LB1847-E SANYO, LB1847-E Datasheet - Page 9

• Manufacturer Part Number: LB1847-E
• Description: IC MTR DRVR BPLR STEP DIP28H
• Manufacturer: SANYO

Specifications of LB1847-E

• Applications: Stepper Motor Driver
• Number Of Outputs: 1
• Voltage - Load: 10 V ~ 45 V
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: -20°C ~ 85°C
• Mounting Type: Through Hole
• Package / Case: 28-DIP (0.550", 12.7mm) Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Other names: 869-1250

SLOW DECAY Current Path
FAST DECAY Current Path
Regenerative current during upper-side transistor switching operation
at upper-side transistor OFF
Current path at output ON
Current path at FAST DECAY
Regenerative current
Current path at output ON
ON
OFF
OUT A
constant
ON
OUT A
LB1847
SBD
SBD
Re
Re
SBD
SBD
OUT A
OUT A
Sensing voltage comparator
ON
OFF
Sensing voltage comparator
ON
OFF
V BB
V BB
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