There are no models available for this part yet.
Overview of LT3973IDD#TRPBF by Analog Devices Inc
Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
- Distributor Offerings: ( 4 listings )
- Number of FFF Equivalents: ( 4 replacements )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 8 options )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| LT3973IDD#TRPBF | Analog Devices | 42V, 750mA Buck Reg w/ 2.5µA Q | |
| LT3973IDD-5#TRPBF | Analog Devices | 42V, 750mA Buck Reg w/ 2.5µA Q | |
| LT3973IDD-3.3#TRPBF | Analog Devices | 42V, 750mA Buck Reg w/ 2.5µA Q |
Price & Stock for LT3973IDD#TRPBF by Analog Devices Inc
| Part # | Manufacturer | Description | Stock | Price | Buy | ||
|---|---|---|---|---|---|---|---|
|
DISTI #
LT3973IDD#TRPBF-ND
|
DigiKey | IC REG BUCK ADJ 750MA 10DFN Min Qty: 2500 Lead time: 10 Weeks Container: Tape & Reel (TR) | Temporarily Out of Stock |
|
$4.5500 | Buy Now | |
|
DISTI #
584-LT3973IDD#TRPBF
|
Mouser Electronics | Switching Voltage Regulators 42V, 750mA Buck Reg w/ 2.5uA Q C & Int RoHS: Compliant | 0 |
|
$4.7700 | Order Now | |
| Analog Devices Inc | 42V, 750mA Buck Reg w/ 2.5µA Q Min Qty: 2500 Package Multiple: 2500 | 0 |
|
$3.6400 / $5.0900 | Buy Now | ||
|
DISTI #
LT3973IDD#TRPBF
|
Richardson RFPD | DC TO DC CONVERTER RoHS: Compliant Min Qty: 2500 | 0 |
|
$4.7000 / $4.8900 | Buy Now |
CAD Models for LT3973IDD#TRPBF by Analog Devices Inc
Part Data Attributes for LT3973IDD#TRPBF by Analog Devices Inc
|
|
|
|---|---|
|
Pbfree Code
|
No
|
|
Rohs Code
|
Yes
|
|
Part Life Cycle Code
|
Active
|
|
Ihs Manufacturer
|
ANALOG DEVICES INC
|
|
Package Description
|
3 X 3 MM, LEAD FREE, PLASTIC, MO229WEED-2, DFN-10
|
|
Pin Count
|
10
|
|
Manufacturer Package Code
|
05-08-1699
|
|
Reach Compliance Code
|
compliant
|
|
Analog IC - Other Type
|
SWITCHING REGULATOR
|
|
Control Mode
|
CURRENT-MODE
|
|
Control Technique
|
PULSE WIDTH MODULATION
|
|
Input Voltage-Max
|
42 V
|
|
Input Voltage-Min
|
4.2 V
|
|
Input Voltage-Nom
|
12 V
|
|
JESD-30 Code
|
S-PDSO-N10
|
|
JESD-609 Code
|
e3
|
|
Length
|
3 mm
|
|
Moisture Sensitivity Level
|
1
|
|
Number of Functions
|
1
|
|
Number of Terminals
|
10
|
|
Operating Temperature-Max
|
125 °C
|
|
Operating Temperature-Min
|
-40 °C
|
|
Output Current-Max
|
1.98 A
|
|
Package Body Material
|
PLASTIC/EPOXY
|
|
Package Code
|
HVSON
|
|
Package Shape
|
SQUARE
|
|
Package Style
|
SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
|
|
Peak Reflow Temperature (Cel)
|
260
|
|
Seated Height-Max
|
0.8 mm
|
|
Surface Mount
|
YES
|
|
Switcher Configuration
|
BUCK
|
|
Switching Frequency-Max
|
2580 kHz
|
|
Technology
|
BIPOLAR
|
|
Temperature Grade
|
AUTOMOTIVE
|
|
Terminal Finish
|
Matte Tin (Sn)
|
|
Terminal Form
|
NO LEAD
|
|
Terminal Pitch
|
0.5 mm
|
|
Terminal Position
|
DUAL
|
|
Time@Peak Reflow Temperature-Max (s)
|
30
|
|
Width
|
3 mm
|
Alternate Parts for LT3973IDD#TRPBF
This table gives cross-reference parts and alternative options found for LT3973IDD#TRPBF. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LT3973IDD#TRPBF, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| LT3973HDD#PBF | 42V, 750mA Step-Down Regulator with 2.5µA Quiescent Current and Integrated Diodes | Analog Devices Inc | LT3973IDD#TRPBF vs LT3973HDD#PBF |
| LT3973EDD#PBF | 42V, 750mA Step-Down Regulator with 2.5µA Quiescent Current and Integrated Diodes | Analog Devices Inc | LT3973IDD#TRPBF vs LT3973EDD#PBF |
| LT3973EDD#TRPBF | 42V, 750mA Step-Down Regulator with 2.5µA Quiescent Current and Integrated Diodes | Analog Devices Inc | LT3973IDD#TRPBF vs LT3973EDD#TRPBF |
| LT3973HDD#TRPBF | 42V, 750mA Step-Down Regulator with 2.5µA Quiescent Current and Integrated Diodes | Analog Devices Inc | LT3973IDD#TRPBF vs LT3973HDD#TRPBF |