-
Part Symbol
-
Footprint
-
3D Model
Available Download Formats
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
Part Details for LTC3633AIFE#PBF by Analog Devices Inc
Results Overview of LTC3633AIFE#PBF by Analog Devices Inc
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (2 replacements)
- CAD Models: (Available)
- 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
LTC3633AIFE#PBF Information
LTC3633AIFE#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 LTC3633AIFE#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
51AK6961
|
Newark | Dc/Dc Conv, Sync Buck, 4Mhz, 125Deg C, No. Of Outputs:2Outputs, Topology:Synchronous Buck (Step Down), Input Voltage Min:3.6V, Input Voltage Max:20V, Max Output Current:3A, Ic Case/Package:Tssop-Ep, No. Of Pins:28Pins Rohs Compliant: Yes |Analog Devices LTC3633AIFE#PBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 30 |
|
$7.5700 / $12.8900 | Buy Now |
|
DISTI #
LTC3633AIFE#PBF-ND
|
DigiKey | IC REG BUCK ADJ 3A DL 28TSSOP Min Qty: 1 Lead time: 26 Weeks Container: Tube |
350 In Stock |
|
$7.2875 / $14.1600 | Buy Now |
|
DISTI #
584-LTC3633AIFE#PBF
|
Mouser Electronics | Switching Voltage Regulators 2x Ch 3A, 20V Mono Sync Buck Reg RoHS: Compliant | 150 |
|
$7.4900 / $12.8900 | Buy Now |
|
|
Analog Devices Inc | 2x Ch 3A, 20V Mono Sync Buck R Package Multiple: 50 | 320 |
|
$5.8300 / $14.1600 | Buy Now |
|
DISTI #
35212520
|
Verical | Conv DC-DC 3.6V to 20V Synchronous Step Down Dual-Out 0.6V to 6V 3A 28-Pin TSSOP EP Tube RoHS: Compliant Min Qty: 50 Package Multiple: 50 | Americas - 300 |
|
$7.2109 | Buy Now |
|
DISTI #
LTC3633AIFE#PBF
|
Richardson RFPD | DC TO DC CONVERTER RoHS: Compliant Min Qty: 50 | 0 |
|
$7.5300 / $8.7400 | Buy Now |
Part Details for LTC3633AIFE#PBF
LTC3633AIFE#PBF CAD Models
LTC3633AIFE#PBF Part Data Attributes
|
|
LTC3633AIFE#PBF
Analog Devices Inc
Buy Now
Datasheet
|
Compare Parts:
LTC3633AIFE#PBF
Analog Devices Inc
LTC3633AIFE#PBF
|
| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Package Description | 4.4 MM, LEAD FREE, PLASTIC, TSSOP-28 | |
| Pin Count | 28 | |
| Manufacturer Package Code | 05-08-1663 (EB) | |
| Reach Compliance Code | compliant | |
| Samacsys Manufacturer | Analog Devices | |
| Additional Feature | ALSO OPERATES IN SUPPLY VOLTAGE 3.6 TO 20 VOLT; BUCK SWITCHING CONFIGURATION ALSO AVAILABLE | |
| Analog IC - Other Type | DUAL SWITCHING CONTROLLER | |
| Control Mode | CURRENT-MODE | |
| Input Voltage-Max | 20 V | |
| Input Voltage-Min | 3.6 V | |
| Input Voltage-Nom | 12 V | |
| JESD-30 Code | R-PDSO-G28 | |
| JESD-609 Code | e3 | |
| Length | 9.7 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 28 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 4.5 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 | |
| Seated Height-Max | 1.2 mm | |
| Surface Mount | YES | |
| Switcher Configuration | PHASE-SHIFT | |
| Switching Frequency-Max | 4600 kHz | |
| Technology | CMOS | |
| 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 LTC3633AIFE#PBF
This table gives cross-reference parts and alternative options found for LTC3633AIFE#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 LTC3633AIFE#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 |
|---|---|---|---|---|
| LTC3633AIFE-1#PBF | Linear Technology | Check for Price | LTC3633A/LTC3633A-1 - Dual Channel 3A, 20V Monolithic Synchronous Step-Down Regulator; Package: TSSOP; Pins: 28; Temperature Range: -40°C to 85°C | LTC3633AIFE#PBF vs LTC3633AIFE-1#PBF |
| LTC3633AIFE#PBF | Linear Technology | Check for Price | LTC3633A/LTC3633A-1 - Dual Channel 3A, 20V Monolithic Synchronous Step-Down Regulator; Package: TSSOP; Pins: 28; Temperature Range: -40°C to 85°C | LTC3633AIFE#PBF vs LTC3633AIFE#PBF |
LTC3633AIFE#PBF Frequently Asked Questions (FAQ)
-
The maximum input voltage that can be applied to the LTC3633AIFE is 36V, but it's recommended to operate within the specified input voltage range of 2.5V to 36V for optimal performance.
-
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 and a low-ESR input capacitor. Additionally, the output voltage can be adjusted using the feedback resistors R1 and R2.
-
The maximum output current that the LTC3633AIFE can deliver is 3A, but it's recommended to operate within the specified output current range of 0A to 2A for optimal performance and to prevent overheating.
-
The LTC3633AIFE has a built-in overcurrent protection feature that limits the output current to 3A. However, if additional overcurrent protection is required, an external current sense resistor can be used to monitor the output current and trigger a shutdown or warning signal if the current exceeds a predetermined threshold.
-
The EN (enable) pin is used to enable or disable the regulator. When the EN pin is pulled high, the regulator is enabled, and when it's pulled low, the regulator is disabled. This pin can be used to implement power sequencing or to shut down the regulator during standby or sleep modes.