TD352 ST Microelectronics, Inc., TD352 Datasheet - Page 4

• Manufacturer Part Number: TD352
• Description: Advanced Igbt/mosfet Driver
• Manufacturer: ST Microelectronics, Inc.

TD352
3 Electrical Characteristics
Table 4. T
Note:
4/13
Input
Voltage reference - Note 1
Clamp
Delay
Desaturation protection
Outputs
Under Voltage Lockout (UVLO)
Supply current
Symbol
Vtclamp
UVLOH
UVLOL
VOH1
VOH2
VOL1
VOL2
Vhyst
Vtdel
Vdes
Vton
Vtoff
Rdel
Isink
VCL
tdon
tdoff
Vref
Ides
Iinp
Isrc
Iref
Iin
tr
tf
1.Recommended capacitor range on VREF pin is 10nF to 100nF
amb
IN turn-on threshold voltage
IN turn-off threshold voltage
IN Input current
Voltage reference
Maximum output current
CLAMP pin voltage threshold
Clamp low voltage
Voltage threshold
Discharge resistor
Desaturation threshold
Source current
Output sink current
Output source current
Output low voltage 1
Output low voltage 2
Output high voltage 1
Output high voltage 2
Rise time
Fall time
Turn on propagation delay
Turn off propagation delay
UVLO top threshold
UVLO bottom threshold
UVLO hysteresis
Quiescent current
= -20 to 125°C, VH=16V (unless otherwise specified)
Parameter
IN input voltage < 4.5V
T=25°C
Icsink=500mA
I=1mA
Vout=6V
Vout=VH-6V
Iosink=20mA
Iosink=500mA
Iosource=20mA
Iosource=500mA
CL=1nF, 10% to 90%
CL=1nF, 90% to 10%
10% output change:
Rd=4.7k, no Cd
Rd=11k, Cd=220pF
10% output change
Vhyst=UVLOH-UVLOL
input low, no load
Test Condition
VH-2.5
VH-4.0
1000
4.85
Min
750
0.8
1.8
0.5
10
10
9
Electrical Characteristics
VH-2
1700
1300
5.00
Typ
250
1.0
4.0
2.0
2.5
2.0
11
10
1
Max
5.15
0.35
500
100
100
500
400
4.2
2.5
2.5
2.2
2.5
12
11
1
Unit
mA
mA
mA
mA
µ A
µ A
µ s
ns
ns
ns
ns
Ω
V
V
V
V
V
V
V
V
V
V
V
V
V
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