Features:
20 Watts Non I/O Isolation Output Voltage Adjustment Over Current Protection High Efficiency Up To 88% Regulated Output Under Input Voltage Protection

Specifications:
Parameter	Description/SPEC.:
Input Voltage / Range	5V......4.5 ~ 5.5V
Input Filter¹	Capacitive
Remote Shutdown²	Positive Logic
Output Voltage Accuracy	± 1% (Max.)
External Trim Adj. Range	± 10% (Max.)
Line Regulation	(HL-LL).....± 0.5% (Max.)
Load Regulation	(FL-10%FL)......± 0.5% (Max.)
R&N (20Mhz BW)³	75 mVp-p (Max.)
Current Limit	120% - 150% Nominal Output
Switching Frequency	200 KHz (Typ.)
Over Current Protection	Auto-Recovery
Temperature Coefficient	± 0.05%/°C (Max.)
Operating Temperature	-25°C TO +71°C
Storage Temperature	-40°C TO + 105°C
Case Material	Non-Conductive Black Plastic

Notices:

1. Specification apply to model and require an 470μF input capacitor. 2. Logic compatibility with Open Collector TTL or CMOS. 3. Measured from output connect with an external capacitor 0.1μF ceramic.

Model List:
No.	Model	Input	Output	Iomin	Iomax	Load Reg.	Power
1.	EN-05S1.2	4.5-5.5 VDC	+ 1.20VDC	.00A	6000.00mA	±.50%	7.200(w)
2.	EN-05S2.1	4.5-5.5 VDC	+ 2.10VDC	.00A	6000.00mA	±.50%	12.600(w)
3.	EN-05S2.5	4.5-5.5 VDC	+ 2.50VDC	.00A	6000.00mA	±.50%	15.000(w)
4.	EN-05S3.3A	4.5-5.5 VDC	+ 3.30VDC	.00A	6000.00mA	±.50%	19.800(w)

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Mechanism