MC34067DW ON Semiconductor, MC34067DW Datasheet - Page 3

• Manufacturer Part Number: MC34067DW
• Description: IC CTRLR SMPS DBL END HF 16SOIC
• Manufacturer: ON Semiconductor
• Type: Flybackr

Specifications of MC34067DW

• Internal Switch(s): No
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Current - Output: 100mA
• Frequency - Switching: 525kHz ~ 2.05MHz
• Voltage - Input: 2.5 ~ 20 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (0.300", 7.5mm Width)
• Power - Output: 862mW
• Output Voltage Range: 5 V to 5.2 V
• Input Voltage Range: 20 V
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Voltage - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: MC34067DWOS

1. Maximum package power dissipation limits must be observed.
2. Adjust V
3. Low duty cycle pulse techniques are used during test to maintain junction temperature as close to ambient as possible.
4. T
ELECTRICAL CHARACTERISTICS
(V
T
REFERENCE SECTION
ERROR AMPLIFIER
A
Reference Output Voltage (I
Line Regulation (V
Load Regulation (I
Total Output Variation Over Line, Load, and Temperature
Output Short Circuit Current
Reference Undervoltage Lockout Threshold
Input Offset Voltage (V
Input Bias Current (V
Input Offset Current (V
Open Loop Voltage Gain (V
Gain Bandwidth Product (f = 100 kHz)
Input Common Mode Rejection Ratio (V
Power Supply Rejection Ratio (V
Output Voltage Swing
CC
(0°C to 70°C)
(−40°C to 85°C)
T
T
T
= 25°C, for min/max values T
A
A
High State (I
Low State (I
low
high
= 25°C
= T
= 12 V [Note 2], R
low
= 0°C for MC34067
= − 40°C for MC33067
= + 70°C for MC34067
= + 85°C for MC33067
CC
to T
above the Startup Threshold voltage before setting to 12 V.
sink
high
source
O
= 4.0 mA)
CC
= 0 mA to 10 mA)
CM
= 2.0 mA)
= 10 V to 18 V)
OSC
CM
CM
= 1.5 V)
= 1.5 V)
= 1.5 V)
= 18.2 k, R
CM
O
Characteristic
= 0 mA, T
A
= 1.5 V, V
is the operating ambient temperature range that applies (Note 3), unless otherwise noted.)
CC
= 10 V to 18 V, f = 120 Hz)
VFO
J
CM
O
= 25°C)
= 2940 W, C
= 2.0 V)
= 1.5 V to 5.0 V)
OSC
http://onsemi.com
= 300 pF, R
3
T
= 2370 W, C
Symbol
Reg
Reg
GBW
A
CMR
PSR
V
V
V
V
V
V
I
I
VOL
I
IO
IB
OH
ref
ref
O
OL
IO
th
load
line
T
= 300 pF, C
Min
5.0
4.9
3.8
3.0
2.7
2.8
30
25
70
70
80
−
−
−
−
−
−
L
= 1.0 nF. For typical values
Typ
100
100
100
100
5.1
1.0
1.0
4.3
1.0
0.2
5.0
3.2
0.6
95
−
0
−
Max
190
225
5.2
5.3
4.8
1.0
0.5
0.8
20
20
10
−
−
−
−
−
−
MHz
Unit
mV
mV
mA
mV
dB
dB
dB
mA
mA
V
V
V
V