Charger
Adaptor
LED Driver Ics
LED Driver Ics (Dimming)
Home Appliance
Typical Solution IC Part No. Package Power Device Structure Average Efficiency Standby Power EMI Remark
5V1A FT839NB1 SOP8 Internal NPN Isolated PSR+Schottky diode 76.5% <75mW PASS No Y-cap
5V2A No EMI FT839ND1 SOP8 Internal NPN Isolated PSR+Schottky diode 79.0% <75mW NO No emi /EE13 transformer
5V2A FT8783ND1+FT8370A SOP7+SOP8 Internal NPN Isolated PSR+SR 84.0% <75mW PASS
5V2A No EMI FT8393ND1 SOP7 Internal NPN Isolated PSR+Schottky diode 81.0% <75mW NO No emi /EE13 transformer
5V2.4A FT8393ND1+FT8370B SOP7+SOP8 Internal NPN+Internal MOS Isolated PSR+SR 85.6% <75mW PASS
5V2.4A No EMI FT8393ND1 SOP7 Internal NPN Isolated PSR+Schottky diode 83.0% <75mW NO No emi /EE15 transformer
5V3.1A FT8393M+FT8370C SOT23-5+SOP8 External MOS+Internal MOS Isolated PSR+SR 86.0% <75mW PASS
5V3.4A FT8393MDD1+FT8370C DIP7+SOP8 Internal MOS+Internal MOS Isolated PSR+SR 85.6% <75mW PASS
Typical Solution IC Part No. Package Power Device Structure Average Efficiency Standby Power EMI Remark
12V1A FT839ND1 SOP8 Internal NPN Isolated PSR+Schottky diode 85.0% <75mW PASS No Y-cap
12V1A FT8391NDD1 DIP8 Internal NPN Isolated PSR+Schottky diode 82.0% <150mW PASS No Y-cap
12V1A FT8492GB SOP7 Internal MOS Isolated SSR+Schottky diode 85.0% <75mW PASS
12V1.5A FT8492GDD DIP8 Internal MOS Isolated SSR+Schottky diode 87.1% <75mW PASS
12V2A FT8492G SOT23-6 External MOS Isolated SSR+Schottky diode 87.9% <75mW PASS
12V5A FT8492G SOT23-6 External MOS Isolated SSR+SR 89.7% <150mW PASS
Typical Solution IC Part No. Package Power Device Structure Typical Efficiency PF EMI Remark
10W(40V0.25A) FT8350A SOP8 Internal NPN Isolated PSR 85% Low PF NO No RCD snubber
12W(40V0.3A) FT8350C SOP8 Internal NPN Isolated PSR 85% Low PF NO No RCD snubber
18W(60V0.3A) FT8350CD DIP8 Internal NPN Isolated PSR 87% Low PF NO No RCD snubber
24W(80V0.3A) FT8350DD DIP8 Internal NPN Isolated PSR 89% Low PF NO
18W(40V0.45A) FT8262DD DIP8 Internal MOS Isolated PSR 88% >0.9 PASS
36W(40V0.9A) FT8260 SOT23-6 External MOS External MOS 89% >0.95 PASS
60W(40V1.5A) FT8260 SOT23-6 External MOS External MOS 89% >0.95 PASS
Typical Solution IC Part No. Package Power Device Structure Typical Efficiency PF EMI Remark
5W On-Off dimming FT8010+FT8352A SOT23-6+SOP8 Internal NPN Isolated PSR 75% Low PF NO 3-Level On-Off dimming
9W stepless dimming FT8010+FT8852A SOT23-6+SOP8 Internal NPN Non-isolated Buck 93% Low PF NO On-Off stepless dimming
18W+18W color dimming FT8010+FT8350CD*2 SOT23-6+DIP8 Internal NPN Isolated PSR 89% Low PF NO 3-Level color dimming
45W+45W On-Off+color dimming FT8011+FT8852DD*2 SOT23-6+DIP8 Internal NPN Non-isolated Buck 95% Low PF NO 5-Level On-Off+color dimming
Typical Solution IC Part No. Package Power Device Structure Typical Efficiency Standby Power EMI Remark
5V50mA No EMI FT8430 TO92/SOT23-3 Integrated MOS Non-isolated Buck CV 58% <60 mW NO
5V120mA FT8430 TO92/SOT23-3 Integrated MOS Non-isolated Buck CV 65% <60 mW YES
5V120mA No EMI FT8430 TO92/SOT23-3 Integrated MOS Non-isolated Buck CV 65% <60 mW NO
12V80mA No EMI FT8430 TO92/SOT23-3 Integrated MOS Non-isolated Buck CV 77% <60 mW NO
5V150mA FT8400 SOP8/SOT23-5 Integrated MOS Non-isolated Buck CV 65% <50 mW YES
12V120mA No EMI FT8400 SOP8/SOT23-5 Integrated MOS Non-isolated Buck CV 73% <50 mW NO