFD#PBF Features
1 outputs 28 pins
LTC3649IUFD#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC3649IUFD#PBF Voltage Regulators applications.
Elevator lighting
Power supplies of electronic gadgets
Automatic testing equipment
Machining centers
Low output voltage switching power supply circuits