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Automotive grade 3 rail simple power sequencer with fixed time delay 6-SOT-23 -40 to 125
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.
LM3880QMFX-1AB/NOPB by Texas Instruments is an Other Signal Circuit.
Other Signal Circuits are under the broader part category of Signal Circuits.
A signal is an electronic means of transmitting information, either as an analog signal with continuous values or a digital signal with discrete values. Signals are used in various systems and networks. Read more about Signal Circuits on our Signal Circuits part category page.
Part # | Manufacturer | Description | Datasheet |
---|---|---|---|
DS96174CN/NOPB | Rochester Electronics LLC | DS96174 - Line Driver, 4 Func, 4 Driver, BIPolar, PDIP16 | |
LM611IM/NOPB | Rochester Electronics LLC | LM611IM - Operational Amplifier, 7000uV Offset-Max, BIPolar |
Part # | Distributor | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
DISTI #
2156-LM3880QMFX-1AB/NOPB-ND
|
DigiKey | IC PWR SUPPLY SEQUENCER SOT23-6 Min Qty: 1 Lead time: 6 Weeks Container: Bulk MARKETPLACE PRODUCT |
148000 In Stock |
|
$0.6300 | Buy Now |
DISTI #
296-LM3880QMFX-1AB/NOPBCT-ND
|
DigiKey | IC PWR SUPPLY SEQUENCER SOT23-6 Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) | Temporarily Out of Stock |
|
$0.4760 / $1.0600 | Buy Now |
DISTI #
926-LM3880QMFX1ABNPB
|
Mouser Electronics | Supervisory Circuits Automotive grade 3 r ail simple power seq A 926-LM3880QMFE1ABNPB RoHS: Compliant | 3192 |
|
$0.4660 / $1.2800 | Buy Now |
DISTI #
85991548
|
Verical | Processor Supervisor 3 Open Drain Automotive AEC-Q100 6-Pin SOT-23 T/R RoHS: Compliant Min Qty: 494 Package Multiple: 1 Date Code: 1901 | Americas - 135000 |
|
$0.4711 / $0.7599 | Buy Now |
DISTI #
85991448
|
Verical | Processor Supervisor 3 Open Drain Automotive AEC-Q100 6-Pin SOT-23 T/R RoHS: Compliant Min Qty: 494 Package Multiple: 1 Date Code: 1601 | Americas - 10000 |
|
$0.4711 / $0.7599 | Buy Now |
DISTI #
85991029
|
Verical | Processor Supervisor 3 Open Drain Automotive AEC-Q100 6-Pin SOT-23 T/R RoHS: Compliant Min Qty: 494 Package Multiple: 1 Date Code: 1801 | Americas - 3000 |
|
$0.4711 / $0.7599 | Buy Now |
|
Rochester Electronics | LM3880-Q1 Automotive grade 3 rail simple power sequencer with fixed time delay RoHS: Compliant Status: Active Min Qty: 1 | 148000 |
|
$0.3769 / $0.6079 | Buy Now |
|
LCSC | 2.7V5.5V SOT-23-6 Supervisor and Reset ICs ROHS | 10 |
|
$1.3263 / $1.4018 | Buy Now |
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LM3880QMFX-1AB/NOPB
Texas Instruments
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Datasheet
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LM3880QMFX-1AB/NOPB
Texas Instruments
Automotive grade 3 rail simple power sequencer with fixed time delay 6-SOT-23 -40 to 125
|
Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Part Package Code | SOT-23 | |
Pin Count | 6 | |
Reach Compliance Code | compliant | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Texas Instruments | |
Analog IC - Other Type | ANALOG CIRCUIT | |
JESD-30 Code | R-PDSO-G6 | |
JESD-609 Code | e3 | |
Length | 2.9 mm | |
Moisture Sensitivity Level | 1 | |
Number of Channels | 3 | |
Number of Functions | 1 | |
Number of Terminals | 6 | |
Operating Temperature-Max | 125 °C | |
Operating Temperature-Min | -40 °C | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | LSSOP | |
Package Equivalence Code | TSOP6,.11,37 | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | |
Peak Reflow Temperature (Cel) | 260 | |
Qualification Status | Not Qualified | |
Seated Height-Max | 1.45 mm | |
Supply Current-Max (Isup) | 0.08 mA | |
Supply Voltage-Max (Vsup) | 5.5 V | |
Supply Voltage-Min (Vsup) | 2.7 V | |
Supply Voltage-Nom (Vsup) | 3.3 V | |
Surface Mount | YES | |
Technology | CMOS | |
Temperature Grade | AUTOMOTIVE | |
Terminal Finish | Matte Tin (Sn) | |
Terminal Form | GULL WING | |
Terminal Pitch | 0.95 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 1.6 mm |
A good PCB layout for the LM3880QMFX-1AB/NOPB involves keeping the input and output traces short and separate, using a star-ground configuration, and placing decoupling capacitors close to the IC. TI provides a recommended layout in the datasheet and application notes.
Choose input capacitors with a high ripple current rating and low ESR (Equivalent Series Resistance) to minimize distortion. Output capacitors should have a high capacitance value and low ESR to ensure good low-frequency response. TI recommends using capacitors with a voltage rating of at least 2x the maximum input voltage.
The maximum power dissipation of the LM3880QMFX-1AB/NOPB is dependent on the ambient temperature and the thermal resistance of the package. According to the datasheet, the maximum power dissipation is 20W at 25°C ambient temperature, but this can be derated to 12W at 50°C ambient temperature.
Use voltage regulators or overvoltage protection circuits to prevent the input voltage from exceeding the maximum rating of 42V. Undervoltage protection can be achieved using a voltage supervisor or a reset IC to ensure the amplifier is disabled during brownout conditions.
The recommended heatsink for the LM3880QMFX-1AB/NOPB depends on the power dissipation and ambient temperature. A heatsink with a thermal resistance of 10°C/W or lower is recommended. TI provides thermal resistance calculations and heatsink recommendations in the datasheet and application notes.