Datasheet

UC1705
UC2705, UC3705
www.ti.com SLUS370D –JULY 1995–REVISED MARCH 2012
ABSOLUTE MAXIMUM RATINGS
(1)
VALUE
UNIT
N-Pkg JG-Pkg T-Pkg
Supply Voltage (V
IN
) 40 40 40 V
Collector Supply Voltage, V
C
40 40 40
Output current (source or sink)
Steady-State ±500 ±500 ±1 A
Peak Transient ±1.5 ±1 ±2 A
Capacitive Discharge Energy 20 15 50 µJ
Digital Inputs
(2)
5.5 5.5 5.5 V
Power Dissipation at T
A
= 25°C
(1)
1 1 3 W
Power Dissipation at T
A
(Lead/Case) = 25°C
(1)
3 2 25 W
Operating Temperature Range 0 to 70 –55 to 125 0 to 70 °C
Storage temperaturee –65 to 150 –65 to 150 –65 to 150 °C
(1) All currents are positive into, negative out of the specified terminal.
(2) Digital Drive can exceed 5.5 V if the input current is limited to 10 mA
ELECTRICAL CHARACTERISTICS
Unless otherwise stated, these specifications apply for T
A
= –55°C to +125°C for the UC1705, –25°C to +85°C for the
UC2707, and 0°C to +70°C for the UC3705; V
IN
= V
C
= 20 V. T
A
= T
J
.
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
V
S
= 40 V, outputs high, T package 6 8 mA
V
S
Supply current
V
C
= 40 V, outputs low, T package 6 12 mA
V
C
Supply current (N, JG Only) V
C
= 40 V, outputs low 2 4 mA
V
C
Leakage current (N, JG Only) V
S
= 0, V
C
= 30 V 0.05 0.1 mA
Digital input low level 0.8 V
Digital input high level 2.2 V
Input current V
I
= 0 –0.6 –1 mA
Input leakage V
I
= 5 V 0.05 0.1 mA
I
O
= –50 mA 2
V
C
– V
O
Output high saturation V
I
O
= –500 mA 2.5
I
O
= –50 mA 0.4
V
O
Output low saturation V
I
O
= –500 mA 2.5
Thermal shutdown 155 °C
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Product Folder Link(s): UC1705 UC2705 UC3705