Part Details for A3940KLPTR by Allegro MicroSystems LLC
Overview of A3940KLPTR by Allegro MicroSystems LLC
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (8 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Part Details for A3940KLPTR
A3940KLPTR CAD Models
A3940KLPTR Part Data Attributes
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A3940KLPTR
Allegro MicroSystems LLC
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Datasheet
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A3940KLPTR
Allegro MicroSystems LLC
Full Bridge Based MOSFET Driver, 0.8A, PDSO28, TSSOP-28
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ALLEGRO MICROSYSTEMS LLC | |
| Part Package Code | SSOP | |
| Package Description | HTSSOP, | |
| Pin Count | 28 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Allegro Microsystems | |
| High Side Driver | YES | |
| Interface IC Type | FULL BRIDGE BASED MOSFET DRIVER | |
| JESD-30 Code | R-PDSO-G28 | |
| JESD-609 Code | e3 | |
| Length | 9.7 mm | |
| Number of Functions | 1 | |
| Number of Terminals | 28 | |
| Operating Temperature-Max | 135 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Peak Current Limit-Nom | 0.8 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 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.2 mm | |
| Supply Voltage-Max | 40 V | |
| Supply Voltage-Min | 7 V | |
| Supply Voltage-Nom | 15 V | |
| Surface Mount | YES | |
| 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) | 40 | |
| Turn-off Time | 0.225 µs | |
| Turn-on Time | 0.225 µs | |
| Width | 4.4 mm |
Alternate Parts for A3940KLPTR
This table gives cross-reference parts and alternative options found for A3940KLPTR. 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 A3940KLPTR, 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 | Description | Manufacturer | Compare |
|---|---|---|---|
| TPIC84134TPWPRQ1 | Automotive Catalog Low-Frequency Multi-Channel Antenna Driver for Passive Start and Passive Entry Sy 28-HTSSOP -40 to 105 | Texas Instruments | A3940KLPTR vs TPIC84134TPWPRQ1 |
| A3941KLPTR-T | Full Bridge Based MOSFET Driver, 0.028A, PDSO28, LEAD FREE, MO-153AET, TSSOP-28 | Allegro MicroSystems LLC | A3940KLPTR vs A3941KLPTR-T |
| TPIC84125TPWPRQ1 | Automotive Catalog Low-Frequency Multi-Channel Antenna Driver for Passive Start and Passive Entry Sy 28-HTSSOP -40 to 105 | Texas Instruments | A3940KLPTR vs TPIC84125TPWPRQ1 |
| A3940KLP | Full Bridge Based MOSFET Driver, 0.8A, PDSO28, TSSOP-28 | Allegro MicroSystems LLC | A3940KLPTR vs A3940KLP |
| A3940KLWTR | Full Bridge Based MOSFET Driver, 0.8A, PDSO28, SOIC-28 | Allegro MicroSystems LLC | A3940KLPTR vs A3940KLWTR |
| TPIC84000TPWPRQ1 | Automotive Catalog Low-Frequency Multi-Channel Antenna Driver for Passive Start and Passive Entry Sy 28-HTSSOP | Texas Instruments | A3940KLPTR vs TPIC84000TPWPRQ1 |
| A3940KLW | Full Bridge Based MOSFET Driver, 0.8A, PDSO28, SOIC-28 | Allegro MicroSystems LLC | A3940KLPTR vs A3940KLW |
| A3941KLP-T | Full Bridge Based MOSFET Driver, 0.028A, PDSO28, LEAD FREE, MO-153AET, TSSOP-28 | Allegro MicroSystems LLC | A3940KLPTR vs A3941KLP-T |