Datasheet Texas Instruments UC2625DW

ManufacturerTexas Instruments
SeriesUC2625
Part NumberUC2625DW
Datasheet Texas Instruments UC2625DW

Brushless DC Motor Controller 28-SOIC -40 to 85

Datasheets

UCX625 Brushless DC Motor Controller datasheet
PDF, 869 Kb, Revision: C, File published: May 22, 2013
Extract from the document

Prices

Status

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityYes

Packaging

Pin28
Package TypeDW
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Package QTY20
CarrierTUBE
Device MarkingUC2625DW
Width (mm)7.5
Length (mm)17.9
Thickness (mm)2.35
Pitch (mm)1.27
Max Height (mm)2.65
Mechanical DataDownload

Parametrics

Operating Supply Current14.5 mA
Operating Supply(Max)18 V
Operating Supply(Min)10 V
Operating Temperature Range-40 to 85 C
Package GroupSOIC
Package Size: mm2:W x L28SOIC: 184 mm2: 10.3 x 17.9(SOIC) PKG
Peak Output Current0.5 A
RatingCatalog
Special FeaturesBrushless DC Motor Control,Current-Limited,Diff Curr Sense Amp,Switching Control,Tachometer

Eco Plan

RoHSCompliant

Application Notes

  • DN-50 Simple Techniques for Isolating and Correcting Common Application Problems
    PDF, 130 Kb, File published: Sep 5, 1999
    The UC3625 brushless DC-motor control IC incorporates many useful features that greatly simplify the design of low-cost and reliable brushless DC-motor drive systems. Although the controller IC is designed for ease of circuit implementation, a few precautions are necessary to insure proper operation. This design note discusses a few situations in which the IC may not operate correctly if suitable
  • U-130 Dedicated ICs Simplify Brushless DC Servo Amplifier Design
    PDF, 420 Kb, File published: Sep 5, 1999
    The UC3625 family of motor-controller ICs integrates most of the functions required for high-performance brushless DC motor control into one package. Brushless DC are commercially successful in high-end, four-quadrant servo systems, as well as in less demanding one- and two-quadrant requirements. Less expensive four-quadrant applications have not fared as well. Designs that meet cost goals often h
  • U-115 New Integrated Circuit Produces Robust, Noise Immune System for Brushless
    PDF, 173 Kb, File published: Sep 5, 1999
    The UC3625 family of motor controller ICs integrates most functions required for high-performance, brushless DC motor control into one package. With external power MOSFETs or Darlingtons, these ICs perform fixed-frequency PWM motor-control in either voltage or current mode while implementing closed-loop speed control and braking with smart noise rejection, safe direction reversal, and cross-conduc
  • U-120 A Simplified Approach to DC Motor Modeling for Dynamic Stability Analysis
    PDF, 106 Kb, File published: Sep 5, 1999
    When we say that an electric motor is a device that transforms electric power into mechanical power we say two things. First that the motor is ?and behaves as ?a transformer. Second that it stands at the dividing line between electrical and mechanical phenomena. In the case of permanent magnet motors this power transformation works in both directions so that the electrical impedance depends on

Model Line

Series: UC2625 (6)

Manufacturer's Classification

  • Semiconductors > Power Management > Power Management Special Functions > Motion/Motor Control
EMS supplier