TPD4123AK(Q) Toshiba, TPD4123AK(Q) Datasheet - Page 4

• Manufacturer Part Number: TPD4123AK(Q)
• Description: IC SGL CHIP INV 500V 1A 26-DIP
• Manufacturer: Toshiba

Specifications of TPD4123AK(Q)

• Applications: DC Motor Driver, Brushless (BLDC), 3 Phase
• Number Of Outputs: 1
• Current - Output: 1A
• Voltage - Load: 50 V ~ 450 V
• Voltage - Supply: 13.5 V ~ 16.5 V
• Operating Temperature: -40°C ~ 135°C
• Mounting Type: Through Hole
• Package / Case: 32-DIP (0.654", 16.6mm), 26 leads
• Motor Type: DC Brushless
• No. Of Outputs: 1
• Output Current: 1A
• Output Voltage: 2.4V
• Supply Voltage Range: 13.5V To 16.5V, 50V To 450V
• Driver Case Style: DIP
• No. Of Pins: 26
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Pin Description
Pin No.
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
1
2
3
4
5
6
7
8
9
Symbol
DIAG
V
GND
V
GND
BSW
BSU
BSV
V
NC
NC
HU
NC
NC
IS1
IS2
IS3
HV
HV
HV
HV
HV
SD
REG
CC
W
U
V
BB
The control terminal of IGBT by the side of U top arm. It turns off less than by 1.5V.
It turns on more than by 3.5V.
The control terminal of IGBT by the side of V top arm. It turns off less than by 1.5V.
It turns on more than by 3.5V.
The control terminal of IGBT by the side of W top arm. It turns off less than by 1.5V.
It turns on more than by 3.5V.
The control terminal of IGBT by the side of U bottom arm. It turns off less than by 1.5V.
It turns on more than by 3.5V.
The control terminal of IGBT by the side of V bottom arm. It turns off less than by 1.5V.
It turns on more than by 3.5V.
The control terminal of IGBT by the side of W bottom arm. It turns off less than by 1.5V.
It turns on more than by 3.5V.
Input pin of external protection. (“L” active, No input hysteresis)
With the diagnostic output terminal of open drain , a pull-up is carried out by resistance.
7V regulator output pin.
Control power supply pin.(15V typ.)
U-phase output pin.
U-phase bootstrap capacitor connecting pin.
U-phase IGBT emitter and FRD anode pin.
V-phase IGBT emitter and FRD anode pin.
V-phase bootstrap capacitor connecting pin.
V-phase output pin.
High-voltage power supply input pin.
W-phase bootstrap capacitor connecting pin.
W-phase output pin.
W-phase IGBT emitter and FRD anode pin.
Ground pin.
Unused pin, which is not connected to the chip internally.
Unused pin, which is not connected to the chip internally.
Unused pin, which is not connected to the chip internally.
Unused pin, which is not connected to the chip internally.
Ground pin.
It turns it on at the time of unusual.
PRELIMINARY
4
Pin Description
TPD4123AK
2007-09-13