鈥?/div>
MINIDIP and Power Packages
DESCRIPTION
The UC1710 family of FET drivers is made with a high-speed Schottky pro-
cess to interface between low-level control functions and very high-power
switching devices-particularly power MOSFET鈥檚. These devices accept
low-current digital inputs to activate a high-current, totem pole output which
can source or sink a minimum of 6A.
Supply voltages for both V
IN
and V
C
can independently range from 4.7V to
18V. These devices also feature under-voltage lockout with hysteresis.
The UC1710 is packaged in an 8-pin hermetically sealed dual in-line pack-
age for 鈥?5擄C to +125擄C operation. The UC2710 and UC3710 are speci-
fied for a temperature range of 鈥?0擄C to +85擄C and 0擄C to +70擄C
respectively and are available in either an 8-pin plastic dual in-line or a
5-pin, TO-220 package. Surface mount devices are also available.
ORDERING INFORMATION
TRUTH TABLE
INV
H
L
H
L
N.I.
H
H
L
L
Out
L
H
L
L
UC1710J
UC2710DW
UC2710J
UC2710N
UC2710T
UC3710DW
UC3710N
UC3710T
TEMPERATURE
RANGE
鈥?5擄C to +125擄C
鈥?0擄C to +85擄C
PACKAGE
8 pin CDIP
16 pin SOIC-wide
8 pin CDIP
8 pin PDIP
5 pin TO220
16 pin SOIC-wide
8 pin PDIP
5 pin TO220
OUT= INV and N.I.
OUT= INV or N.I.
0擄C to +70擄C
BLOCK DIAGRAM
INTERNALLY CONNECTED IN T PACKAGE
V
IN
5
OUTPUT BIAS
LOGIC BIAS
4
V
C
3
Out
N.I. IN
8
TSD
UVLO
2
Pwr Gnd
INV IN
Logic Gnd
1
7
INTERNALLY CONNECTED IN T PACKAGE
UDG-99079
05/99