Voltage Regulators AN78xxNSP Series 3-pin positive output voltage regulator (1 A type) ■ Overview Unit: mm 6.50±0.20 5.30±0.10 (4.35) (3.00) 1.00±0.20 3 0.75±0.10 2.30 • Output voltage: 5 V, 6 V, 7 V, 8 V, 9 V, 10 V, 12 V, 15 V, 18 V • Built-in overcurrent limit circuit • Built-in thermal overload protection circuit • Built-in ASO (area of safe operation) protection circuit 1.00±0.30 9.80±0.20 2 1 ■ Features (5.50) (0.80) 2.50 (0.20) 5.50±0.20 (2.50) (1.80) The AN78xxNSP series is a 3-pin fixed positive output type monolithic voltage regulator housed in surface mounting package. Stabilized fixed output voltage is obtained from unstable DC input voltage with using minimum external components. 9 types of fixed output voltage are available; 5 V, 6 V, 7 V, 8 V, 9 V, 10 V, 12 V, 15 V and 18 V. They can be used widely in power circuits with current capacity up to 1 A. +0.10 0.55 –0.05 0.10±0.10 2.30±0.10 4.60±0.10 SP-3SU Note) The package of this product will be changed to lead-free type (SP-3SUA). See the new package dimensions section later of this datasheet. ■ Block Diagram Pass Tr Current source Starter Current limitter Voltage reference Error amp. Thermal protection RSC R2 R1 1 2 3 FIN Input CI CO Output CI ≥ 0.33 µF, CO ≥ 0.1 µF ■ Pin Descriptions Pin No. Description 1 Input Input voltage pin 2 GND Ground pin (FIN) 3 Output Output voltage pin Publication date: November 2001 SFF00011BEB 1 AN78xxNSP Series ■ Absolute Maximum Ratings Parameter Symbol Range Unit VCC 35 V ICC mA PD 364 mW Topr −30 to +85 °C Tstg −55 to +150 °C Supply voltage Supply current Power dissipation *2 Operating ambient temperature Storage temperature *1 *1 Note) 1. *1: Except for the operating ambient temperature and storage temperature, all ratings are for Ta = 25°C. *2: The power dissipation shown is the value for the independent IC without a heat sink at Ta = 85°C. When Tj exceeds 150°C (designed value), the internal circuit cuts off the output. 2. This IC is not suitable for car electronics equipment. ■ Electrical Characteristics at Ta = 25°C • AN7805NSP (5 V type) The specified condition Tj = 25°C means that the test should be carried out within so short a test time (within 10 ms) that the characteristic value drift due to the chip junction temperature rise can be ignored. Unless otherwise specified, VI = 10 V, IO = 500 mA, CI = 0.33 µF and CO = 0.1 µF Parameter Symbol Conditions Min Typ Max Unit Output voltage VO1 Tj = 25°C 4.8 5 5.2 V Output voltage tolerance VO2 VI = 8 V to 20 V, IO = 5 mA to 1 A Tj = 25°C, PD < 5 W 4.75 5.25 V Line regulation 1 REGIN1 VI = 7.5 V to 25 V, Tj = 25°C 3 100 mV Line regulation 2 REGIN2 VI = 8 V to 12 V, Tj = 25°C 1 50 mV Load regulation 1 REGL1 IO = 5 mA to 1.5 A, Tj = 25°C 15 100 mV Load regulation 2 REGL2 IO = 250 mA to 750 mA, Tj = 25°C 5.0 50 mV Tj = 25°C 3.9 8 mA 1.3 mA 0.5 mA 62 dB Bias current IBias Bias current fluctuation to input ∆IBias(IN) VI = 7.5 V to 25 V, Tj = 25°C Bias current fluctuation to load Ripple rejection ratio ∆IBias(L) IO = 5 mA to 1 A, Tj = 25°C RR VI = 8 V to 18 V, IO = 100 mA, f = 120 Hz • Design reference data Note) The characteristics listed below are theoretical values based on the IC design and are not guaranteed. Parameter Output noise voltage Symbol VNO Conditions f = 10 Hz to 100 kHz Minimum input/output voltage VDIF(min) IO = 1 A, Tj = 25°C difference Min Typ Max Unit 40 µV 2 V Output short-circuit current IO(Short) VI = 35 V, Tj = 25°C 700 mA Peak output current IO(Peak) Tj = 25°C 2.0 A Output voltage temperature coefficient ∆VO / Ta IO = 5 mA, Tj = 0°C to 125°C − 0.3 mV/°C 150 °C Thermal protection operating temperature 2 Tj(TH) IO = 5 mA SFF00011BEB AN78xxNSP Series ■ Electrical Characteristics at Ta = 25°C (continued) • AN7806NSP (6 V type) The specified condition Tj = 25°C means that the test should be carried out within so short a test time (within 10 ms) that the characteristic value drift due to the chip junction temperature rise can be ignored. Unless otherwise specified, VI = 11 V, IO = 500 mA, CI = 0.33 µF and CO = 0.1 µF Parameter Symbol Conditions Min Typ Max Unit Output voltage VO1 Tj = 25°C 5.75 6 6.25 V Output voltage tolerance VO2 VI = 9 V to 21 V, IO = 5 mA to 1 A Tj = 25°C, PD < 5 W 5.7 6.3 V Line regulation 1 REGIN1 VI = 8.5 V to 25 V, Tj = 25°C 5 120 mV Line regulation 2 REGIN2 VI = 9 V to 13 V, Tj = 25°C 1.5 60 mV Load regulation 1 REGL1 IO = 5 mA to 1.5 A, Tj = 25°C 14 120 mV Load regulation 2 REGL2 IO = 250 mA to 750 mA, Tj = 25°C 4.0 60 mV Tj = 25°C 3.9 8 mA 1.3 mA 0.5 mA 59 dB Bias current IBias Bias current fluctuation to input ∆IBias(IN) VI = 8.5 V to 25 V, Tj = 25°C Bias current fluctuation to load Ripple rejection ratio ∆IBias(L) IO = 5 mA to 1 A, Tj = 25°C RR VI = 9 V to 19 V, IO = 100 mA, f = 120 Hz • Design reference data Note) The characteristics listed below are theoretical values based on the IC design and are not guaranteed. Parameter Output noise voltage Symbol VNO Conditions f = 10 Hz to 100 kHz Minimum input/output voltage VDIF(min) IO = 1 A, Tj = 25°C difference Min Typ Max Unit 40 µV 2 V Output short-circuit current IO(Short) VI = 35 V, Tj = 25°C 700 mA Peak output current IO(Peak) Tj = 25°C 2.0 A Output voltage temperature coefficient ∆VO / Ta IO = 5 mA, Tj = 0°C to 125°C − 0.4 mV/°C 150 °C Thermal protection operating temperature Tj(TH) IO = 5 mA SFF00011BEB 3 AN78xxNSP Series ■ Electrical Characteristics at Ta = 25°C (continued) • AN7807NSP (7 V type) The specified condition Tj = 25°C means that the test should be carried out within so short a test time (within 10 ms) that the characteristic value drift due to the chip junction temperature rise can be ignored. Unless otherwise specified, VI = 12 V, IO = 500 mA, CI = 0.33 µF and CO = 0.1 µF Parameter Symbol Conditions Min Typ Max Unit Output voltage VO1 Tj = 25°C 6.7 7 7.3 V Output voltage tolerance VO2 VI = 10 V to 22 V, IO = 5 mA to 1 A Tj = 25°C, PD < 5 W 6.6 7.4 V Line regulation 1 REGIN1 VI = 9.5 V to 25 V, Tj = 25°C 5 140 mV Line regulation 2 REGIN2 VI = 10 V to 15 V, Tj = 25°C 1.5 70 mV Load regulation 1 REGL1 IO = 5 mA to 1.5 A, Tj = 25°C 14 140 mV Load regulation 2 REGL2 IO = 250 mA to 750 mA, Tj = 25°C 4.0 70 mV Tj = 25°C 3.9 8 mA 1.0 mA 0.5 mA 57 dB Bias current IBias Bias current fluctuation to input ∆IBias(IN) VI = 9.5 V to 25 V, Tj = 25°C Bias current fluctuation to load Ripple rejection ratio ∆IBias(L) IO = 5 mA to 1 A, Tj = 25°C RR VI = 10 V to 20 V, IO = 100 mA, f = 120 Hz • Design reference data Note) The characteristics listed below are theoretical values based on the IC design and are not guaranteed. Parameter Output noise voltage Symbol VNO Conditions f = 10 Hz to 100 kHz Minimum input/output voltage VDIF(min) IO = 1 A, Tj = 25°C difference Min Typ Max Unit 46 µV 2 V Output short-circuit current IO(Short) VI = 35 V, Tj = 25°C 700 mA Peak output current IO(Peak) Tj = 25°C 2.0 A Output voltage temperature coefficient ∆VO / Ta IO = 5 mA, Tj = 0°C to 125°C − 0.5 mV/°C 150 °C Thermal protection operating temperature 4 Tj(TH) IO = 5 mA SFF00011BEB AN78xxNSP Series ■ Electrical Characteristics at Ta = 25°C (continued) • AN7808NSP (8 V type) The specified condition Tj = 25°C means that the test should be carried out within so short a test time (within 10 ms) that the characteristic value drift due to the chip junction temperature rise can be ignored. Unless otherwise specified, VI = 14 V, IO = 500 mA, CI = 0.33 µF and CO = 0.1 µF Parameter Symbol Conditions Min Typ Max Unit Output voltage VO1 Tj = 25°C 7.7 8 8.3 V Output voltage tolerance VO2 VI = 11 V to 23 V, IO = 5 mA to 1 A Tj = 25°C, PD < 5 W 7.6 8.4 V Line regulation 1 REGIN1 VI = 10.5 V to 25 V, Tj = 25°C 6 160 mV Line regulation 2 REGIN2 VI = 11 V to 17 V, Tj = 25°C 2 80 mV Load regulation 1 REGL1 IO = 5 mA to 1.5 A, Tj = 25°C 12 160 mV Load regulation 2 REGL2 IO = 250 mA to 750 mA, Tj = 25°C 4.0 80 mV Tj = 25°C 3.9 8 mA 1.0 mA 0.5 mA 56 dB Bias current IBias Bias current fluctuation to input ∆IBias(IN) VI = 10.5 V to 25 V, Tj = 25°C Bias current fluctuation to load Ripple rejection ratio ∆IBias(L) IO = 5 mA to 1 A, Tj = 25°C RR VI = 11.5 V to 21.5 V, IO = 100 mA, f = 120 Hz • Design reference data Note) The characteristics listed below are theoretical values based on the IC design and are not guaranteed. Parameter Output noise voltage Symbol VNO Conditions f = 10 Hz to 100 kHz Minimum input/output voltage VDIF(min) IO = 1 A, Tj = 25°C difference Min Typ Max Unit 52 µV 2 V Output short-circuit current IO(Short) VI = 35 V, Tj = 25°C 700 mA Peak output current IO(Peak) Tj = 25°C 2.0 A Output voltage temperature coefficient ∆VO / Ta IO = 5 mA, Tj = 0°C to 125°C − 0.5 mV/°C 150 °C Thermal protection operating temperature Tj(TH) IO = 5 mA SFF00011BEB 5 AN78xxNSP Series ■ Electrical Characteristics at Ta = 25°C (continued) • AN7809NSP (9 V type) The specified condition Tj = 25°C means that the test should be carried out within so short a test time (within 10 ms) that the characteristic value drift due to the chip junction temperature rise can be ignored. Unless otherwise specified, VI = 15 V, IO = 500 mA, CI = 0.33 µF and CO = 0.1 µF Parameter Symbol Conditions Min Typ Max Unit Output voltage VO1 Tj = 25°C 8.65 9 9.35 V Output voltage tolerance VO2 VI = 12 V to 24 V, IO = 5 mA to 1 A Tj = 25°C, PD < 5 W 8.55 9.45 V Line regulation 1 REGIN1 VI = 11.5 V to 26 V, Tj = 25°C 7 180 mV Line regulation 2 REGIN2 VI = 12 V to 18 V, Tj = 25°C 2 90 mV Load regulation 1 REGL1 IO = 5 mA to 1.5 A, Tj = 25°C 12 180 mV Load regulation 2 REGL2 IO = 250 mA to 750 mA, Tj = 25°C 4.0 90 mV Tj = 25°C 3.9 8 mA 1.0 mA 0.5 mA 56 dB Bias current IBias Bias current fluctuation to input ∆IBias(IN) VI = 11.5 V to 26 V, Tj = 25°C Bias current fluctuation to load Ripple rejection ratio ∆IBias(L) IO = 5 mA to 1 A, Tj = 25°C RR VI = 11.5 V to 21.5 V, IO = 100 mA, f = 120 Hz • Design reference data Note) The characteristics listed below are theoretical values based on the IC design and are not guaranteed. Parameter Output noise voltage Symbol VNO Conditions f = 10 Hz to 100 kHz Minimum input/output voltage VDIF(min) IO = 1 A, Tj = 25°C difference Min Typ Max Unit 57 µV 2 V output short-circuit current IO(Short) VI = 35 V, Tj = 25°C 700 mA Peak output current IO(Peak) Tj = 25°C 2.0 A Output voltage temperature coefficient ∆VO / Ta IO = 5 mA, Tj = 0°C to 125°C − 0.5 mV/°C 150 °C Thermal protection operating temperature 6 Tj(TH) IO = 5 mA SFF00011BEB AN78xxNSP Series ■ Electrical Characteristics at Ta = 25°C (continued) • AN7810NSP (10 V type) The specified condition Tj = 25°C means that the test should be carried out within so short a test time (within 10 ms) that the characteristic value drift due to the chip junction temperature rise can be ignored. Unless otherwise specified, VI = 16 V, IO = 500 mA, CI = 0.33 µF and CO = 0.1 µF Parameter Symbol Conditions Min Typ Max Unit Output voltage VO1 Tj = 25°C 9.6 10 10.4 V Output voltage tolerance VO2 VI = 13 V to 25 V, IO = 5 mA to 1 A Tj = 25°C, PD < 5 W 9.5 10.5 V Line regulation 1 REGIN1 VI = 12.5 V to 27 V, Tj = 25°C 8 200 mV Line regulation 2 REGIN2 VI = 13 V to 19 V, Tj = 25°C 2.5 100 mV Load regulation 1 REGL1 IO = 5 mA to 1.5 A, Tj = 25°C 12 200 mV Load regulation 2 REGL2 IO = 250 mA to 750 mA, Tj = 25°C 4.0 100 mV Tj = 25°C 3.9 8 mA 1.0 mA 0.5 mA 56 dB Bias current IBias Bias current fluctuation to input ∆IBias(IN) VI = 12.5 V to 27 V, Tj = 25°C Bias current fluctuation to load Ripple rejection ratio ∆IBias(L) IO = 5 mA to 1 A, Tj = 25°C RR VI = 13 V to 23 V, IO = 100 mA, f = 120 Hz • Design reference data Note) The characteristics listed below are theoretical values based on the IC design and are not guaranteed. Parameter Output noise voltage Symbol VNO Conditions f = 10 Hz to 100 kHz Minimum input/output voltage VDIF(min) IO = 1 A, Tj = 25°C difference Min Typ Max Unit 56 µV 2 V Output short-circuit current IO(Short) VI = 35 V, Tj = 25°C 700 mA Peak output current IO(Peak) Tj = 25°C 2.0 A Output voltage temperature coefficient ∆VO / Ta IO = 5 mA, Tj = 0°C to 125°C − 0.6 mV/°C 150 °C Thermal protection operating temperature Tj(TH) IO = 5 mA SFF00011BEB 7 AN78xxNSP Series ■ Electrical Characteristics at Ta = 25°C (continued) • AN7812NSP (12 V type) The specified condition Tj = 25°C means that the test should be carried out within so short a test time (within 10 ms) that the characteristic value drift due to the chip junction temperature rise can be ignored. Unless otherwise specified, VI = 19 V, IO = 500 mA, CI = 0.33 µF and CO = 0.1 µF Parameter Symbol Conditions Min Typ Max Unit Output voltage VO1 Tj = 25°C 11.5 12 12.5 V Output voltage tolerance VO2 VI = 15 V to 27 V, IO = 5 mA to 1 A Tj = 25°C, PD < 5 W 11.4 12.6 V Line regulation 1 REGIN1 VI = 14.5 V to 30 V, Tj = 25°C 10 240 mV Line regulation 2 REGIN2 VI = 16 V to 22 V, Tj = 25°C 2 120 mV Load regulation 1 REGL1 IO = 5 mA to 1.5 A, Tj = 25°C 12 240 mV Load regulation 2 REGL2 IO = 250 mA to 750 mA, Tj = 25°C 4.0 120 mV Tj = 25°C 4.0 8 mA 1.0 mA 0.5 mA 55 dB Bias current IBias Bias current fluctuation to input ∆IBias(IN) VI = 14.5 V to 30 V, Tj = 25°C Bias current fluctuation to load Ripple rejection ratio ∆IBias(L) IO = 5 mA to 1 A, Tj = 25°C RR VI = 15 V to 25 V, IO = 100 mA, f = 120 Hz • Design reference data Note) The characteristics listed below are theoretical values based on the IC design and are not guaranteed. Parameter Output noise voltage Symbol VNO Conditions f = 10 Hz to 100 kHz Minimum input/output voltage VDIF(min) IO = 1 A, Tj = 25°C difference Min Typ Max Unit 75 µV 2 V Output short-circuit current IO(Short) VI = 35 V, Tj = 25°C 700 mA Peak output current IO(Peak) Tj = 25°C 2.0 A Output voltage temperature coefficient ∆VO / Ta IO = 5 mA, Tj = 0°C to 125°C − 0.8 mV/°C 150 °C Thermal protection operating temperature 8 Tj(TH) IO = 5 mA SFF00011BEB AN78xxNSP Series ■ Electrical Characteristics at Ta = 25°C (continued) • AN7815NSP (15 V type) The specified condition Tj = 25°C means that the test should be carried out within so short a test time (within 10 ms) that the characteristic value drift due to the chip junction temperature rise can be ignored. Unless otherwise specified, VI = 23 V, IO = 500 mA, CI = 0.33 µF and CO = 0.1 µF Parameter Symbol Conditions Min Typ Max Unit Output voltage VO1 Tj = 25°C 14.4 15 15.6 V Output voltage tolerance VO2 VI = 18 V to 30 V, IO = 5 mA to 1 A Tj = 25°C, PD < 5 W 14.25 15.75 V Line regulation 1 REGIN1 VI = 17.5 V to 30 V, Tj = 25°C 11 300 mV Line regulation 2 REGIN2 VI = 20 V to 26 V, Tj = 25°C 3 150 mV Load regulation 1 REGL1 IO = 5 mA to 1.5 A, Tj = 25°C 12 300 mV Load regulation 2 REGL2 IO = 250 mA to 750 mA, Tj = 25°C 4.0 150 mV Tj = 25°C 4.0 8 mA 1.0 mA 0.5 mA 54 dB Bias current IBias Bias current fluctuation to input ∆IBias(IN) VI = 17.5 V to 30 V, Tj = 25°C Bias current fluctuation to load Ripple rejection ratio ∆IBias(L) IO = 5 mA to 1 A, Tj = 25°C RR VI = 18.5 V to 28.5 V, IO = 100 mA, f = 120 Hz • Design reference data Note) The characteristics listed below are theoretical values based on the IC design and are not guaranteed. Parameter Output noise voltage Symbol VNO Conditions f = 10 Hz to 100 kHz Minimum input/output voltage VDIF(min) IO = 1 A, Tj = 25°C difference Min Typ Max Unit 90 µV 2 V Output short-circuit current IO(Short) VI = 35 V, Tj = 25°C 700 mA Peak output current IO(Peak) Tj = 25°C 2.0 A Output voltage temperature coefficient ∆VO / Ta IO = 5 mA, Tj = 0°C to 125°C −1.0 mV/°C 150 °C Thermal protection operating temperature Tj(TH) IO = 5 mA SFF00011BEB 9 AN78xxNSP Series ■ Electrical Characteristics at Ta = 25°C (continued) • AN7818NSP (18 V type) The specified condition Tj = 25°C means that the test should be carried out within so short a test time (within 10 ms) that the characteristic value drift due to the chip junction temperature rise can be ignored. Unless otherwise specified, VI = 27 V, IO = 500 mA, CI = 0.33 µF and CO = 0.1 µF Parameter Symbol Conditions Min Typ Max Unit Output voltage VO1 Tj = 25°C 17.3 18 18.7 V Output voltage tolerance VO2 VI = 21 V to 33 V, IO = 5 mA to 1 A Tj = 25°C, PD < 5 W 17.1 18.9 V Line regulation 1 REGIN1 VI = 21 V to 33 V, Tj = 25°C 14 360 mV Line regulation 2 REGIN2 VI = 24 V to 30 V, Tj = 25°C 4 180 mV Load regulation 1 REGL1 IO = 5 mA to 1.5 A, Tj = 25°C 14 360 mV Load regulation 2 REGL2 IO = 250 mA to 750 mA, Tj = 25°C 4.0 180 mV Tj = 25°C 4.1 8 mA 1.0 mA 0.5 mA 53 dB Bias current IBias Bias current fluctuation to input ∆IBias(IN) VI = 21 V to 33 V, Tj = 25°C Bias current fluctuation to load Ripple rejection ratio ∆IBias(L) IO = 5 mA to 1 A, Tj = 25°C RR VI = 22 V to 32 V, IO = 100 mA, f = 120 Hz • Design reference data Note) The characteristics listed below are theoretical values based on the IC design and are not guaranteed. Parameter Output noise voltage Symbol VNO Conditions f = 10 Hz to 100 kHz Minimum input/output voltage VDIF(min) IO = 1 A, Tj = 25°C difference Min Typ Max Unit 110 µV 2 V Output short-circuit current IO(Short) VI = 35 V, Tj = 25°C 700 mA Peak output current IO(Peak) Tj = 25°C 2.0 A Output voltage temperature coefficient ∆VO / Ta IO = 5 mA, Tj = 0°C to 125°C −1.1 mV/°C 150 °C Thermal protection operating temperature 10 Tj(TH) IO = 5 mA SFF00011BEB AN78xxNSP Series ■ Application Notes 1. PD Ta curves of SP-3SU PD T a 6.00 Mounted on Al board (50 × 50 × t2.0 mm3) Rth(j-a) = 25.0°C/W Power dissipation PD (W) 5.00 4.00 Mounted on glass epoxy board 2 (50 × 50 × t1.5 mm3) Rth(j-a) = 89.3°C/W 3.00 Mounted on glass epoxy board 1 (20 × 20 × t1.7 mm3) Rth(j-a) = 147.0°C/W 2.00 1.40 1.00 0.85 0.70 Independent IC without a heat sink Rth( j-a) = 178.0°C/W 0 0 25 50 75 100 125 150 Ambient temperature Ta (°C) 2. Main Characteristics Minimum input/output voltage difference vs. load current characteristic Minimum input/output voltage difference temperature characteristic 2 2.000 IO = −1 A 1.8 1.980 1.6 1.960 1.4 1.940 VDIF(min) (V) VDIF (V) Tj = 25°C 1.2 1.0 0.8 1.920 1.900 1.880 0.6 1.860 0.4 1.840 0.2 1.820 0 0 0.2 0.4 0.6 0.8 1.800 −40 1 −20 0 20 IO (A) 40 60 80 100 120 Ta (°C) Peak output current temperature characteristic Current limit characteristics 2.500 6 Tj = 25°C 5 2.000 VO (V) IO(Peak) (A) 4 1.500 1.000 VI = 30 V 3 VI = 20 V VI = 10 V 2 0.500 0.000 −40 1 −20 0 0 20 40 60 80 100 0 120 0.5 1 1.5 2 IO (A) Ta (°C) SFF00011BEB 11 AN78xxNSP Series ■ New Package Dimensions (Unit: mm) • SP-3SUA (Lead-free package) (0.50) 1 2.30 1.00±0.20 3 0.75+0.10 -0.05 2.30±0.10 4.60±0.10 12 SFF00011BEB 0.23 M 1.00±0.20 2 (0.50) 2.50±0.20 9.80±0.20 5.50±0.10 (5.30) (2.50) (1.80) 6.50±0.10 5.40±0.10 (4.35) (3.00) 0.10±0.10 0.50+0.10 -0.05 Request for your special attention and precautions in using the technical information and semiconductors described in this material (1) An export permit needs to be obtained from the competent authorities of the Japanese Government if any of the products or technologies described in this material and controlled under the "Foreign Exchange and Foreign Trade Law" is to be exported or taken out of Japan. (2) The technical information described in this material is limited to showing representative characteristics and applied circuit examples of the products. It does not constitute the warranting of industrial property, the granting of relative rights, or the granting of any license. (3) The products described in this material are intended to be used for standard applications or general electronic equipment (such as office equipment, communications equipment, measuring instruments and household appliances). Consult our sales staff in advance for information on the following applications: • Special applications (such as for airplanes, aerospace, automobiles, traffic control equipment, combustion equipment, life support systems and safety devices) in which exceptional quality and reliability are required, or if the failure or malfunction of the products may directly jeopardize life or harm the human body. • Any applications other than the standard applications intended. (4) The products and product specifications described in this material are subject to change without notice for reasons of modification and/or improvement. At the final stage of your design, purchasing, or use of the products, therefore, ask for the most up-to-date Product Standards in advance to make sure that the latest specifications satisfy your requirements. (5) When designing your equipment, comply with the guaranteed values, in particular those of maximum rating, the range of operating power supply voltage and heat radiation characteristics. Otherwise, we will not be liable for any defect which may arise later in your equipment. Even when the products are used within the guaranteed values, redundant design is recommended, so that such equipment may not violate relevant laws or regulations because of the function of our products. (6) When using products for which dry packing is required, observe the conditions (including shelf life and after-unpacking standby time) agreed upon when specification sheets are individually exchanged. (7) No part of this material may be reprinted or reproduced by any means without written permission from our company. Please read the following notes before using the datasheets A. These materials are intended as a reference to assist customers with the selection of Panasonic semiconductor products best suited to their applications. Due to modification or other reasons, any information contained in this material, such as available product types, technical data, and so on, is subject to change without notice. Customers are advised to contact our semiconductor sales office and obtain the latest information before starting precise technical research and/or purchasing activities. B. Panasonic is endeavoring to continually improve the quality and reliability of these materials but there is always the possibility that further rectifications will be required in the future. Therefore, Panasonic will not assume any liability for any damages arising from any errors etc. that may appear in this material. C. These materials are solely intended for a customer's individual use. Therefore, without the prior written approval of Panasonic, any other use such as reproducing, selling, or distributing this material to a third party, via the Internet or in any other way, is prohibited. 2001 MAR