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High Voltage Step-Down Controller With 40µA Quiescent Current
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.
LTC3824EMSE#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.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
51AK7027
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Newark | Dc/Dc Ctrl, Buck, 400Khz, 125Deg C, Control Mode:Current Mode Control, Supply Voltage Min:4V, Supply Voltage Max:60V, No. Of Outputs:1Outputs, Duty Cycle (%):100%, Ic Case/Package:Msop-Ep, No. Of Pins:10Pins, Product Range:- Rohs Compliant: Yes |Analog Devices LTC3824EMSE#PBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 34 |
|
$2.9500 / $5.6800 | Buy Now |
DISTI #
505-LTC3824EMSE#PBF-ND
|
DigiKey | IC REG CTRLR BUCK 10MSOP Min Qty: 1 Lead time: 20 Weeks Container: Tube |
3141 In Stock |
|
$2.9500 / $7.2300 | Buy Now |
DISTI #
584-LTC3824EMSE#PBF
|
Mouser Electronics | Switching Voltage Regulators Hi V Buck Cntr With 40uA Q C RoHS: Compliant | 15841 |
|
$2.9400 / $5.6800 | Buy Now |
DISTI #
E54:1762_00012676
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Arrow Electronics | DC/DC Cntrlr Single-OUT Step Down 230kHz 10-Pin MSOP EP Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2510 | Europe - 912 |
|
$2.8530 / $5.6020 | Buy Now |
DISTI #
V36:1790_06478908
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Arrow Electronics | DC/DC Cntrlr Single-OUT Step Down 230kHz 10-Pin MSOP EP Tube RoHS: Compliant Min Qty: 200 Package Multiple: 50 Lead time: 10 Weeks Date Code: 2441 | Americas - 50 |
|
$2.8530 / $3.4450 | Buy Now |
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Analog Devices Inc | Hi V Buck Cntr With 40µA Q C Package Multiple: 50 | 629 |
|
$2.0000 / $7.2300 | Buy Now |
DISTI #
88089561
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Verical | DC/DC Cntrlr Single-OUT Step Down 230kHz 10-Pin MSOP EP Tube RoHS: Compliant Min Qty: 2 Package Multiple: 1 Date Code: 2510 | Americas - 912 |
|
$2.8530 / $5.6020 | Buy Now |
DISTI #
LTC3824EMSEPBF
|
TME | PMIC, DC/DC converter, Uin: 4÷60VDC, Uout: 0.8÷36VDC, 10A, MSOP10 Min Qty: 1 | 0 |
|
$3.7900 / $5.3300 | RFQ |
DISTI #
LTC3824EMSE#PBF
|
Richardson RFPD | POWER MANAGEMENT IC RoHS: Compliant Min Qty: 200 | 0 |
|
$3.0500 / $3.3500 | Buy Now |
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LTC3824EMSE#PBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LTC3824EMSE#PBF
Analog Devices Inc
High Voltage Step-Down Controller With 40µA Quiescent Current
|
Pbfree Code | No | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Pin Count | 10 | |
Manufacturer Package Code | 05-08-1664 | |
Reach Compliance Code | compliant | |
Samacsys Manufacturer | Analog Devices | |
Analog IC - Other Type | SWITCHING CONTROLLER | |
Control Mode | CURRENT-MODE | |
Control Technique | PULSE WIDTH MODULATION | |
Input Voltage-Max | 60 V | |
Input Voltage-Min | 4 V | |
Input Voltage-Nom | 12 V | |
JESD-30 Code | S-PDSO-G10 | |
JESD-609 Code | e3 | |
Length | 3 mm | |
Moisture Sensitivity Level | 1 | |
Number of Functions | 1 | |
Number of Terminals | 10 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | ||
Output Current-Max | 2.5 A | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | HTSSOP | |
Package Shape | SQUARE | |
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 | 460 kHz | |
Technology | CMOS | |
Temperature Grade | OTHER | |
Terminal Finish | Matte Tin (Sn) | |
Terminal Form | GULL WING | |
Terminal Pitch | 0.5 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 3 mm |
This table gives cross-reference parts and alternative options found for LTC3824EMSE#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 LTC3824EMSE#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 |
---|---|---|---|---|
LTC3824EMSE#TRPBF | Linear Technology | $2.6732 | LTC3824 - High Voltage Step-Down Controller With 40µA Quiescent Current; Package: MSOP; Pins: 10; Temperature Range: -40°C to 85°C | LTC3824EMSE#PBF vs LTC3824EMSE#TRPBF |
LTC3824IMSE#TRPBF | Analog Devices Inc | $4.1124 | High Voltage Step-Down Controller With 40µA Quiescent Current | LTC3824EMSE#PBF vs LTC3824IMSE#TRPBF |
LTC3824HMSE#PBF | Analog Devices Inc | $4.7350 | High Voltage Step-Down Controller With 40µA Quiescent Current | LTC3824EMSE#PBF vs LTC3824HMSE#PBF |
LTC3824HMSE | Linear Technology | Check for Price | IC 2.5 A SWITCHING CONTROLLER, 460 kHz SWITCHING FREQ-MAX, PDSO10, PLASTIC, MSOP-10, Switching Regulator or Controller | LTC3824EMSE#PBF vs LTC3824HMSE |
LTC3824HMSE#PBF | Linear Technology | Check for Price | LTC3824 - High Voltage Step-Down Controller With 40µA Quiescent Current; Package: MSOP; Pins: 10; Temperature Range: -40°C to 125°C | LTC3824EMSE#PBF vs LTC3824HMSE#PBF |
LTC3824IMSE#TR | Analog Devices Inc | Check for Price | Switching Controller, Current-mode, 2.5A, 460kHz Switching Freq-Max, CMOS, PDSO10 | LTC3824EMSE#PBF vs LTC3824IMSE#TR |
LTC3824EMSE | Linear Technology | Check for Price | LTC3824 - High Voltage Step-Down Controller With 40µA Quiescent Current; Package: MSOP; Pins: 10; Temperature Range: -40°C to 85°C | LTC3824EMSE#PBF vs LTC3824EMSE |
LTC3824EMSE#TR | Linear Technology | Check for Price | LTC3824 - High Voltage Step-Down Controller With 40µA Quiescent Current; Package: MSOP; Pins: 10; Temperature Range: -40°C to 85°C | LTC3824EMSE#PBF vs LTC3824EMSE#TR |
The maximum input voltage that can be applied to the LTC3824EMSE is 60V, but it's recommended to operate within the specified input voltage range of 4.5V to 38V 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 should be monitored and adjusted as needed to maintain stability.
The maximum output current that the LTC3824EMSE can deliver is 4A, but it's recommended to operate within the specified output current range of 0A to 3A for optimal performance and to prevent overheating.
The output voltage of the LTC3824EMSE can be programmed using an external resistor divider network connected to the VFB pin. The output voltage can be calculated using the formula: VOUT = 0.8V x (R1 + R2) / R2, where R1 and R2 are the resistors in the divider network.
The SYNC pin on the LTC3824EMSE is used to synchronize the switching frequency of multiple devices in a system. By connecting the SYNC pins of multiple devices together, the switching frequencies can be synchronized, reducing electromagnetic interference (EMI) and improving system performance.