전자부품 데이터시트 검색엔진 |
|
FAN2103 데이터시트(PDF) 5 Page - Fairchild Semiconductor |
|
FAN2103 데이터시트(HTML) 5 Page - Fairchild Semiconductor |
5 / 14 page © 2007 Fairchild Semiconductor Corporation www.fairchildsemi.com FAN2103 Rev. 1.0.5 5 Electrical Specifications Recommended operating conditions are the result of using the circuit shown in Figure 1 unless otherwise noted. Parameter Conditions Min. Typ. Max. Unit Power Supplies SW = Open, FB = 0.7V, VCC = 5V, fSW = 600KHz 8 12 mA VCC Current Shutdown: EN = 0, VCC = 5V 7 10 µA Rising VCC 4.1 4.3 4.5 V VCC UVLO Threshold Hysteresis 300 mV Oscillator RT = 50KΩ 255 300 345 KHz Frequency RT = 24KΩ 540 600 660 KHz Minimum On-Time (2) 50 65 ns Ramp Amplitude, pk–pk 16VIN, 1.8VOUT, RT = 30KΩ, RRAMP = 200KΩ 0.53 V Minimum Off-Time (2) 100 150 ns Reference FAN2103M, 25°C 794 800 806 mV Reference Voltage (VFB) FAN2103EM, 25°C 795 800 805 mV FAN2103M, -10 to +85°C 50 PPM Temperature Coefficient FAN2103EM, -40 to +85°C 70 PPM Error Amplifier DC Gain (2) 80 85 dB Gain Bandwidth Product (2) 12 15 MHz Output Voltage (VCOMP) VCC = 5V 0.4 3.2 V Output Current, Sourcing VCC = 5V, VCOMP = 2.2V 1.5 2.2 mA Output Current, Sinking VCC = 5V, VCOMP = 1.2V 0.8 1.2 mA FB Bias Current VFB = 0.8V, 25°C -850 -650 -450 nA Protection and Shutdown Current Limit RILIM open 3.8 5.0 7.0 A ILIM Current 25°C, VCC = 5V 9 10 11 µA Over-Temperature Shutdown +160 °C Over-Temperature Hysteresis Internal IC Temperature +30 °C Over-Voltage Threshold 2 Consecutive Clock Cycles 110 115 120 %VOUT Under-Voltage Shutdown 16 Consecutive Clock Cycles 68 73 78 %VOUT Fault Discharge Threshold Measured at FB Pin 250 mV Fault Discharge Hysteresis Measured at FB Pin (VFB ~500mV) 250 mV Soft-Start VOUT to Regulation (T0.8) 5.3 ms Fault Enable/SSOK (T1.0) Frequency = 600KHz 6.7 ms Note: 2. Specifications guaranteed by design and characterization; not production tested. |
유사한 부품 번호 - FAN2103_08 |
|
유사한 설명 - FAN2103_08 |
|
|
링크 URL |
개인정보취급방침 |
ALLDATASHEET.CO.KR |
ALLDATASHEET 가 귀하에 도움이 되셨나요? [ DONATE ] |
Alldatasheet는? | 광고문의 | 운영자에게 연락하기 | 개인정보취급방침 | 링크교환 | 제조사별 검색 All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |