10 Terminals 4.2V LT3973 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 195kHz~2.15MHz Tape & Reel (TR) 750mA 10-WFDFN Exposed Pad
SOT-23
LT3973HDD-5#TRPBF Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
16 Weeks
Mounting Type
Surface Mount
Package / Case
10-WFDFN Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~150°C TJ
Packaging
Tape & Reel (TR)
Published
2010
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
Terminal Pitch
0.5mm
Base Part Number
LT3973
Function
Step-Down
Number of Outputs
1
Voltage - Input (Max)
42V
Output Voltage
5V
Output Type
Fixed
Voltage - Input (Min)
4.2V
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Current - Output
750mA
Voltage - Output (Min/Fixed)
5V
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
195kHz~2.15MHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Output Voltage-Min
4.9V
Height Seated (Max)
0.8mm
Length
3mm
Width
3mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
2,500
$4.25100
$8.502
LT3973HDD-5#TRPBF Product Details
LT3973HDD-5#TRPBF Overview
For optimal performance, this voltage regulator makes use of the Tape & Reel (TR) package. During the development of this harley voltage regulator, 10 terminations were made. There are two types of analog ICs on this voltage regulator. The first type is a SWITCHING REGULATOR-type IC. Space savings are achieved by placing this voltage regulator in the 10-WFDFN Exposed Pad package. There are 1 outputs configured on the voltage regulator. On its output pins, this adjusting voltage regulator generates Fixed output. Surface Mount-mount switching regulator. Operating at -40°C~150°C TJ is the recommended temperature for adjusting voltage regulator's operation. This voltage regulator 12v reaches a switching frequency of 195kHz~2.15MHz. There is no dc to dc voltage regulator's minimum input voltage requirement for this regulator. In this adjusting voltage regulator, the output voltage (Min/Fixed) equates to 5V. This voltage regulator 12v offers maximum design flexibility with an output current of 750mA. There is a voltage regulator maximum input voltage of 42V. To meet the switching regulator operation requirements, a nominal input voltage of 12V is provided. The regulator voltage is included in the Switching Regulator or Controllers subcategory of voltage regulators. There is a DC/DC regulator in this family that belongs to the LT3973 family. The voltage DC DC switching regulator can produce is 5V volts.
LT3973HDD-5#TRPBF Features
1 outputs
LT3973HDD-5#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT3973HDD-5#TRPBF Voltage Regulators applications.