參數(shù)資料
型號: MC44605P
廠商: ON SEMICONDUCTOR
元件分類: 穩(wěn)壓器
英文描述: RW-S Series - Econoline Regulated DC-DC Converters; Input Voltage (Vdc): 05V; Output Voltage (Vdc): 05V; Power: 2W; DIP24 Low Profile Miniature Package; 1kVDC Isolation; Feedback Regulated Output; 2:1 Wide Range Voltage Input; Continuous Short Circuit Protection; Less than 7mm Height; SMD Pinning Option; Efficiency to 87%
中文描述: 0.75 A SWITCHING CONTROLLER, 250 kHz SWITCHING FREQ-MAX, PDIP16
封裝: PLASTIC, DIP-16
文件頁數(shù): 19/20頁
文件大小: 328K
代理商: MC44605P
MC44605
http://onsemi.com
19
Performances
Input Voltage
90–260 Vac
Synchronization Range
30 to 100 kHz
160 V
100 mA
70 V
200 mA
Outputs
40 V
500 mA
13.5 V
650 mA
8 V
500 mA
30 kHz
110 Vac (Input)
80%
220 Vac
83%
Measured Efficiency
(Pout = 64 W)
60 kHz
110 Vac
81%
220 Vac
82%
100 kHz
110 Vac
80%
220 Vac
80%
Standby Losses
(No Load – Pout = 0)
110 Vac
2.0 W
220 Vac
3.2 W
EHTovp Threshold
28 V
30 kHz
110 Vac (Input)
86 W (Input)
220 Vac
87 W
Maximum Power
Limitation
60 kHz
110 Vac
90 W
220 Vac
95 W
100 kHz
110 Vac
94 W
220 Vac
110 W
Overheating Detection
(Pout = 64 W):
The input rms levels at which
The in ut rms levels at which
the circuit detects an OHD case.
30 kHz
85 V
60 kHz
76 V
100 kHz
76 V
Winding Short Circuit
Detection
Fully Functional
(Tested by short circuiting one output diode or one transformer winding)
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