Datasheet RH1965MK DICE/DWF (Analog Devices) - 7

RH1965MK DICE/DWF
typical perFormance characteristics TA = 25°C Dropout Voltage ADJ Pin Voltage Quiescent Current
500 1.224 1.0 IL = 1mA R 450 L = 4.02k 1.218 0.9 400 0.8 IL = 0.9A 1.212 350 0.7 300 1.206 TAGE (V) 0.6 TAGE (V) IL = 500mA 250 1.200 0.5 200 1.194 0.4 150 IL = 100mA 0.3 DROPOUT VOL ADJ PIN VOL 1.188 100 QUIESCENT CURRENT (mA) 0.2 50 1.182 0.1 0 1.176 0 0 50 100 150 200 0 50 100 150 200 0 50 100 150 200 TOTAL DOSE (kRADS) TOTAL DOSE (kRADS) TOTAL DOSE (kRADS) RH1965MK G01 RH1965MK G02 RH1965MK G03
GND Pin Current ADJ Pin Bias Current
35 4.5 VIN = VOUT(NOMINAL) + 1V 30 4.0 3.5 25 IL = 0.9A 3.0 20 2.5 15 2.0 IL = 500mA 1.5 10 GND PIN CURRENT (mA) 1.0 ADJ PIN BIAS CURRENT (µA) 5 IL = 100mA 0.5 0 0 0 50 100 150 200 0 50 100 150 200 TOTAL DOSE (kRADS) TOTAL DOSE (kRADS) RH1965MK G04 RH1965MK G05
Current Limit Current Limit vs VIN – VOUT
3.0 2.5 VIN = 7V ∆VOUT = 100mV VOUT = 0V 2.5 2.0 2.0 1.5 1.5 1.0 1.0 CURRENT LIMIT (A) CURRENT LIMIT (A) 0 kRADS 20 kRADS 0.5 0.5 50 kRADS 100 kRADS 200 kRADS 0 0 0 50 100 150 200 0 2 4 6 8 10 12 14 16 18 20 TOTAL DOSE (kRADS) INPUT/OUTPUT DIFFERENTIAL (V) RH1965MK G06 RH1965MK G07 rh1965mkf Information furnished by Linear Technology Corporation is believed to be accurate and reliable. However, no responsibility is assumed for its use. Linear Technology Corporation makes no representa- tion that the inter For mo connection re of in its fo cir rma cuits tio as n www.li described near.c herein om will /RH not 1965M infringe K on existing patent rights. 7 Document Outline Features Description Dice Pinout Absolute Maximum Ratings Table 1: DICE/DWF Electrical Test Limits Table 2: Electrical Characteristics Table 3: Electrical Characteristics Table 4. Post Burn-In Endpoints and Delta Limit Requirements Table 5. Electrical Test Requirements Total Dose Bias Circuit Burn-In Circuit Typical Performance Characteristics