10 Terminals 4.2V 10-Pin LT3970 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 200kHz~2.25MHz Tape & Reel (TR) 535mA Switch 10-WFDFN Exposed Pad
SOT-23
LT3970EDDB#TRMPBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
16 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 1 week ago)
Mounting Type
Surface Mount
Package / Case
10-WFDFN Exposed Pad
Surface Mount
YES
Number of Pins
10
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
Published
2012
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
10
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Subcategory
Switching Regulator or Controllers
Technology
BIPOLAR
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.5mm
[email protected] Reflow Temperature-Max (s)
30
Base Part Number
LT3970
Function
Step-Down
Number of Outputs
1
Voltage - Input (Max)
40V
Output Voltage
25V
Output Type
Adjustable
Voltage - Input (Min)
4.2V
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Current - Output
535mA Switch
Max Output Voltage
25V
Voltage - Output (Min/Fixed)
1.21V
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
200kHz~2.25MHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Min Output Voltage
1.21V
Height Seated (Max)
0.8mm
Length
3mm
Width
2mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$13.582488
$13.582488
10
$12.813668
$128.13668
100
$12.088366
$1208.8366
500
$11.404118
$5702.059
1000
$10.758602
$10758.602
LT3970EDDB#TRMPBF Product Details
LT3970EDDB#TRMPBF Overview
There is an optimized performance in this voltage regulator because it utilizes the Tape & Reel (TR) package. In this voltage regulator, there are 10 terminations. There is a SWITCHING REGULATOR type analog IC in this voltage regulator 12v that is used to convey analog signals. For space-saving purposes, this voltage regulator is available in the 10-WFDFN Exposed Pad package. 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. The voltage regulator 12v fits the Surface Mount mounting hole. Operating at -40°C~125°C TJ is the recommended temperature for adjusting voltage regulator's operation. A DC-DC switching regulator of this type operates at a switching frequency of 200kHz~2.25MHz. Voltage regulators like this one can operate at least with 4.2V as the dc to dc voltage regulator's minimum input voltage. It is evident from the table below that adjusting voltage regulator's output voltage (Min/Fixed) is equal to 1.21V. Featuring a maximum design flexibility of 535mA Switch, dc to dc voltage regulator has a maximum output current of 535mA Switch. Voltage regulator has a maximum input voltage of 40V. As a result of its peak reflow temperature, this voltage regulator is virtually indestructible. An input voltage of 12V is required to meet the requirements of the switching regulator operation. There is a subcategory of this regulator voltage called Switching Regulator or Controllers. As part of the LT3970 series of regulators, the voltage regulators can be found. Voltage of voltage regulator can be delivered at 25V volts. There are 10 pins used for switching regulator operation. As a general rule, this voltage regulator 12v should keep its output voltage at least at 1.21V. It provides the adjusting voltage regulator's maximal output voltage of 25V.
LT3970EDDB#TRMPBF Features
1 outputs Peak reflow temperature (Cel) of 260 10 pins
LT3970EDDB#TRMPBF Applications
There are a lot of Linear Technology/Analog Devices LT3970EDDB#TRMPBF Voltage Regulators applications.