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
LT3970IDDB#TRMPBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 2 weeks 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
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$6.498869
$6.498869
10
$6.131009
$61.31009
100
$5.783971
$578.3971
500
$5.456576
$2728.288
1000
$5.147713
$5147.713
LT3970IDDB#TRMPBF Product Details
LT3970IDDB#TRMPBF Overview
optimized performance is achieved by utilizing the Tape & Reel (TR) package in this voltage regulator. There are 10 terminations in this harley voltage regulator. There are two types of analog ICs in this voltage regulator 12v: SWITCHING REGULATOR ICs, which are the ones used in older voltage regulator 12vs. There is a 10-WFDFN Exposed Pad package available for this voltage regulator, as DC DC switching regulator is space-saving. In this case, DC DC switching regulator has 1 outputs configured to it. On its output pins, this adjusting voltage regulator generates Adjustable output. The voltage regulator 12v fits the Surface Mount mounting hole. This voltage regulator 12v should operate at a temperature of -40°C~125°C TJ when operating. This voltage regulator 12v reaches a switching frequency of 200kHz~2.25MHz. There is no dc to dc voltage regulator's minimum input voltage requirement for this regulator. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to 1.21V. DC DC switching regulator's maximum design flexibility comes from its output current of 535mA Switch. The maximum input voltage of this voltage regulator 12v is 40V. Its 260 peak reflow temperature makes this regulator essentially indestructible. Voltage regulator is designed to provide a nominal input voltage of 12V to meet the operation requirements. There is a subcategory called Switching Regulator or Controllers that includes this voltage regulator. DC/DC regulators such as this one belong to the LT3970 family of products. There is a possibility that DC DC switching regulator can give voltage at 25V volts. There are 10 pins that are used for the operation of the voltage regulator 12v. There should be at least a 1.21V volt output voltage for this switching regulator in order to make it work properly. It provides the adjusting voltage regulator's maximal output voltage of 25V.
LT3970IDDB#TRMPBF Features
1 outputs Peak reflow temperature (Cel) of 260 10 pins
LT3970IDDB#TRMPBF Applications
There are a lot of Linear Technology/Analog Devices LT3970IDDB#TRMPBF Voltage Regulators applications.