Datasheet FAN5611, FAN5612, FAN5613, FAN5614 (Fairchild) - 5
| 制造商 | Fairchild |
| 描述 | Low-Dropout LED Drivers for White, Blue, or any Color LED |
| 页数 / 页 | 14 / 5 — F AN561. DC Electrical Characteristics. 1/F. Parameter. Conditions. Min. … |
| 文件格式/大小 | PDF / 715 Kb |
| 文件语言 | 英语 |
F AN561. DC Electrical Characteristics. 1/F. Parameter. Conditions. Min. Typ. Max. Units. AN5612/F. N5613/F. N5614
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F AN561 DC Electrical Characteristics
VIN = 3.3V to 5.5V, ENABLE = VIN, TA = 25°C unless otherwise noted.
1/F Parameter Conditions Min. Typ. Max. Units AN5612/F
I FAN5611/12/13 SET = 100µA VSAT = 300mV Current Gain 140 200 260 I FAN5614 SET = 100µA VSAT = 150mV
A
V
N5613/F
FAN5611/12/13 SAT = 300mV LED Current (Per Diode) ISET = 100µA 20 mA V FAN5614 SAT = 150mV ISET = 100µA
A
V
N5614
SAT = 300mV FAN5611/12/13 ISET = 100µA LED to LED Current Matching TA = -40°C to 85°C % -3 3 VSAT = 150mV FAN5614 ISET = 100µA TA = -40°C to 85°C Peak Efficiency VIN = 3V 90 % Current in OFF Mode (ISET and II) VEN = 0V 1 µA Minimum ENABLE “ON Voltage”(2) I (FAN5612, FAN5613, FAN5614) SET = 150µA 2.8 V Maximum ENABLE “OFF Voltage”(2) 0.5 V (FAN5612, FAN5613 FAN5614)
Table 5. DC Electrical Characteristics Notes:
3. ENABLE “ON” is VEN where II1>20mA @ VI1=0.3V, while ENABLE “OFF” is VEN where II1<1μA @ VI1>0.3V. © 2003 Fairchild Semiconductor Corporation www.fairchildsemi.com FAN5611/FAN5612/FAN5613/FAN5614 Rev. 1.0.9 5
VIN = 3.3V to 5.5V, ENABLE = VIN, TA = 25°C unless otherwise noted.
1/F Parameter Conditions Min. Typ. Max. Units AN5612/F
I FAN5611/12/13 SET = 100µA VSAT = 300mV Current Gain 140 200 260 I FAN5614 SET = 100µA VSAT = 150mV
A
V
N5613/F
FAN5611/12/13 SAT = 300mV LED Current (Per Diode) ISET = 100µA 20 mA V FAN5614 SAT = 150mV ISET = 100µA
A
V
N5614
SAT = 300mV FAN5611/12/13 ISET = 100µA LED to LED Current Matching TA = -40°C to 85°C % -3 3 VSAT = 150mV FAN5614 ISET = 100µA TA = -40°C to 85°C Peak Efficiency VIN = 3V 90 % Current in OFF Mode (ISET and II) VEN = 0V 1 µA Minimum ENABLE “ON Voltage”(2) I (FAN5612, FAN5613, FAN5614) SET = 150µA 2.8 V Maximum ENABLE “OFF Voltage”(2) 0.5 V (FAN5612, FAN5613 FAN5614)
Table 5. DC Electrical Characteristics Notes:
3. ENABLE “ON” is VEN where II1>20mA @ VI1=0.3V, while ENABLE “OFF” is VEN where II1<1μA @ VI1>0.3V. © 2003 Fairchild Semiconductor Corporation www.fairchildsemi.com FAN5611/FAN5612/FAN5613/FAN5614 Rev. 1.0.9 5