TB6551F

Features: ` Sine-wave PWM control` Built-in triangular-wave generator (carrier cycle = fosc/252 (Hz))` Built-in lead angle control function (0° to 58° in 32 steps)` Built-in dead time function (setting 2.6 s or 3.8 s)` Supports bootstrap circuit` Overcurrent protection signal input pin` Built-in r...

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SeekIC No. : 004512744 Detail

TB6551F: Features: ` Sine-wave PWM control` Built-in triangular-wave generator (carrier cycle = fosc/252 (Hz))` Built-in lead angle control function (0° to 58° in 32 steps)` Built-in dead time function (sett...

floor Price/Ceiling Price

Part Number:
TB6551F
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: 2025/1/12

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Product Details

Description



Features:

` Sine-wave PWM control
` Built-in triangular-wave generator (carrier cycle = fosc/252 (Hz))
` Built-in lead angle control function (0° to 58° in 32 steps)
` Built-in dead time function (setting 2.6 s or 3.8 s)
` Supports bootstrap circuit
` Overcurrent protection signal input pin
` Built-in regulator (Vref = 5 V (typ.), 30 mA (max))
` Operating supply voltage range: VCC = 6 V to 10 V




Specifications

Characteristics
Symbol
Rating
Unit
Supply voltage
VCC
12
V
Input voltage
Vin (1)
-0.3~VCC (Note 1)
V
Vin (2)
-0.3~5.5 (Note 2)
Turn-on signal output current
IOUT
2
mA
Power Dissipation
PD
0.9 (Note 3)
W
Operating temperature
Topr
-30~115 (Note 4)
Storage temperature
Tstg
50~150

Note 1: Vin (1) pin: Ve, LA
Note 2: Vin (2) pin: HU, HV, HW, CW/CCW, RES, OS, Idc, Td
Note 3: When mounted on PCB (universal 50 * 50 * 1.6 mm, Cu 30%)
Note 4: Operating temperature range is determined by the PD - Ta characteristic.




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