TB6551FG(EL,DRY) Toshiba, TB6551FG(EL,DRY) Datasheet - Page 5

• Manufacturer Part Number: TB6551FG(EL,DRY)
• Description: IC BRUSHLESS MOTOR CTLR 24SSOP
• Manufacturer: Toshiba

Specifications of TB6551FG(EL,DRY)

• Package / Case: 24-SSOP
• Mounting Type: Surface Mount
• Voltage - Supply: 6 V ~ 10 V
• Operating Temperature: -30°C ~ 115°C
• Applications: DC Motor Controller, Brushless (BLDC), 3 Phase
• Number Of Outputs: 1
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Voltage - Load: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: TB6551FGTR

Setting dead time input pin
L : 3.8 µs
H or Open: 2.6 µs
Output logic select signal
input pin
L: Active low
H: Active high
Over-current protection
signal input pin
Clock signal input pin
Clock signal output pin
Reference voltage signal
output pin
Pin Description
Symbol
Vrefout
X
OS
X
Td
I
dc
out
in
Digital
L : 0.8 V (max)
H: V
Digital
L : 0.8 V (max)
H: V
Analog
Gate block protected at 0.5 V or higher
(released at carrier cycle)
Operating range
2 MHz to 8 MHz (crystal oscillation)
5 ± 0.5 V (max 30 mA)
refout
refout
− 1 V (min)
− 1 V (min)
Input/Output Signal
5
X
in
Input/Output Internal Circuit
V
V
CC
refout
V
V
240 kΩ
refout
refout
360 kΩ
V
V
refout
V
refout
TB6551F/FG
CC
2.4 kΩ
1.2 kΩ
V
refout
Comparator
2007-7-17
V
CC
X
out
V
CC