200809272105151353

Features: ` One-chip two-phase bipolar stepping motor driver` Power saving operation is available.` Standby operation is available. Current consumption 115 A` Built-in punch-through current restriction circuit for system reliability and noise suppression` TTL-compatible inputs INA, INB, and PS pi...

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SeekIC No. : 004214939 Detail

200809272105151353: Features: ` One-chip two-phase bipolar stepping motor driver` Power saving operation is available.` Standby operation is available. Current consumption 115 A` Built-in punch-through current restric...

floor Price/Ceiling Price

Part Number:
200809272105151353
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: 2024/5/1

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Product Details

Description



Features:

` One-chip two-phase bipolar stepping motor driver
` Power saving operation is available.
` Standby operation is available. Current consumption 115 A
` Built-in punch-through current restriction circuit for system reliability and noise suppression
 ` TTL-compatible inputs INA, INB, and PS pins 􀁺v High driving ability TA7774P/PG/F/FG
: IO(START) 350 mA (MAX): VS1 ENABLE
: IO(HOLD) 100 mA (MAX): VS2 ENABLE
TA7774FAG
: IO(START) 100 mA (MAX): VS1 ENABLE
: IO(HOLD) 50 mA (MAX): VS2 ENABLE
 ` Typical PKG DIP16 pin, HSOP16 pin, and SSOP16 pin
 ` GND pin = heatsink




Specifications

Characteristic
Symbol
Rating
Unit
Supply voltage
VCC
7.0
V
VS1
17.0
VS2
VCC
Output current
TA7774P/PG
TA7774F/FG
IO (PEAK)
±400
mA
IO (START)
±350
IO (HOLD)
±100
TA7774FAG
IO (PEAK)
±200
IO (START)
±100
IO (HOLD)
±50
Input voltage
VIN
VCC
V
Power dissipation
TA7774P/PG
PD
1.4 (Note 1)
W
2.7 (Note 2)
TA7774F/FG
1.4 (Note 3)
 
TA7774FAG
0.78 (Note 4)
Operating temperature
Topr
−30 to 75
°C
Storage temperature
Tstg
−55 to 150
°C



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