1848M

Features: • Optimal for 1-2 phase excitation drive for 2-phase stepping motors (LB1846M)• Optimal for 2 phase excitation drive for 2-phase stepping motors (LB1848M)• Low saturation voltage. VO(sat) = 0.55 V typical at IO = 400 mA• Standby current: zero• Thermal shutdo...

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1848M Picture
SeekIC No. : 004211619 Detail

1848M: Features: • Optimal for 1-2 phase excitation drive for 2-phase stepping motors (LB1846M)• Optimal for 2 phase excitation drive for 2-phase stepping motors (LB1848M)• Low saturation...

floor Price/Ceiling Price

Part Number:
1848M
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/12/21

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Product Details

Description



Features:

• Optimal for 1-2 phase excitation drive for 2-phase stepping motors (LB1846M)
• Optimal for 2 phase excitation drive for 2-phase stepping motors (LB1848M)
• Low saturation voltage. VO(sat) = 0.55 V typical at IO = 400 mA
• Standby current: zero
• Thermal shutdown circuit
• Miniature package: MFP-10S (6.5 ´ 5.1 mm)
• Through-current prevention circuit (LB1848M only)
• "Soft off" function that reduces power supply line noise when switching from drive to standby modes. (Requires the use of one external capacitor.) (LB1848M only)
• No limitations on the magnitude relationship between the power supply voltage (VCC) and the input voltage (VIN)




Pinout

  Connection Diagram


Specifications

Parameter Symbol Conditions Ratings Unit
Maximum supply voltage VCCmax   0.3 to +8.0

 

V
Output applied voltage VOUT   VS + VSF V
Input applied voltage VIN   0.3 to +10 V
GND pin current IGND Per channel 800 A
Allowable power dissipation Pd max1 Independent IC 350 mW
Pd max2 * With board 870
Operating temperature TOPR   20 to +75 °C
Storage temperature Tstg   40 to +150 °C



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