Datasheet TC55 (Microchip) - 8
| Fabricante | Microchip |
| Descripción | 1 µA Low Dropout Positive Voltage Regulator - Obsolete Device |
| Páginas / Página | 18 / 8 — TC55. Note:. OUT = 1 mA. IN = 6.0V. 8.0. 5.10. Input. 5.08. Voltage. 7.5. … |
| Formato / tamaño de archivo | PDF / 376 Kb |
| Idioma del documento | Inglés |
TC55. Note:. OUT = 1 mA. IN = 6.0V. 8.0. 5.10. Input. 5.08. Voltage. 7.5. (V) 5.06. (V). 7.0. OUT 5.04. OUT. 5.02. 6.5. IOUT = 10 mA. 5.00. 6.0. 4.98. 40 mA. 5.5
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Versión de texto del documento
TC55 Note:
Unless otherwise indicated, VOUT(S) = 3.0V, 5.0V, TA = +25°C, CIN = 1 µF Tantalum, COUT = 1 µF Tantalum.
I V OUT = 1 mA IN = 6.0V 8.0 5.10 Input 5.08 Voltage 7.5 (V) 5.06 (V) (V) 7.0 IN OUT 5.04 OUT 5.02 6.5 IOUT = 10 mA 5.00 6.0 4.98 40 mA 5.5 4.96 Output 4.94 5.0 Voltage 5.0 OUTPUT VOLTAGE V INPUT VOLTAGE V 4.92 OUTPUT VOLTAGE V 4.5 4.90 -40 -20 0 20 40 60 80 100 4.0 -1 0 1 2 3 OPERATING TEMPERATURE (
°
C) TIME (msec) FIGURE 2-13:
Output Voltage vs.
FIGURE 2-16:
Input Transient Response, Operating Temperature (TC55RP5002). 1 mA (TC55RP5002).
TOPR = 25
°
C I 2.0 OUT = 10 mA 8.0 Input 1.9 Voltage 7.5 1.8
μ
A) (V) (V) ( 7.0 SS 1.7 OUT OUT 1.6 6.5 1.4 6.0 1.3 5.5 1.2 Output Voltage 1.1 5.0 SUPPLY CURRENT I INPUT VOLTAGE V OUTPUT VOLTAGE V 1.0 4.5 0.5 4.0 5 6 7 8 9 10 -1 0 1 2 3 INPUT VOLTAGE VIN (V) TIME (msec) FIGURE 2-14:
Supply Current vs. Input
FIGURE 2-17:
Input Transient Response, Voltage (TC55RP5002). 10 mA (TC55RP5002).
VIN = 6.0V 2.0 7 200 1.9 1.8 (V)
μ
A) 6 160 (mA) ( OUT SS 1.7 OUT Output Voltage 1.6 5 120 1.5 1.4 4 80 1.3 1.2 Output Current 3 40 SUPPLY CURRENT I 1.1 40 mA OUTPUT VOLTAGE V OUTPUT CURRENT I 1.0 2 1 mA 0 -40 -20 0 20 40 60 80 100 TIME (2 msec/div) OPERATING TEMPERATURE (
°
C) FIGURE 2-15:
Supply Current vs.
FIGURE 2-18:
Load Transient Response Operating Temperature (TC55RP5002). (TC55RP5002). DS21435F-page 8 © 2005 Microchip Technology Inc. Document Outline 1.0 Electrical Characteristics 2.0 Typical Performance Curves FIGURE 2-1: Output Voltage vs. Output Current (TC55RP3002). FIGURE 2-2: Output Voltage vs. Input Voltage (TC55RP3002). FIGURE 2-3: Output Voltage vs. Input Voltage (TC55RP3002). FIGURE 2-4: Dropout Voltage vs. Output Current (TC55RP3002). FIGURE 2-5: Output Voltage vs. Operating Temperature (TC55RP3002). FIGURE 2-6: Supply Current vs. Input Voltage (TC55RP3002). FIGURE 2-7: Supply Current vs. Operating Temperature (TC55RP3002). FIGURE 2-8: Load Transient Response (TC55RP3002). FIGURE 2-9: Output Voltage vs. Output Current (TC55RP5002). FIGURE 2-10: Output Voltage vs. Input Voltage (TC55RP5002). FIGURE 2-11: Output Voltage vs. Input Voltage (TC55RP5002). FIGURE 2-12: Dropout Voltage vs. Output Current (TC55RP5002). FIGURE 2-13: Output Voltage vs. Operating Temperature (TC55RP5002). FIGURE 2-14: Supply Current vs. Input Voltage (TC55RP5002). FIGURE 2-15: Supply Current vs. Operating Temperature (TC55RP5002). FIGURE 2-16: Input Transient Response, 1mA (TC55RP5002). FIGURE 2-17: Input Transient Response, 10mA (TC55RP5002). FIGURE 2-18: Load Transient Response (TC55RP5002). 3.0 Pin Descriptions TABLE 3-1: Pin Function Table 3.1 Ground Terminal (GND) 3.2 Regulated Voltage Output (VOUT) 3.3 Unregulated Supply Input (VIN) 4.0 Detailed Description 4.1 Output Capacitor 4.2 Input Capacitor 5.0 Thermal Considerations 5.1 Power Dissipation 6.0 Packaging Information 6.1 Package Marking Information Worldwide Sales and Service Trademarks Worldwide Sales
Unless otherwise indicated, VOUT(S) = 3.0V, 5.0V, TA = +25°C, CIN = 1 µF Tantalum, COUT = 1 µF Tantalum.
I V OUT = 1 mA IN = 6.0V 8.0 5.10 Input 5.08 Voltage 7.5 (V) 5.06 (V) (V) 7.0 IN OUT 5.04 OUT 5.02 6.5 IOUT = 10 mA 5.00 6.0 4.98 40 mA 5.5 4.96 Output 4.94 5.0 Voltage 5.0 OUTPUT VOLTAGE V INPUT VOLTAGE V 4.92 OUTPUT VOLTAGE V 4.5 4.90 -40 -20 0 20 40 60 80 100 4.0 -1 0 1 2 3 OPERATING TEMPERATURE (
°
C) TIME (msec) FIGURE 2-13:
Output Voltage vs.
FIGURE 2-16:
Input Transient Response, Operating Temperature (TC55RP5002). 1 mA (TC55RP5002).
TOPR = 25
°
C I 2.0 OUT = 10 mA 8.0 Input 1.9 Voltage 7.5 1.8
μ
A) (V) (V) ( 7.0 SS 1.7 OUT OUT 1.6 6.5 1.4 6.0 1.3 5.5 1.2 Output Voltage 1.1 5.0 SUPPLY CURRENT I INPUT VOLTAGE V OUTPUT VOLTAGE V 1.0 4.5 0.5 4.0 5 6 7 8 9 10 -1 0 1 2 3 INPUT VOLTAGE VIN (V) TIME (msec) FIGURE 2-14:
Supply Current vs. Input
FIGURE 2-17:
Input Transient Response, Voltage (TC55RP5002). 10 mA (TC55RP5002).
VIN = 6.0V 2.0 7 200 1.9 1.8 (V)
μ
A) 6 160 (mA) ( OUT SS 1.7 OUT Output Voltage 1.6 5 120 1.5 1.4 4 80 1.3 1.2 Output Current 3 40 SUPPLY CURRENT I 1.1 40 mA OUTPUT VOLTAGE V OUTPUT CURRENT I 1.0 2 1 mA 0 -40 -20 0 20 40 60 80 100 TIME (2 msec/div) OPERATING TEMPERATURE (
°
C) FIGURE 2-15:
Supply Current vs.
FIGURE 2-18:
Load Transient Response Operating Temperature (TC55RP5002). (TC55RP5002). DS21435F-page 8 © 2005 Microchip Technology Inc. Document Outline 1.0 Electrical Characteristics 2.0 Typical Performance Curves FIGURE 2-1: Output Voltage vs. Output Current (TC55RP3002). FIGURE 2-2: Output Voltage vs. Input Voltage (TC55RP3002). FIGURE 2-3: Output Voltage vs. Input Voltage (TC55RP3002). FIGURE 2-4: Dropout Voltage vs. Output Current (TC55RP3002). FIGURE 2-5: Output Voltage vs. Operating Temperature (TC55RP3002). FIGURE 2-6: Supply Current vs. Input Voltage (TC55RP3002). FIGURE 2-7: Supply Current vs. Operating Temperature (TC55RP3002). FIGURE 2-8: Load Transient Response (TC55RP3002). FIGURE 2-9: Output Voltage vs. Output Current (TC55RP5002). FIGURE 2-10: Output Voltage vs. Input Voltage (TC55RP5002). FIGURE 2-11: Output Voltage vs. Input Voltage (TC55RP5002). FIGURE 2-12: Dropout Voltage vs. Output Current (TC55RP5002). FIGURE 2-13: Output Voltage vs. Operating Temperature (TC55RP5002). FIGURE 2-14: Supply Current vs. Input Voltage (TC55RP5002). FIGURE 2-15: Supply Current vs. Operating Temperature (TC55RP5002). FIGURE 2-16: Input Transient Response, 1mA (TC55RP5002). FIGURE 2-17: Input Transient Response, 10mA (TC55RP5002). FIGURE 2-18: Load Transient Response (TC55RP5002). 3.0 Pin Descriptions TABLE 3-1: Pin Function Table 3.1 Ground Terminal (GND) 3.2 Regulated Voltage Output (VOUT) 3.3 Unregulated Supply Input (VIN) 4.0 Detailed Description 4.1 Output Capacitor 4.2 Input Capacitor 5.0 Thermal Considerations 5.1 Power Dissipation 6.0 Packaging Information 6.1 Package Marking Information Worldwide Sales and Service Trademarks Worldwide Sales