LT1158CN Linear Technology, LT1158CN Datasheet - Page 7

• Manufacturer Part Number: LT1158CN
• Description: IC MOSFET DRVR 1/2BRDG NCH 16DIP
• Manufacturer: Linear Technology

Specifications of LT1158CN

• Configuration: Half Bridge
• Input Type: PWM
• Current - Peak: 500mA
• Number Of Configurations: 1
• Number Of Outputs: 2
• High Side Voltage - Max (bootstrap): 56V
• Voltage - Supply: 5 V ~ 30 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Package / Case: 16-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Delay Time: -

BLOCK DIAGRAM
BOOST DR
ENABLE
FAULT
INPUT
BIAS
GND
V
+
4
1
2
3
5
6
7
1.4V
7.5V
+
–
V
+
7.5V
25μA
BIAS
2.7V
1.2V
GEN
+
–
R
S
Q
Q
V
LOGIC
INPUT
+
15V
V
+
1-SHOT
1-SHOT
T
O
R
R
1.75V
–
+
–
+
PUMP
CHG
2.6V
B
–
+
1.5V
B GATE FB
8
15V
S
+
–
110mV
LT1158
16
15
14
13
12
11
10
9
BOOST
T GATE DR
T GATE FB
B GATE DR
SENSE
V
T SOURCE
SENSE
+
1158 FD
–
+
1158fb
7