Datasheet TCA0372, TCA0372B, NCV0372B (ON Semiconductor) - 4
| Manufacturer | ON Semiconductor |
| Description | 1.0 A Output Current, Dual Power Operational Amplifiers |
| Pages / Page | 10 / 4 — TCA0372, TCA0372B, NCV0372B. Figure 2. Supply Current versus Supply. … |
| File Format / Size | PDF / 187 Kb |
| Document Language | English |
TCA0372, TCA0372B, NCV0372B. Figure 2. Supply Current versus Supply. Figure 3. Output Saturation Voltage
Model Line for this Datasheet
NCV0372B
Text Version of Document
TCA0372, TCA0372B, NCV0372B
6.5 VCC VCC = 24 V VEE = 0 V TAGE (V) VCC-1.0 (mA) 5.5 TION VOL VCC-2.0 CURRENT 4.5 Y TURA SA VCC+2.0 , SUPPL 3.5 I CC VCC+1.0 , OUTPUT satV V 2.5 EE 0 2.0 4.0 6.0 8.0 10 12 14 16 18 20 0 0.5 1.0 VCC, |VEE|, SUPPLY VOLTAGE (V) IL, LOAD CURRENT (A)
Figure 2. Supply Current versus Supply Figure 3. Output Saturation Voltage Voltage with No Load versus Load Current
80 80 70 VCC = +15 V VCC = +15 V VEE = -15 V VEE = -15 V 60 R 90 60 L = 2.0 kW RL = 2.0 kW AV = -100 40 100 50 GAIN (dB) 20 110 40 PHASE (DEGREES) 120 , PHASE MARGIN (DEGREES) 30 φ m -20 130 20 1.0 10 100 1000 10000 0 0.4 0.8 1.2 1.6 2.0 f, FREQUENCY (kHz) CL, OUTPUT LOAD CAPACITANCE (nF)
Figure 4. Voltage Gain and Phase Figure 5. Phase Margin versus Output versus Frequency Load Capacitance
VCC = +15 V VCC = +15 V VEE = -15 V VEE = -15 V AV = +1.0 AV = +1.0 RL = 2.0 kW RL = 2.0 kW TAGE (50 mV/DIV) TAGE (5.0 V/DIV) VOL VOL ,OUTPUT ,OUTPUT O O V V t, TIME (1.0 ms/DIV) t, TIME (10 ms/DIV)
Figure 6. Small Signal Transient Response Figure 7. Large Signal Transient Response http://onsemi.com 4
6.5 VCC VCC = 24 V VEE = 0 V TAGE (V) VCC-1.0 (mA) 5.5 TION VOL VCC-2.0 CURRENT 4.5 Y TURA SA VCC+2.0 , SUPPL 3.5 I CC VCC+1.0 , OUTPUT satV V 2.5 EE 0 2.0 4.0 6.0 8.0 10 12 14 16 18 20 0 0.5 1.0 VCC, |VEE|, SUPPLY VOLTAGE (V) IL, LOAD CURRENT (A)
Figure 2. Supply Current versus Supply Figure 3. Output Saturation Voltage Voltage with No Load versus Load Current
80 80 70 VCC = +15 V VCC = +15 V VEE = -15 V VEE = -15 V 60 R 90 60 L = 2.0 kW RL = 2.0 kW AV = -100 40 100 50 GAIN (dB) 20 110 40 PHASE (DEGREES) 120 , PHASE MARGIN (DEGREES) 30 φ m -20 130 20 1.0 10 100 1000 10000 0 0.4 0.8 1.2 1.6 2.0 f, FREQUENCY (kHz) CL, OUTPUT LOAD CAPACITANCE (nF)
Figure 4. Voltage Gain and Phase Figure 5. Phase Margin versus Output versus Frequency Load Capacitance
VCC = +15 V VCC = +15 V VEE = -15 V VEE = -15 V AV = +1.0 AV = +1.0 RL = 2.0 kW RL = 2.0 kW TAGE (50 mV/DIV) TAGE (5.0 V/DIV) VOL VOL ,OUTPUT ,OUTPUT O O V V t, TIME (1.0 ms/DIV) t, TIME (10 ms/DIV)
Figure 6. Small Signal Transient Response Figure 7. Large Signal Transient Response http://onsemi.com 4
