UC3770AQTR
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 28-LCC (J-Lead) |
| Surface Mount | YES |
| Number of Pins | 28 |
| Operating Temperature | 0°C~150°C TJ |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 28 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Applications | General Purpose, Stepper Motors |
| Subcategory | Motion Control Electronics |
| Technology | Bipolar |
| Voltage - Supply | 4.75V~5.3V |
| Terminal Position | QUAD |
| Terminal Form | J BEND |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 36V |
| Base Part Number | UC3770 |
| Number of Outputs | 1 |
| Output Voltage | 45V |
| Max Output Current | 1.5A |
| Interface | Logic |
| Analog IC - Other Type | STEPPER MOTOR CONTROLLER |
| Nominal Supply Current | 33mA |
| Output Configuration | Half Bridge (2) |
| Output Current | 2A |
| Voltage - Load | 10V~45V |
| Fault Protection | Over Temperature |
| Load Type | Inductive |
| Height | 4.57mm |
| Length | 11.51mm |
| Width | 11.51mm |
| Thickness | 4.06mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
UC3770AQTR Overview
H bridge is packaged using Tape & Reel (TR).H bridge is included in the 28-LCC (J-Lead) package as a cost-saving measure.In addbridge driverion, 4.75V~5.3V can be used to improve reliabilbridge drivery.H bridge circuit is mounted in the way of Surface Mount.Motor driver H bridge works normally at 0°C~150°C TJ's operating temperature.H bridge motor driver has many applications, including General Purpose, Stepper Motors.Transmission lines are terminated with H bridges whose characteristic impedance matches their characteristic impedance, known as 28 terminations.Signal interfaces include 28 pins that serve as pronged contacts.Its base H bridge ic number, UC3770, is used to identify related H bridge ics.There is a voltage supply of 36V that is used to operate H bridge circuit.The analog IC type is STEPPER MOTOR CONTROLLER.At a specified ambient temperature, 1.5A is the maximum load current that a power supply can provide.Currently, 2A current flows through the output and power supply pins.There are 1 outputs on this Hbridge.H bridge motor drivers in the Motion Control Electronics subcategory have a number of similarities.It is calculated that the Hbridge releases 45V volts.
UC3770AQTR Features
Available in 28-LCC (J-Lead) Package / Case
Operating Temperature at the range of Surface Mount
Interface IC Type : UC3770
UC3770AQTR Applications
There are a lot of Texas Instruments UC3770AQTR Full Bridge Drivers, Half-Bridge Drivers applications.
- DVD players
- Notebook Computers
- Home Appliances
- Audio-visual equipment
- Voltage Regulators for DDR memory arrays
- Industrial Fans
- DC-DC Converters
- Desktop Computers
- PC peripherals
- CD players
