Microchip Technology U6820BM-MFP Full, Half-Bridge Drivers
IC DRIVER BCDMOS DUAL/QD 16-SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
U6820BM-MFP
Detailed Description
IC DRIVER BCDMOS DUAL/QD 16-SOIC
Package
16-SOIC (0.154", 3.90mm Width)
Key Features
Package / Case: 16-SOIC (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
U6820BM-MFP Datasheet
Quick Jump:
Technical Specifications
Microchip Technology U6820BM-MFP Full, Half-Bridge Drivers technical specifications.
General
Interface
SPI
Package / Case
16-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 150°C (TJ)
Supply Voltage
4.5V ~ 5.5V
Lifecycle Status
Obsolete
Features
Auto Restart, Status Flag
Technology
BCDMOS
Current Peak Output
50mA
Fault Protection
Current Limiting, ESD, Short Circuit, Over Temperature, Over Voltage, UVLO
Alternate Parts Comparison (U6820BM-MFP vs ATA6831-PIQW vs ATA6831-PISW vs ATA6829-T3SY)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 16-SOIC | 18-VFQFN Exposed Pad | 18-VFQFN Exposed Pad | 16-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) |
| Supply Voltage | 4.5V ~ 5.5V | 4.75V ~ 5.25V | 4.75V ~ 5.25V | 4.75V ~ 5.25V |
| Interface | SPI | PWM, SPI | PWM, SPI | SPI |
| Lifecycle Status | Obsolete | Obsolete | Obsolete | Obsolete |
| Applications | General Purpose | Bulbs, DC Motors, Resistors | Bulbs, DC Motors, Resistors | Bulbs, DC Motors, Resistors |
| Current Peak Output | 50mA | 1.3A | 1.3A | 2A |
| Load Type | Inductive | Inductive, Capacitive, Resistive | Inductive, Capacitive, Resistive | Inductive, Capacitive, Resistive |
| Output Configuration | Half Bridge (4) | Half Bridge (3) | Half Bridge (3) | Half Bridge (3) |
| Rds on Typ | 4Ohm LS, 6.25Ohm HS | 1.5Ohm | 1.5Ohm | 1.1Ohm |
| Voltage Load | 6V ~ 18V | 7V ~ 40V | 7V ~ 40V | 7V ~ 40V |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
MC33664ATL1EGNXP SemiconductorsNXP
TRANSFORMER PHYSICAL LAYER
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