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Two-Supply Diode-OR Current Balancing Controller
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.
LTC4370IMS#TRPBF by Analog Devices Inc is a Power Management Circuit.
Power Management Circuits 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 | |
---|---|---|---|---|---|---|
DISTI #
505-LTC4370IMS#TRPBFCT-ND
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DigiKey | IC OR CTRLR N-CH 2CH 16MSOP Min Qty: 1 Lead time: 10 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
38 In Stock |
|
$8.4625 / $15.8600 | Buy Now |
DISTI #
584-LTC4370IMS#TRPBF
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Mouser Electronics | Power Management Specialized - PMIC Two-S Diode-OR C Balancing Cntr RoHS: Compliant | 0 |
|
$8.4600 | Order Now |
|
Analog Devices Inc | Two-S Diode-OR C Balancing Cnt Min Qty: 1 Package Multiple: 2500 | 10 |
|
$6.7700 / $15.8600 | Buy Now |
DISTI #
LTC4370IMSTRPBF
|
Richardson RFPD | POWER MANAGEMENT IC RoHS: Compliant Min Qty: 2500 | 0 |
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$8.7400 / $9.0900 | Buy Now |
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Win Source Electronics | IC OR CTRLR N-CH 2CH 16MSOP / OR Controller Current Sharing Controller N-Channel 2:1 16-MSOP | 2290 |
|
$17.7262 / $26.5892 | Buy Now |
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LTC4370IMS#TRPBF
Analog Devices Inc
Buy Now
Datasheet
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LTC4370IMS#TRPBF
Analog Devices Inc
Two-Supply Diode-OR Current Balancing Controller
|
Pbfree Code | No | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Package Description | LEAD FREE, PLASTIC, MSOP-16 | |
Pin Count | 16 | |
Manufacturer Package Code | 05-08-1669 | |
Reach Compliance Code | compliant | |
Samacsys Manufacturer | Analog Devices | |
Adjustable Threshold | YES | |
Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT | |
JESD-30 Code | R-PDSO-G16 | |
JESD-609 Code | e3 | |
Length | 4.039 mm | |
Moisture Sensitivity Level | 1 | |
Number of Channels | 1 | |
Number of Functions | 1 | |
Number of Terminals | 16 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | TSSOP | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
Peak Reflow Temperature (Cel) | 260 | |
Seated Height-Max | 1.1 mm | |
Supply Voltage-Max (Vsup) | 18 V | |
Supply Voltage-Min (Vsup) | 2.9 V | |
Supply Voltage-Nom (Vsup) | 12 V | |
Surface Mount | YES | |
Technology | CMOS | |
Temperature Grade | INDUSTRIAL | |
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 LTC4370IMS#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 LTC4370IMS#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 | Manufacturer | Composite Price | Description | Compare |
---|---|---|---|---|
LTC3765HMSE#TRPBF | Analog Devices Inc | Check for Price | Active Clamp Forward Controller and Gate Driver | LTC4370IMS#TRPBF vs LTC3765HMSE#TRPBF |
LTC4370IMS#TRPBF | Linear Technology | Check for Price | LTC4370 - Two-Supply Diode-OR Current Balancing Controller; Package: MSOP; Pins: 16; Temperature Range: -40°C to 85°C | LTC4370IMS#TRPBF vs LTC4370IMS#TRPBF |
LTC4364CMS-1#TRPBF | Linear Technology | Check for Price | LTC4364 - Surge Stopper with Ideal Diode; Package: MSOP; Pins: 16; Temperature Range: 0°C to 70°C | LTC4370IMS#TRPBF vs LTC4364CMS-1#TRPBF |
LTC4370CMS#TRPBF | Analog Devices Inc | Check for Price | Two-Supply Diode-OR Current Balancing Controller | LTC4370IMS#TRPBF vs LTC4370CMS#TRPBF |
LTC3765IMSE#PBF | Analog Devices Inc | Check for Price | Active Clamp Forward Controller and Gate Driver | LTC4370IMS#TRPBF vs LTC3765IMSE#PBF |
LTC4364CMS-1#PBF | Linear Technology | Check for Price | LTC4364 - Surge Stopper with Ideal Diode; Package: MSOP; Pins: 16; Temperature Range: 0°C to 70°C | LTC4370IMS#TRPBF vs LTC4364CMS-1#PBF |
LTC2965CMS#PBF | Linear Technology | Check for Price | LTC2965 - 100V Micropower Single Voltage Monitor; Package: MSOP; Pins: 16; Temperature Range: 0°C to 70°C | LTC4370IMS#TRPBF vs LTC2965CMS#PBF |
LTC4364IMS-1#TRPBF | Analog Devices Inc | Check for Price | Surge Stopper with Ideal Diode | LTC4370IMS#TRPBF vs LTC4364IMS-1#TRPBF |
The maximum input voltage that can be applied to the LTC4370 is 60V, but it's recommended to limit it to 40V for reliable operation.
The sense resistor value depends on the maximum current you expect in your application. A good starting point is to use the formula Rsense = 0.05 / Imax, where Imax is the maximum expected current. You can then adjust the value based on your specific requirements.
The EN (enable) pin is used to turn the device on and off. When EN is high, the device is enabled, and when EN is low, the device is disabled. You can use this pin to control the power consumption of your system.
The FLT pin is an open-drain output that indicates a fault condition. When FLT is low, it indicates an overcurrent, undervoltage, or overtemperature fault. You can use a pull-up resistor to connect FLT to a microcontroller or other monitoring circuitry.
A good PCB layout for the LTC4370 involves keeping the sense lines short and away from noise sources, using a solid ground plane, and placing the input capacitors close to the device. You should also ensure that the thermal pad is connected to a solid ground plane for good heat dissipation.