Datenblatt-Suchmaschine für elektronische Bauteile |
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LB11826 Datenblatt(PDF) 2 Page - ON Semiconductor |
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LB11826 Datenblatt(HTML) 2 Page - ON Semiconductor |
2 / 11 page LB11826 No.7109-2/11 Allowable Operating Conditions at Ta = 25 °C Parameter Symbol Conditions Ratings Unit Supply voltage range 1 VCC 9.5 to 28 V Voltage output current IREG 0 to -30 mA LDn output current ILD 0 to 15 mA Electrical Characteristics at Ta = 25°C, VCC = VM = 24V Ratings Parameter Symbol Conditions min typ max Unit Supply current 1 ICC1 23 30 mA Supply current 2 ICC2 Stop mode 3.5 5 mA Output block Output saturation voltage 1 VO sat1 IO = 1.0A, VO (sink) + (source) 2.0 2.5 V Output saturation voltage 2 VO sat2 IO = 2.0A, VO (sink) + (source) 2.6 3.2 V Output leakage current IO leak 100 μA Lower side diode forward voltage 1 VD1 ID = -1.0A 1.2 1.5 V Lower side diode forward voltage 2 VD2 ID = -2.0A 1.5 2.0 V 5V Voltage output Output voltage VREG IO = -5mA 4.65 5.00 5.35 V Voltage regulation ΔVREG1 VCC = 9.5 to 28V 30 100 mV Load regulation ΔVREG2 IO = -5 to -20mA 20 100 mV Hall Amplifier Input bias current IHB -2 -0.5 μA Common-mode input voltage range VICM 1.5 VREG-1.5 V Hall input sensitivity 80 mVp-p Hysteresis width ΔVIN 15 24 42 mV Input voltage low → high VSLH 12 mV Input voltage high → low VSHL -12 mV PWM oscillator circuit Output H level voltage VOH (PWM) 2.5 2.8 3.1 V Output L level voltage VOL (PWM) 1.2 1.5 1.8 V Oscillator frequency f (PWM) C = 3900pF 18 kHz Amplitude V (PWM) 1.05 1.30 1.55 Vp-p CSD circuit Operating voltage VOH (CSD) 3.6 3.9 4.2 V External C charge current ICHG -17 -12 -9 μA Operating time T (CSD) C = 10 μF, Design target value* 3.3 s Current limiter operation Limiter VRF VCC-VM 0.45 0.5 0.55 V Thermal shutdown operation Thermal shutdown operating temperature TSD Design target value* (junction temperature) 150 180 °C Hysteresis width ΔTSD Design target value* (junction temperature) 50 °C FG amplifier Input offset voltage VIO (FG) -10 10 mV Input bias current IB (FG) -1 1 μA Output H level voltage VOH (FG) IFGO = -0.2mA VREG-1.2 VREG-0.8 V Output L level voltage VOL (FG) IFGO = 0.2mA 0.8 1.2 V FG input sensitivity Gain 100-fold 3 mV Schmitt amplitude for the next stage Design target value* 100 180 250 mV Operation frequency range 2 kHz Open-loop gain f (FG) = 2kHz 45 51 dB Note : * These items are design target values and are not tested. Continued on next page. |
Ähnliche Teilenummer - LB11826 |
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Ähnliche Beschreibung - LB11826 |
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