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Precision Triple/Dual Input UV, OV and Negative Voltage Monitor
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.
LTC2919HMS-5#PBF 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 | |
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DISTI #
51AK6676
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Newark | Voltage Monitor, Msop-10, 125Deg C, Reset Threshold Voltage ? Min:492.5Mv, Reset Threshold Voltage ? Max:507.5Mv, Reset Threshold Voltage - Nom:4.425V, Adj, Adj, No. Of Monitored Voltages:3Monitors, Supply Voltage Min:500Mv Rohs Compliant: Yes |Analog Devices LTC2919HMS-5#PBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 189 |
|
$3.4500 / $6.3300 | Buy Now |
DISTI #
LTC2919HMS-5#PBF-ND
|
DigiKey | IC SUPERVISOR 3 CHANNEL 10MSOP Min Qty: 1 Lead time: 10 Weeks Container: Tube |
680 In Stock |
|
$3.3250 / $7.8900 | Buy Now |
DISTI #
584-LTC2919HMS-5#PBF
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Mouser Electronics | Supervisory Circuits Prec 3x/2x In UV, OV & Neg V Mon RoHS: Compliant | 249 |
|
$3.4500 / $6.3300 | Buy Now |
DISTI #
V36:1790_06464598
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Arrow Electronics | Processor Supervisor 2 Active Low/Open Drain 10-Pin MSOP Tube RoHS: Compliant Min Qty: 150 Package Multiple: 50 Lead time: 10 Weeks Date Code: 2439 | Americas - 50 |
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$3.3170 / $4.2040 | Buy Now |
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Analog Devices Inc | Prec 3x/2x In UV, OV & Neg V M Package Multiple: 50 | 5487 |
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$2.6600 / $7.8900 | Buy Now |
DISTI #
35286664
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Verical | Processor Supervisor 2 Active Low/Open Drain 10-Pin MSOP Tube RoHS: Compliant Min Qty: 150 Package Multiple: 150 | Americas - 5250 |
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$3.2900 | Buy Now |
DISTI #
LTC2919HMS-5PBF
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Richardson RFPD | POWER MANAGEMENT IC RoHS: Compliant Min Qty: 150 | 0 |
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$3.4400 / $3.7600 | Buy Now |
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LTC2919HMS-5#PBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LTC2919HMS-5#PBF
Analog Devices Inc
Precision Triple/Dual Input UV, OV and Negative Voltage Monitor
|
Pbfree Code | No | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Package Description | LEAD FREE, PLASTIC, MSOP-10 | |
Pin Count | 10 | |
Manufacturer Package Code | 05-08-1661 | |
Reach Compliance Code | compliant | |
Samacsys Manufacturer | Analog Devices | |
Adjustable Threshold | YES | |
Analog IC - Other Type | BIPOLAR UNDER/OVERVOLTAGE SUPERVISOR | |
JESD-30 Code | S-PDSO-G10 | |
JESD-609 Code | e3 | |
Length | 3 mm | |
Moisture Sensitivity Level | 1 | |
Number of Channels | 1 | |
Number of Functions | 1 | |
Number of Terminals | 10 | |
Operating Temperature-Max | 125 °C | |
Operating Temperature-Min | -40 °C | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | TSSOP | |
Package Shape | SQUARE | |
Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
Peak Reflow Temperature (Cel) | 260 | |
Qualification Status | Not Qualified | |
Seated Height-Max | 1.1 mm | |
Supply Voltage-Max (Vsup) | 6 V | |
Supply Voltage-Min (Vsup) | 0.5 V | |
Supply Voltage-Nom (Vsup) | 5 V | |
Surface Mount | YES | |
Technology | CMOS | |
Temperature Grade | AUTOMOTIVE | |
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 LTC2919HMS-5#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 LTC2919HMS-5#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 |
---|---|---|---|---|
LTC2919CMS-5#PBF | Analog Devices Inc | $3.3788 | Precision Triple/Dual Input UV, OV and Negative Voltage Monitor | LTC2919HMS-5#PBF vs LTC2919CMS-5#PBF |
LTC2919IMS-5#PBF | Analog Devices Inc | $3.7385 | Precision Triple/Dual Input UV, OV and Negative Voltage Monitor | LTC2919HMS-5#PBF vs LTC2919IMS-5#PBF |
LTC2919HMS-5#TRPBF | Linear Technology | Check for Price | LTC2919 - Precision Triple/Dual Input UV, OV and Negative Voltage Monitor; Package: MSOP; Pins: 10; Temperature Range: -40°C to 125°C | LTC2919HMS-5#PBF vs LTC2919HMS-5#TRPBF |
LTC2919CMS-5#TRPBF | Linear Technology | Check for Price | LTC2919 - Precision Triple/Dual Input UV, OV and Negative Voltage Monitor; Package: MSOP; Pins: 10; Temperature Range: 0°C to 70°C | LTC2919HMS-5#PBF vs LTC2919CMS-5#TRPBF |
LTC2919IMS-5#TRPBF | Analog Devices Inc | Check for Price | Precision Triple/Dual Input UV, OV and Negative Voltage Monitor | LTC2919HMS-5#PBF vs LTC2919IMS-5#TRPBF |
LTC2919CMS-5#TRPBF | Analog Devices Inc | Check for Price | Precision Triple/Dual Input UV, OV and Negative Voltage Monitor | LTC2919HMS-5#PBF vs LTC2919CMS-5#TRPBF |
LTC2919IMS-5#TRPBF | Linear Technology | Check for Price | LTC2919 - Precision Triple/Dual Input UV, OV and Negative Voltage Monitor; Package: MSOP; Pins: 10; Temperature Range: -40°C to 85°C | LTC2919HMS-5#PBF vs LTC2919IMS-5#TRPBF |
LTC2919IMS-5#PBF | Linear Technology | Check for Price | LTC2919 - Precision Triple/Dual Input UV, OV and Negative Voltage Monitor; Package: MSOP; Pins: 10; Temperature Range: -40°C to 85°C | LTC2919HMS-5#PBF vs LTC2919IMS-5#PBF |
LTC2919HMS-5#TRPBF | Analog Devices Inc | Check for Price | Precision Triple/Dual Input UV, OV and Negative Voltage Monitor | LTC2919HMS-5#PBF vs LTC2919HMS-5#TRPBF |
A good PCB layout for the LTC2919HMS-5#PBF involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the power supply. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane to minimize noise and ensure optimal performance.
To ensure the accuracy of the voltage monitoring function, it's essential to use a high-precision voltage reference, such as the internal 1.2V reference of the LTC2919HMS-5#PBF. Additionally, the input voltage range should be within the specified range of 0V to 5.5V, and the input impedance should be high enough to prevent loading effects.
The recommended power-up sequence for the LTC2919HMS-5#PBF is to first apply the power supply voltage (VCC) and then the input voltage (VIN). This ensures that the internal voltage regulators and voltage references are properly initialized, preventing latch-up or other issues.
To handle thermal management, it's essential to provide adequate heat sinking and airflow around the device. The LTC2919HMS-5#PBF has a thermal pad on the bottom of the package, which should be connected to a heat sink or a thermal plane on the PCB. Additionally, the device should be operated within the specified temperature range of -40°C to 125°C.
The LTC2919HMS-5#PBF has built-in ESD protection, but it's still essential to take precautions during handling and assembly to prevent damage from electrostatic discharge. This includes using ESD-safe materials, grounding wrist straps, and using anti-static packaging and storage.