BD60223FP
36V耐壓 步進馬達驅動器

BD60223FP是額定電源36V、額定輸出電流1.5A的低功耗雙極PWM恒流驅動器。輸入介面採用CLK-IN驅動方式,透過內建DAC,勵磁模式可適用於FULL STEP、HALF STEP、QUARTER STEP、1/16 STEP模式。電流衰減方式方面可任意設定FAST DECAY/SLOW DECAY的比率,可對所有馬達實現最佳控制狀態。另外,也可使用一個系統電源進行驅動,有助於提高整機設計的便利性。

Data Sheet 購買 *
* 本產品是標準級的產品。
本產品不建議使用的車載設備。

Product Detail

 
料號 | BD60223FP-E2
狀態 | 推薦品
封裝 | HSOP25
單位數量 | 2000
最小包裝數量 | 2000
包裝形式 | Taping
RoHS | Yes

規格:

Grade

Standard

Vcc (Max.)[V]

36.0

Power Supply Voltage (Max.)[V]

28.0

Power Supply Voltage (Min.)[V]

8.0

Iout (Max.)[A]

1.5

Iout Peak (Max.)[A]

2

Output On Resistance (Typ.)[Ω]

0.55

Interface

PARA-IN

Step

to 1 / 16

MIX DECAY Function

Yes

Single power supply input

Yes

Automotive class

No

Operating Temperature (Min.)[°C]

-25

Operating Temperature (Max.)[°C]

85

功能:

  • Rated Output Current(DC)1.5A
  • Low ON Resistance DMOS Output
  • CLK-IN Drive Mode
  • PWM Constant Current (the other excitation method)
  • Built-in Spike Noise Blanking Function (external noise filter is unnecessary)
  • Full-, Half-, Quarter-, 1/16 Step Functionality
  • Free Timing Excitation Mode Switch
  • Current Decay Mode Switch Function(linearly variable FAST/SLOW DECAY ratio)
  • Normal Rotation and Reverse Rotation Switching Function
  • Power Save Function
  • Built-in Logic Input Pull-down Resistor
  • Power-on Reset Function
  • Thermal Shutdown Circuit (TSD)
  • Over-current Protection Circuit(OCP)
  • Under Voltage Lock Out Circuit (UVLO)
  • Over Voltage Lock Out Circuit (OVLO)
  • Ghost Supply Prevention (protects against malfunction when power supply is disconnected)
  • Adjacent Pins Short Protection

Design Resources

 

Documents

User's Guide

  • RAGU User's Guide (EN)

Technical Articles

Schematic Design & Verification

  • Method for Monitoring Switching Waveform
  • Importance of Probe Calibration When Measuring Power: Deskew
  • Impedance Characteristics of Bypass Capacitor

Thermal Design

  • Notes for Temperature Measurement Using Thermocouples
  • Two-Resistor Model for Thermal Simulation
  • Notes for Temperature Measurement Using Forward Voltage of PN Junction
  • Thermal Resistance
  • Precautions When Measuring the Rear of the Package with a Thermocouple

Tools

2D/3D/CAD

  • HSOP25 Footprint / Symbol

Packaging & Quality

Manufacturing Data

  • Factory Information

Environmental Data

  • REACH SVHC Non-use Declaration