ISL6740AIVZA-T Intersil, ISL6740AIVZA-T Datasheet - Page 2

• Manufacturer Part Number: ISL6740AIVZA-T
• Description: IC CTRLR PWM DBL-ENDED 16-TSSOP
• Manufacturer: Intersil

Specifications of ISL6740AIVZA-T

• Pwm Type: Voltage Mode
• Number Of Outputs: 1
• Frequency - Max: 2MHz
• Duty Cycle: 100%
• Voltage - Supply: 9 V ~ 16 V
• Buck: No
• Boost: No
• Flyback: No
• Inverting: No
• Doubler: No
• Divider: No
• Cuk: No
• Isolated: No
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 16-TSSOP
• Frequency-max: 2MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Functional Block Diagram
V
SCSET
UV/FF
ERROR
OTS
CS
GND
R
R
C
TD
TC
T
I
I
RTC
RTD
V
DD
1.00 V
BG
+
-
INHIBIT/V
+
-
+
-
Oscillator
0.4
IN
UV
OT Shutdown
ENABLE
130 - 150 C
Internal
INHIBIT
CLK
0.4
5.00 V
V
1%
REF
N_SYNC OUT
EXT. SYNC
Short Circuit
Detection
0.6 V
V
REF
+
-
-
Synchronization
Bi-Directional
+
-
COMPARATOR
PWM
OC DETECT
4.5 k
100
SYNC
SYNC IN
SS DONE
0.5
SS
V
REF
/2
+
-
4.5 V
SS LOW
SS CLAMP
PWM LATCH
RESET
DOMINANT
-
+
S
R
RETRIGGERABLE
PWM TOGGLE
Q
Q
ONE SHOT
T
50 µS
SC S/D
Q
Q
Q
Q
SC LATCH
300 k
S
R
Q
Q
FL
SS DONE
INHIBIT
OC LATCH
S
R
V
OC S/D
REF
Q
Q
UV 4.65 V
SC S/D
SS LOW
SS HI
OC S/D
FAULT LATCH
SET DOMINANT
+
+
-
-
BG
S
R
+
-
0.27 V
4.25 V
Q
Q
+
-
FL
ON
15µA
V
REF
V
70µA
REF
OUTA
OUTB
FAULT
SS