Electronic Components Datasheet Search |
|
DS3882E Datasheet(PDF) 3 Page - Maxim Integrated Products |
|
DS3882E Datasheet(HTML) 3 Page - Maxim Integrated Products |
3 / 31 page Dual-Channel Automotive CCFL Controller _____________________________________________________________________ 3 ELECTRICAL CHARACTERISTICS (continued) (VCC = +4.75V to +5.25V, TA = -40°C to +105°C.) PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS High-Level Output Voltage (GA, GB) VOH1 IOH1 = -1mA VCC - 0.4 V UVLO Threshold: VCC Rising VUVLOR 4.3 V UVLO Threshold: VCC Falling VUVLOF 3.7 V UVLO Hysteresis VUVLOH 200 mV SVML/H Threshold: Rising VSVMR 2.03 2.08 2.15 V SVML/H Threshold: Falling VSVMF 1.95 2.02 2.07 V LCM and OVD DC Bias Voltage VDCB 1.1 V LCM and OVD Input Resistance RDCB 50 k Ω Lamp Off Threshold VLOT (Note 3) 0.22 0.25 0.28 V Lamp Over Current VLOC (Note 3) 2.2 2.5 2.8 V Lamp Regulation Threshold VLRT (Notes 3, 4) 0.9 1.0 1.1 V OVD Threshold VOVDT (Note 3) 0.9 1.0 1.1 V Lamp Frequency Source Frequency Range fLFS:OSC 40 100 kHz Lamp Frequency Source Frequency Tolerance fLFS:TOL LOSC resistor ±2% over temperature -5 +5 % Lamp Frequency Receiver Frequency Range fLFR:OSC 40 100 kHz Lamp Frequency Receiver Duty Cycle fLFR:DUTY 40 60 % DPWM Source (Resistor) Frequency Range fDSR:OSC 22.5 440.0 Hz DPWM Source (Resistor) Frequency Tolerance fDSR:TOL POSC resistor ±2% over temperature -5 +5 % DPWM Source (Ext. Clk) Frequency Range fDSE:OSC 22.5 440.0 Hz DPWM Source (Ext. Clk) Duty Cycle fDFE:DUTY 40 60 % DPWM Receiver Min Pulse Width tDR:MIN (Note 5) 25 µs BRIGHT Voltage: Minimum Brightness VBMIN 0.5 V BRIGHT Voltage: Maximum Brightness VBMAX 2.0 V Gate Driver Output Rise/Fall Time tR / tF CL = 600pF 100 ns GAn and GBn Duty Cycle (Note 6) 44 % |
Similar Part No. - DS3882E |
|
Similar Description - DS3882E |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List 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 |