H Series 50 Watt AC-DC Converters Input voltage range 85...255 V AC 1, 2 or 3 isolated outputs up to 48 V DC 4 kV AC I/O electric strength test voltage LGA • Rugged electrical and mechanical design • Output 1 regulated, outputs 2 and 3 tracking • Operating ambient temperature range –10...50 °C with convection cooling Selection chart Output 1 Output 2 Outp.
ation Load regulation output 1 Load regulation output 2, 3 Output voltage 2, 3 Cross load regulation outp. 2, 3 Minimum output current Current limitation main output Current limitation aux. output(s) Operation in parallel Hold-up time Ui nom, Io nom Ui nom, Io nom Ui nom, Io nom IEC/EN 61204, total Ui min...Ui max, Io nom Ui nom, 0...Io1 nom 10...100% Io2,3 nom Ui nom, Io1 nom, Io2,3 = 0 0...100% Io1 nom not required rectangular U/I characteristic rectangular U/I characteristic by current limitation Ui = 230 V AC, Io nom up to 83% ±2% Uo1 nom ±5% Uo2,3 nom typ. 200 mVpp typ. ±1% Uo nom typ..
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | LH1605 |
National Semiconductor |
High Efficiency Switching Regulator | |
2 | LH1605C |
National Semiconductor |
High Efficiency Switching Regulator | |
3 | LH1684F |
Sharp Electrionic Components |
5 V Drive 240 Outputs TFT-LCD Source Driver | |
4 | LH1687 |
Sharp Electrionic Components |
240-output TFT-LCD Source Driver IC | |
5 | LH168A |
Sharp Electrionic Components |
384-output TFT-LCD Source Driver IC | |
6 | LH168B |
Sharp Electrionic Components |
324 Outputs 64 Gradations TFT-LCD Source Driver | |
7 | LH168D |
Sharp Electrionic Components |
384 Outputs 64 Gradations TFT-LCD Source Driver | |
8 | LH168G |
Sharp Electrionic Components |
324 Outputs 64 Gradations TFT-LCD Source Driver | |
9 | LH168J |
Sharp Electrionic Components |
384 Outputs 64 Gradations TFT-LCD Source Driver | |
10 | LH168K |
Sharp Electrionic Components |
324-output TFT-LCD Source Driver IC | |
11 | LH168M |
Sharp Electrionic Components |
384-output TFT-LCD Source Driver IC | |
12 | LH168P |
Sharp Electrionic Components |
309-output TFT-LCD Source Driver IC |