TI UC3770AQ

Manufacturer No:

UC3770AQ

Manufacturer:

Package:

28-LCC (J-Lead)

Description:

Tube 28-LCC (J-Lead) Logic 4.75V~5.3V Surface Mount 0°C~150°C TJ General Purpose, Stepper Motors Half Bridge (2) Inductive 10V~45V

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In Stock :Available

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UC3770AQ information

TI UC3770AQ technical specifications, attributes, parameters and parts with similar specifications to TI UC3770AQ.

Type
Parameter

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
Tube

JESD-609 Code
e4

Part Status
Obsolete

Moisture Sensitivity Level (MSL)
3 (168 Hours)

Number of Terminations
28

Termination
SMD/SMT

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

Pin Count
28

Output Voltage
45V

Max Output Current
1.5A

Supply Voltage-Min (Vsup)
10V

Interface
Logic

Nominal Supply Current
33mA

Output Configuration
Half Bridge (2)

Output Current
2A

Output Current per Channel
2A

Voltage - Load
10V~45V

Fault Protection
Over Temperature

Motor Type
Stepper

Load Type
Inductive

Height
4.57mm

Length
11.51mm

Width
11.51mm

Thickness
4.06mm

REACH SVHC
No SVHC

Radiation Hardening
No

RoHS Status
RoHS Compliant

Lead Free
Lead Free

Download datasheets and manufacturer documentation for TI UC3770AQ.

Datasheets:

texasinstruments-uc3770aq-datasheets-3681.pdf

UC3770AQ Overview

H bridge is packaged using Tube.H bridge is provided in the 28-LCC (J-Lead) package for the sake of cost savings.Improved reliabilbridge drivery can be ensured based on the supply voltage of 4.75V~5.3V.H bridge circuit is mounted in the way of Surface Mount.The operating temperature of 0°C~150°C TJ enables motor driver H bridge to work normally.H bridge motor driver is pretty useful in a wide range of applications, including General Purpose, Stepper Motors.There are 28 terminations used to end a transmission line with the H bridge that matches the characteristic impedance of the line.28 pins is used as pronged contacts as H bridge ic of a signal interface.Its base H bridge ic number of UC3770 is the basis to find more related H bridge ics.H bridge circuit operates with the supply voltage of 36V.The maximum load current that power supply can provide at a specified ambient temperature reaches 1.5A.There is 2A current flowing through the output and power supply pins.28 pins are work together to help this bridge driver play its specific functions.It is equipped with 2 outputs.Under the subcategory of Motion Control Electronics, this H bridge motor driver shares various similarities with other parts.The voltage released by the Hbridge is 45V.

UC3770AQ Features

Available in 28-LCC (J-Lead) Package / Case
Operating Temperature at the range of Surface Mount
Interface IC Type : UC3770

UC3770AQ Applications

There are a lot of Texas Instruments
UC3770AQ Full Bridge Drivers, Half-Bridge Drivers applications.

Industrial Pumps
Industrial Fans
Industrial Automation
Home Appliances
High-Performance Gaming Motherboards
Compact Blade Servers
DC-DC Converters
Desktop Computers
V-Core
Non-V-Core

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

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RFQ (REQUEST FOR QUOTATIONS)

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Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.