Datasheet TC55 (Microchip) - 5
| Manufacturer | Microchip |
| Description | 1 µA Low Dropout Positive Voltage Regulator - Obsolete Device |
| Pages / Page | 18 / 5 — TC55. TC55RP12: ELECTRICAL CHARACTERISTICS. Electrical Specifications:. … |
| File Format / Size | PDF / 376 Kb |
| Document Language | English |
TC55. TC55RP12: ELECTRICAL CHARACTERISTICS. Electrical Specifications:. Note 1. Parameters. Sym. Min. Typ. Max. Units. Conditions. Note
Model Line for this Datasheet
- TC55RP1201ECB713 TC55RP1201ECBTR TC55RP1201EMB713 TC55RP1201EMBTR TC55RP1201EZB713 TC55RP1201EZBTR TC55RP1202ECB713 TC55RP1202ECBTR TC55RP1202EMB713 TC55RP1202EMBTR TC55RP1202EZB713 TC55RP1202EZBTR TC55RP1801ECB713 TC55RP1801ECBTR TC55RP1801EMB713 TC55RP1801EMBTR TC55RP1801EZB713 TC55RP1801EZBTR TC55RP1802ECB713 TC55RP1802ECBTR TC55RP1802EMB713 TC55RP1802EMBTR TC55RP1802EZB713 TC55RP1802EZBTR TC55RP2501ECB713 TC55RP2501ECBTR TC55RP2501EMB713 TC55RP2501EMBTR TC55RP2501EZB713 TC55RP2501EZBTR TC55RP2502ECB713 TC55RP2502ECBTR TC55RP2502EMB713 TC55RP2502EMBTR TC55RP2502EZB713 TC55RP2502EZBTR TC55RP3001ECB713 TC55RP3001ECBTR TC55RP3001EMB713 TC55RP3001EMBTR TC55RP3001EZB713 TC55RP3001EZBTR TC55RP3002ECB713 TC55RP3002ECBTR TC55RP3002EMB713 TC55RP3002EMBTR TC55RP3002EZB713 TC55RP3002EZBTR TC55RP3301ECB713 TC55RP3301ECBTR TC55RP3301EMB713 TC55RP3301EMBTR TC55RP3301EZB713 TC55RP3301EZBTR TC55RP3302ECB713 TC55RP3302ECBTR TC55RP3302EMB713 TC55RP3302EMBTR TC55RP3302EZB713 TC55RP3302EZBTR TC55RP4001ECB713 TC55RP4001ECBTR TC55RP4001EMB713 TC55RP4001EMBTR TC55RP4001EZB713 TC55RP4001EZBTR TC55RP4002ECB713 TC55RP4002ECBTR TC55RP4002EMB713 TC55RP4002EMBTR TC55RP4002EZB713 TC55RP4002EZBTR TC55RP5001ECB713 TC55RP5001ECBTR TC55RP5001EMB713 TC55RP5001EMBTR TC55RP5001EZB713 TC55RP5001EZBTR TC55RP5002ECB713 TC55RP5002ECBTR TC55RP5002EMB713 TC55RP5002EMBTR TC55RP5002EZB713 TC55RP5002EZBTR
Text Version of Document
link to page 5
TC55 TC55RP12: ELECTRICAL CHARACTERISTICS Electrical Specifications:
Unless otherwise specified, VOUT(S) = 1.2V, TA = +25°C (see
Note 1
).
Parameters Sym Min Typ Max Units Conditions
Output Voltage V — — V I OUT(A) — OUT = 0.5 mA 1.176 1.200 1.224 VIN = 2.2V Maximum Output Current IOUT 50 — — mA V MAX IN = 2.2V, VOUT(A) ≥ 1.08V Load Regulation ΔVOUT — — 30 mV VIN = 2.2V, 1 mA ≤ IOUT ≤ 30 mA I/O Voltage Difference VDIF — — 300 mV IOUT = 0.5 mA Current Consumption ISS — — 3.0 µA VIN = 2.2V Voltage Regulation VOUT(A)•100 — — 0.25 %/V IOUT = 0.5 , ΔV 2.2V ≤ IOUT ≤ 10.0V IN•VOUT(S) Input Voltage VIN — — 6.0 V Temperature Coefficient of Output ΔVOUT(A)•106 — ±100 — ppm/°C IOUT = 0.5 mA, -30°C ≤ TA ≤ +80°C Voltage VOUT(S)•ΔTA Long-Term Stability — 0.5 — % TA = +125°C, 1,000 Hours
Note 1:
VOUT(S): Preset value of output voltage; VOUT(A): Actual value of output voltage; VDIF: Definition of I/O voltage difference = {VIN1 – VOUT(A)}; VOUT(A): Output voltage when IOUT is fixed and VIN = VOUT(S) + 1.0V; VIN1: Input voltage when the output voltage is 98% VOUT(A).
TEMPERATURE CHARACTERISTICS Electrical Specifications:
Unless otherwise specified, VOUT(S) = 5.0V, TA = +25°C.
Parameters Sym Min Typ Max Units Conditions Temperature Ranges
Specified Temperature Range (E) TA -40 — +85 ºC Storage Temperature Range TA -65 — +150 ºC
Package Thermal Resistances
Thermal Resistance, 3L-SOT-23A θJA — 359 — ºC/W Thermal Resistance, 3L-SOT-89 θJA — 110 — ºC/W When mounted on 1 square inch of copper Thermal Resistance, 3L-TO-92 θJA — 131.9 — ºC/W © 2005 Microchip Technology Inc. DS21435F-page 5 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
TC55 TC55RP12: ELECTRICAL CHARACTERISTICS Electrical Specifications:
Unless otherwise specified, VOUT(S) = 1.2V, TA = +25°C (see
Note 1
).
Parameters Sym Min Typ Max Units Conditions
Output Voltage V — — V I OUT(A) — OUT = 0.5 mA 1.176 1.200 1.224 VIN = 2.2V Maximum Output Current IOUT 50 — — mA V MAX IN = 2.2V, VOUT(A) ≥ 1.08V Load Regulation ΔVOUT — — 30 mV VIN = 2.2V, 1 mA ≤ IOUT ≤ 30 mA I/O Voltage Difference VDIF — — 300 mV IOUT = 0.5 mA Current Consumption ISS — — 3.0 µA VIN = 2.2V Voltage Regulation VOUT(A)•100 — — 0.25 %/V IOUT = 0.5 , ΔV 2.2V ≤ IOUT ≤ 10.0V IN•VOUT(S) Input Voltage VIN — — 6.0 V Temperature Coefficient of Output ΔVOUT(A)•106 — ±100 — ppm/°C IOUT = 0.5 mA, -30°C ≤ TA ≤ +80°C Voltage VOUT(S)•ΔTA Long-Term Stability — 0.5 — % TA = +125°C, 1,000 Hours
Note 1:
VOUT(S): Preset value of output voltage; VOUT(A): Actual value of output voltage; VDIF: Definition of I/O voltage difference = {VIN1 – VOUT(A)}; VOUT(A): Output voltage when IOUT is fixed and VIN = VOUT(S) + 1.0V; VIN1: Input voltage when the output voltage is 98% VOUT(A).
TEMPERATURE CHARACTERISTICS Electrical Specifications:
Unless otherwise specified, VOUT(S) = 5.0V, TA = +25°C.
Parameters Sym Min Typ Max Units Conditions Temperature Ranges
Specified Temperature Range (E) TA -40 — +85 ºC Storage Temperature Range TA -65 — +150 ºC
Package Thermal Resistances
Thermal Resistance, 3L-SOT-23A θJA — 359 — ºC/W Thermal Resistance, 3L-SOT-89 θJA — 110 — ºC/W When mounted on 1 square inch of copper Thermal Resistance, 3L-TO-92 θJA — 131.9 — ºC/W © 2005 Microchip Technology Inc. DS21435F-page 5 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
