Part Details for LT3437HFE#PBF by Analog Devices Inc
Results Overview of LT3437HFE#PBF by Analog Devices Inc
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: 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.
Applications
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
LT3437HFE#PBF Information
LT3437HFE#PBF by Analog Devices Inc is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Price & Stock for LT3437HFE#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
50AK5430
|
Newark | Dc/Dc Conv, Buck, 200Khz, 140Deg C, No. Of Outputs:1Outputs, Topology:Buck (Step Down), Input Voltage Min:3.3V, Input Voltage Max:60V, Max Output Current:500Ma, Ic Case/Package:Tssop-Ep, No. Of Pins:16Pins, Output Voltage - Nom:- Rohs Compliant: Yes |Analog Devices LT3437HFE#PBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 54 |
|
$4.6900 / $8.3400 | Buy Now |
|
DISTI #
LT3437HFE#PBF-ND
|
DigiKey | IC REG BUCK ADJ 500MA 16TSSOP Min Qty: 1 Lead time: 10 Weeks Container: Tube |
64 In Stock |
|
$4.5125 / $9.8900 | Buy Now |
|
DISTI #
584-LT3437HFE#PBF
|
Mouser Electronics | Switching Voltage Regulators Hi V 500mA, 200kHz Buck Sw Reg w/ 100uA RoHS: Compliant | 1247 |
|
$4.6800 / $8.3400 | Buy Now |
|
|
Analog Devices Inc | Hi V 500mA, 200kHz Buck Sw Reg Package Multiple: 95 | 3053 |
|
$3.6100 / $9.8900 | Buy Now |
|
DISTI #
35210679
|
Verical | Conv DC-DC 3.3V to 60V Step Down Single-Out 1.25V to 54V 0.5A 16-Pin TSSOP EP Tube RoHS: Compliant Min Qty: 95 Package Multiple: 95 | Americas - 3040 |
|
$4.4651 | Buy Now |
|
DISTI #
LT3437HFE#PBF
|
Richardson RFPD | DC TO DC CONVERTER RoHS: Compliant Min Qty: 95 | 0 |
|
$4.6600 / $5.4200 | Buy Now |
Part Details for LT3437HFE#PBF
LT3437HFE#PBF CAD Models
LT3437HFE#PBF Part Data Attributes
|
|
LT3437HFE#PBF
Analog Devices Inc
Buy Now
Datasheet
|
Compare Parts:
LT3437HFE#PBF
Analog Devices Inc
High Voltage 500mA, 200kHz Step-Down Switching Regulator with 100µA Quiescent Current
|
| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Pin Count | 16 | |
| Manufacturer Package Code | 05-08-1663 (BC) | |
| Reach Compliance Code | compliant | |
| Samacsys Manufacturer | Analog Devices | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | CURRENT-MODE | |
| Input Voltage-Max | 60 V | |
| Input Voltage-Min | 3.3 V | |
| Input Voltage-Nom | 12 V | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e3 | |
| Length | 5 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 140 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 0.9 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HTSSOP | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.1 mm | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK | |
| Switching Frequency-Max | 240 kHz | |
| Technology | BIPOLAR | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 4.4 mm |
Alternate Parts for LT3437HFE#PBF
This table gives cross-reference parts and alternative options found for LT3437HFE#PBF. 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 LT3437HFE#PBF, 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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LT3437IFE#TRPBF | Linear Technology | Check for Price | LT3437 - High Voltage 500mA, 200kHz Step-Down Switching Regulator with 100µA Quiescent Current; Package: TSSOP; Pins: 16; Temperature Range: -40°C to 85°C | LT3437HFE#PBF vs LT3437IFE#TRPBF |
LT3437HFE#PBF Frequently Asked Questions (FAQ)
-
The maximum input voltage that can be applied to the LT3437HFE#PBF is 42V, but it's recommended to operate within the specified input voltage range of 3.5V to 36V for optimal performance and reliability.
-
To ensure the stability of the output voltage, it's essential to follow the recommended layout and component selection guidelines, including the use of a suitable output capacitor with a low ESR and a minimum capacitance of 10uF.
-
The LT3437HFE#PBF can deliver up to 3A of output current, but it's recommended to operate within the specified output current range of 0A to 2.5A for optimal performance and reliability.
-
The LT3437HFE#PBF has built-in overcurrent protection and thermal shutdown features. However, it's still essential to follow proper PCB design and layout guidelines, including the use of thermal vias and a suitable heat sink, to ensure reliable operation.
-
The LT3437HFE#PBF is rated for operation up to 125°C, but it's essential to follow the recommended derating guidelines for output current and input voltage to ensure reliable operation in high-temperature environments.