MC44605P ON Semiconductor, MC44605P Datasheet - Page 19

• Manufacturer Part Number: MC44605P
• Description: IC CTRLR PWM FREQ LATCH 16DIP
• Manufacturer: ON Semiconductor
• Series: GreenLine™r
• Type: High Performance Latched Mode PWM Contollerr

Specifications of MC44605P

• Pwm Type: Current Mode
• Number Of Outputs: 1
• Frequency - Max: 250kHz
• Duty Cycle: 80%
• Voltage - Supply: 10 V ~ 15 V
• Buck: No
• Boost: No
• Flyback: Yes
• Inverting: No
• Doubler: No
• Divider: No
• Cuk: No
• Isolated: Yes
• Operating Temperature: -25°C ~ 85°C
• Package / Case: 16-DIP (0.300", 7.62mm)
• Frequency-max: 250kHz
• Output Voltage Range: 2.4 V to 2.6 V
• Input Voltage Range: + 14.5 V to + 18 V
• Mounting Style: Through Hole
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: MC44605POS

the circuit detects an OHD case.
The input rms levels at which
Synchronization Range
Overheating Detection
Winding Short Circuit
(No Load − Pout = 0)
Measured Efficiency
EHTovp Threshold
Maximum Power
Standby Losses
(Pout = 64 W):
(Pout = 64 W)
Input Voltage
Limitation
Detection
Outputs
http://onsemi.com
Performances
(Tested by short circuiting one output diode or one transformer winding)
100 kHz
100 kHz
30 kHz
60 kHz
30 kHz
60 kHz
19
100 kHz
110 Vac
220 Vac
30 kHz
60 kHz
13.5 V
160 V
8.0 V
70 V
40 V
Fully Functional
110 Vac (Input)
110 Vac (Input)
30 to 100 kHz
90−260 Vac
220 Vac
110 Vac
220 Vac
110 Vac
220 Vac
220 Vac
110 Vac
220 Vac
110 Vac
220 Vac
28 V
100 mA
200 mA
500 mA
650 mA
500 mA
2.0 W
3.2 W
85 V
76 V
76 V
86 W (Input)
110 W
87 W
90 W
95 W
94 W
80%
83%
81%
82%
80%
80%