SC33063ADR2G View Datasheet(PDF) - ON Semiconductor
Part Name
Description
Manufacturer
SC33063ADR2G Datasheet PDF : 15 Pages
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MC34063A, MC33063A, SC34063A, SC33063A, NCV33063A
Switch
Collector
1
Switch
Emitter
2
Timing 3
Capacitor
GND 4
8
Driver
Collector
7 Ipk Sense
(Top View)
6 VCC
Comparator
5 Inverting
Input
ÇÇ Switch Collector
ÇÇ Switch Emitter
ÇÇ Timing Capacitor
ÇÇÇÇ GND
EP Flag
ÇDriver Collector
ÇIpk Sense
ÇVCC
ÇComparator
ÇInverting Input
(Top View)
Figure 2. Pin Connections
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Power Supply Voltage
Comparator Input Voltage Range
Switch Collector Voltage
Switch Emitter Voltage (VPin 1 = 40 V)
Switch Collector to Emitter Voltage
Driver Collector Voltage
Driver Collector Current (Note 1)
Switch Current
Power Dissipation and Thermal Characteristics
VCC
40
Vdc
VIR
−0.3 to + 40
Vdc
VC(switch)
40
Vdc
VE(switch)
40
Vdc
VCE(switch)
40
Vdc
VC(driver)
40
Vdc
IC(driver)
100
mA
ISW
1.5
A
Plastic Package, P, P1 Suffix
TA = 25°C
Thermal Resistance
SOIC Package, D Suffix
PD
RqJA
1.25
W
115
°C/W
TA = 25°C
Thermal Resistance
Thermal Resistance
DFN Package
TA = 25°C
Thermal Resistance
Operating Junction Temperature
Operating Ambient Temperature Range
MC34063A, SC34063A
PD
RqJA
RqJC
PD
RqJA
TJ
TA
625
160
45
1.25
80
+150
0 to +70
mW
°C/W
°C/W
mW
°C/W
°C
°C
MC33063AV, NCV33063A
−40 to +125
MC33063A, SC33063A
−40 to + 85
Storage Temperature Range
Tstg
−65 to +150
°C
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality
should not be assumed, damage may occur and reliability may be affected.
1. Maximum package power dissipation limits must be observed.
2. This device series contains ESD protection and exceeds the following tests: Human Body Model 4000 V per MIL−STD−883, Method 3015.
Machine Model Method 400 V.
3. NCV prefix is for automotive and other applications requiring site and change control.
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