UPC79M08HF

UPC79M00 NEC | Alldatasheet

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© 1994 DATA SHEET BIPOLAR ANALOG INTEGRATED CIRCUIT µPC79M00 Series THREE TERMINAL NEGATIVE VOLTAGE REGULATOR Document No. G11629EJ6V0DS00 (6th edition) (Previous No. IC-1904) Date Published May 1998 N CP(K) Printed in Japan The information in this document is subject to change without notice. The mark shows major revised points. µPC79M00 series are monolithic three terminal negative regulators which employ internally current limiting, ther- mal shut down, output transistor safe operating area protection make them essentially indestructible. They are intended as fixed voltage regulators in a wide range of application including local on card regulation for elimination of distribution problems associated wide single point regulation.

FEATURES

• Output current out of 500 mA.
• On-chip some protection circuit (over current protection, SOA protection and thermal shut down).
• Low noise.

ORDERING INFORMATION

Part Number Package Output Voltage µPC79M05HF 3-pin plastic SIP (MP-45G) (isolated TO-220) –5 V µPC79M08HF 3-pin plastic SIP (MP-45G) (isolated TO-220) –8 V µPC79M12HF 3-pin plastic SIP (MP-45G) (isolated TO-220) –12 V µPC79M15HF 3-pin plastic SIP (MP-45G) (isolated TO-220) –15 V µPC79M18HF 3-pin plastic SIP (MP-45G) (isolated TO-220) –18 V µPC79M24HF 3-pin plastic SIP (MP-45G) (isolated TO-220) –24 V EQUIVALENT CIRCUIT PIN CONFIGURATION (Marking Side) 3-pin plastic SIP (MP-45G)GND R 21 Q 17Q 16 R 16R 15 C 2 Q 10 Q 11 Q 13 Q 12 Q 9 Q 14 Q 15 Q 3 C 1R 2R 1 R 9R 8 R 7 R 10 R 11 R 12 D 3 D 1 D 4 D 5 R 13 Q 8 R 4 D 2 Q 4 Q 2Q 1 Q 5 Q 7 D 8 Q 6 R 3R 5 R 6 R 17 D 6 D 7 R 18 R 20 R 19 R 23 R 22R 14 OUTPUT INPUT 1: GND 2: INPUT 3: OUTPUT 123

µPC79M00 Series ABSOLUTE MAXIMUM RATINGS (T A = 25 °C, unless otherwise specified) Parameter Symbol Rating Unit Input Voltage V IN –35/–40Note 1 V Internal Power Dissipation P T 15Note 2 V Operating Ambient Temperature T A –20 to +85 °C Operating Junction Temperature T J –20 to +150 °C Storage Temperature T stg –55 to +150 °C Thermal Resistance (junction to case) R th(J-C) 7 °C/W Thermal Resistance (junction to ambient) Rth(J-A) 65 °C/W Notes 1. µPC79M05, 08, 12, 15, 18: –35 V, µPC79M24: –40 V 2. Internally limited. When operating junction temperature rise up to 150 °C, the internal circuit shutdown output voltage. Caution Exposure to Absolute Maximum Ratings for extended periods may affect device reliability; exceed- ing the ratings could cause permanent damage. The parameters apply independently. The device should be operated within the limits specified under DC and AC Characteristics. TYPICAL CONNECTION C IN : More than 2 µF. C OUT : More than 1 µF. D 1 : Needed for VIN > VO . D 2 : Needed for VO > GND. RECOMMENDED OPERATING CONDITIONS Parameter Symbol Part Number MIN. TYP. MAX. Unit Input Voltage V IN µPC79M05 –7 –10 –25 V µPC79M08 –10.5 –14 –25 µPC79M12 –14.5 –19 –30 µPC79M15 –17.5 –23 –30 µPC79M18 –21 –27 –33 µPC79M24 –27 –33 –38 Output Current I O All 5 350 mA Operating Junction Temperature T J All –20 +125 °C C OUTC IN OUTPUTINPUT D 1 PC79M00 D 2 µ

µPC79M00 Series

ELECTRICAL CHARACTERISTICS

µPC79M05 (VIN = –10 V, IO = 350 mA, 0 °C ≤ TJ ≤ +125 °C, CIN = 2.2 µF, COUT = 1 µF, unless otherwise specified) Parameter Symbol Test Conditions MIN. TYP. MAX. Unit Output Voltage V O TJ = 25 °C –4.8 –5.0 –5.2 V –7 V ≤ VIN ≤ –25 V, 5 mA ≤ IO ≤ 350 mA –4.75 –5.25 Line Regulation REG IN TJ = 25 °C, –7 V ≤ VIN ≤ –25 V 18 50 mV TJ = 25 °C, –8 V ≤ VIN ≤ –18 V 10 30 Load Regulation REG L TJ = 25 °C, 5 mA ≤ IO ≤ 500 mA 15 100 mV TJ = 25 °C, 5 mA ≤ IO ≤ 350 mA 10 Quiescent Current I BIAS TJ = 25 °C 4.3 6.0 mA Quiescent Current Change Δ IBIAS –8 V ≤ VIN ≤ –25 V 0.5 mA 5 mA ≤ IO ≤ 350 mA 0.4 Output Noise Voltage V n TJ = 25 °C, 10 Hz ≤ f ≤ 100 kHz 45 200 µVr.m.s. Ripple Rejection R • R T J = 25 °C, f = 120 Hz, –8 V ≤ VIN ≤ –18 V, 50 72 dB IO = 100 mA Dropout Voltage V DIF TJ = 25 °C 1.1 V Short Circuit Current I Oshort TJ = 25 °C, VIN = –25 V 500 mA Peak Output Current I Opeak TJ = 25 °C 620 880 1 020 mA Temperature Coefficient ΔVO /Δ TI O = 5 mA 0.2 mV/ °C of Output Voltage µPC79M08 (VIN = –14 V, IO = 350 mA, 0 °C ≤ TJ ≤ +125 °C, CIN = 2.2 µF, COUT = 1 µF, unless otherwise specified) Parameter Symbol Test Conditions MIN. TYP. MAX. Unit Output Voltage V O TJ = 25 °C –7.7 –8.0 –8.3 V –10.5 V ≤ VIN ≤ –25 V, 5 mA ≤ IO ≤ 350 mA –7.6 –8.4 Line Regulation REG IN TJ = 25 °C, –10.5 V ≤ VIN ≤ –25 V 20 80 mV TJ = 25 °C, –11 V ≤ VIN ≤ –21 V 15 50 Load Regulation REG L TJ = 25 °C, 5 mA ≤ IO ≤ 500 mA 20 160 mV TJ = 25 °C, 5 mA ≤ IO ≤ 350 mA 15 Quiescent Current I BIAS TJ = 25 °C 4.3 6.0 mA Quiescent Current Change Δ IBIAS –10.5 V ≤ VIN ≤ –25 V 0.5 mA 5 mA ≤ IO ≤ 350 mA 0.4 Output Noise Voltage V n TJ = 25 °C, 10 Hz ≤ f ≤ 100 kHz 65 220 µVr.m.s. Ripple Rejection R • R T J = 25 °C, f = 120 Hz, 50 66 dB –11.5 V ≤ VIN ≤ –21.5 V, IO = 100 mA Dropout Voltage V DIF TJ = 25 °C 1.1 V Short Circuit Current I Oshort TJ = 25 °C, VIN = –25 V 500 mA Peak Output Current I Opeak TJ = 25 °C 620 880 1 020 mA Temperature Coefficient ΔVO /Δ TI O = 5 mA 0.3 mV/ °C of Output Voltage

µPC79M00 Series µPC79M12 (VIN = –19 V, IO = 350 mA, 0 °C ≤ TJ ≤ +125 °C, CIN = 2.2 µF, COUT = 1 µF, unless otherwise specified) Parameter Symbol Test Conditions MIN. TYP. MAX. Unit Output Voltage V O TJ = 25 °C –11.5 –12 –12.5 V –14.5 V ≤ VIN ≤ –30 V, 5 mA ≤ IO ≤ 350 mA –11.4 –12.6 Line Regulation REG IN TJ = 25 °C, –14.5 V ≤ VIN ≤ –30 V 25 80 mV TJ = 25 °C, –15 V ≤ VIN ≤ –25 V 20 50 Load Regulation REG L TJ = 25 °C, 5 mA ≤ IO ≤ 500 mA 35 240 mV TJ = 25 °C, 5 mA ≤ IO ≤ 350 mA 25 Quiescent Current I BIAS TJ = 25 °C 4.4 6.0 mA Quiescent Current Change Δ IBIAS –14.5 V ≤ VIN ≤ –30 V 0.5 mA 5 mA ≤ IO ≤ 350 mA 0.4 Output Noise Voltage V n TJ = 25 °C, 10 Hz ≤ f ≤ 100 kHz 125 280 µVr.m.s. Ripple Rejection R • R T J = 25 °C, f = 120 Hz, 50 64 dB –15 V ≤ VIN ≤ –25 V, IO = 100 mA Dropout Voltage V DIF TJ = 25 °C 1.1 V Short Circuit Current I Oshort TJ = 25 °C, VIN = –30 V 400 mA Peak Output Current I Opeak TJ = 25 °C 620 880 1 020 mA Temperature Coefficient ΔVO /Δ TI O = 5 mA 0.4 mV/ °C of Output Voltage µPC79M15 (VIN = –23 V, IO = 350 mA, 0 °C ≤ TJ ≤ +125 °C, CIN = 2.2 µF, COUT = 1 µF, unless otherwise specified) Parameter Symbol Test Conditions MIN. TYP. MAX. Unit Output Voltage V O TJ = 25 °C –14.4 –15 –15.6 V –17.5 V ≤ VIN ≤ –30 V, 5 mA ≤ IO ≤ 350 mA –14.25 –15.75 Line Regulation REG IN TJ = 25 °C, –17.5 V ≤ VIN ≤ –30 V 30 80 mV TJ = 25 °C, –18 V ≤ VIN ≤ –28 V 25 50 Load Regulation REG L TJ = 25 °C, 5 mA ≤ IO ≤ 500 mA 50 240 mV TJ = 25 °C, 5 mA ≤ IO ≤ 350 mA 35 Quiescent Current I BIAS TJ = 25 °C 4.4 6.0 mA Quiescent Current Change Δ IBIAS –17.5 V ≤ VIN ≤ –30 V 0.5 mA 5 mA ≤ IO ≤ 350 mA 0.4 Output Noise Voltage V n TJ = 25 °C, 10 Hz ≤ f ≤ 100 kHz 150 360 µVr.m.s. Ripple Rejection R • R T J = 25 °C, f = 120 Hz, 50 62 dB –18.5 V ≤ VIN ≤ –28.5 V, IO = 100 mA Dropout Voltage V DIF TJ = 25 °C 1.1 V Short Circuit Current I Oshort TJ = 25 °C, VIN = –30 V 400 mA Peak Output Current I Opeak TJ = 25 °C 620 880 1 020 mA Temperature Coefficient ΔVO /Δ TI O = 5 mA 0.6 mV/ °C of Output Voltage

µPC79M00 Series µPC79M18 (VIN = –27 V, IO = 350 mA, 0 °C ≤ TJ ≤ +125 °C, CIN = 2.2 µF, COUT = 1 µF, unless otherwise specified) Parameter Symbol Test Conditions MIN. TYP. MAX. Unit Output Voltage V O TJ = 25 °C –17.3 –18 –18.7 V –21 V ≤ VIN ≤ –33 V, 5 mA ≤ IO ≤ 350 mA –17.1 –18.9 Line Regulation REG IN TJ = 25 °C, –21 V ≤ VIN ≤ –33 V 30 80 mV TJ = 25 °C, –24 V ≤ VIN ≤ –30 V 25 50 Load Regulation REG L TJ = 25 °C, 5 mA ≤ IO ≤ 500 mA 60 300 mV TJ = 25 °C, 5 mA ≤ IO ≤ 350 mA 45 Quiescent Current I BIAS TJ = 25 °C 4.4 6.0 mA Quiescent Current Change Δ IBIAS –21 V ≤ VIN ≤ –33 V 0.5 mA 5 mA ≤ IO ≤ 350 mA 0.4 Output Noise Voltage V n TJ = 25 °C, 10 Hz ≤ f ≤ 100 kHz 200 440 µVr.m.s. Ripple Rejection R • R T J = 25 °C, f = 120 Hz, 50 60 dB –22 V ≤ VIN ≤ –32 V, IO = 100 mA Dropout Voltage V DIF TJ = 25 °C 1.1 V Short Circuit Current I Oshort TJ = 25 °C, VIN = –33 V 350 mA Peak Output Current I Opeak TJ = 25 °C 620 880 1 020 mA Temperature Coefficient ΔVO /Δ TI O = 5 mA 0.8 mV/ °C of Output Voltage µPC79M24 (VIN = –33 V, IO = 350 mA, 0 °C ≤ TJ ≤ +125 °C, CIN = 2.2 µF, COUT = 1 µF, unless otherwise specified) Parameter Symbol Test Conditions MIN. TYP. MAX. Unit Output Voltage V O TJ = 25 °C –23.0 –24 –25.0 V –27 V ≤ VIN ≤ –38 V, 5 mA ≤ IO ≤ 350 mA –22.8 –25.2 Line Regulation REG IN TJ = 25 °C, –27 V ≤ VIN ≤ –38 V 30 80 mV TJ = 25 °C, –30 V ≤ VIN ≤ –36 V 25 50 Load Regulation REG L TJ = 25 °C, 5 mA ≤ IO ≤ 500 mA 80 360 mV TJ = 25 °C, 5 mA ≤ IO ≤ 350 mA 50 Quiescent Current I BIAS TJ = 25 °C 4.5 6.0 mA Quiescent Current Change Δ IBIAS –27 V ≤ VIN ≤ –38 V 0.5 mA 5 mA ≤ IO ≤ 350 mA 0.4 Output Noise Voltage V n TJ = 25 °C, 10 Hz ≤ f ≤ 100 kHz 250 600 µVr.m.s. Ripple Rejection R • R T J = 25 °C, f = 120 Hz, 50 57 dB –28 V ≤ VIN ≤ –38 V, IO = 100 mA Dropout Voltage V DIF TJ = 25 °C 1.1 V Short Circuit Current I Oshort TJ = 25 °C, VIN = –38 V 200 mA Peak Output Current I Opeak TJ = 25 °C 620 880 1 020 mA Temperature Coefficient ΔVO /Δ TI O = 5 mA 1.0 mV/ °C of Output Voltage

µPC79M00 Series TYPICAL CHARACTERISTICS (T A = 25 °C, unless otherwise specified) VIN = − 10 V IO = 5 mA IO = 350 mA − 8 V ≤ VIN ≤ − 18 V f = 120 Hz C OUT = 1 F PD VS TA PD – Power Dissipation – W TA – Operating Ambient Temperature − °C 0 25 50 75 100 125 150 VO VS VIN ( PC79M05) VO − Output Voltage − V VIN − Input Voltage − V − 8 − 6 − 7 − 5 − 4 − 3 − 2 − 1 f − Frequency − HZ 10 100 1 k 10 k 100 k V IN VS IBIAS ( PC79M05) IBIAS − Quiescent Current − mA R ⋅R − Ripple Rejection − dB R ⋅R − Ripple Rejection − dB VIN − Input Voltage − V 0 − 10 − 20 − 30 I O − Output Current − mA 100 200 300 400 500 ΔVO VS TJ ( PC79M05) ΔVO – Output Voltage Deviation – mV TJ − Operating Junction Temperature − °C − 20 − 40 − 60 − 80 0− 25 25 50 75 100 125 150 − 8 V ≤ VIN ≤ − 18 V IO = 100 mA C OUT = 1 F IO = 5 mA 500 mA 350 mA 85 °C Infinite heatsink Without heatsink With10 °C/W heatsink µ µ µ R ⋅R VS f ( PC79M05) R ⋅R VS IO ( PC79M05)µ µ µ µ

µPC79M00 Series TJ = − 20 °C + 25 °C + 125 °C ΔVO = 2 VO IOpeak VS VDIF IOpeak − Peak Output Current − A VDIF − Input to Output Voltage Differential − V 1.5 1.0 0.5 01 02 03 0 LINE TRANSIENT RESPONSE ( PC79M05) ΔVO − Output Voltage Deviation − V VIN − Input Voltage − V t − Time − s − 15 − 20 − 10 − 0.5 0.5 02 0 4 0 6 0 8 0 R O VS f ( PC79M05) R O − Output Impedance − Ω f − Frequency - Hz 0.1 0.01 0.001 10 100 1 k 10 k 100 k VIN = −10 V 300 mA≤IO ≤400 mA C IN = 2.2 F C OUT = 1 F 0.5 1.0 0.1 − 0.1 02 04 0 6 08 0 VIN = −10 V C OUT = 1 F IO = 350 mA C OUT = 1 F µ µ µ µ µ LOAD TRANSIENT RESPONSE ( PC79M05) ΔVO − Output Voltage Deviation − V IO − Load Current − A t − Time − s µ µ µ µ

µPC79M00 Series PACKAGE DRAWINGS 3PIN PLASTIC SIP (MP-45G) NOTE Each lead centerline is located within 0.25 mm (0.01 inch) of its true position (T.P.) at maximum material condition. ITEM MILLIMETERS INCHES P3HF-254B-3 G 0.25 0.010 A 10.4 MAX. 0.410 MAX. –0.020 V Z 1.0 MIN. 0.039 MIN. J K L 8.5 0.335 B 7.0 0.276 C 1.2 MIN. 0.047 MIN. –0.012 E 0.130±0.008 F 0.75±0.10 0.030 +0.004 –0.005 M 8.5 0.335 N –0.008 3.3±0.2φ 2.66 MAX. 4.8 MIN. 0.105 MAX. 0.188 MIN. 0.65±0.10 0.026 φ +0.004 –0.005 13 2 M A B E I D L M K Y JH C FG Z N P UV

µPC79M00 Series RECOMMENDED SOLDERING CONDITIONS When soldering these products, it is highly recommended to observe the conditions as shown below. If other soldering processes are used, or if the soldering is performed under different conditions, please make sure to consult with our sales offices. For more details, refer to our document “SEMICONDUCTOR DEVICE MOUNTING TECHNOLOGY MANUAL” (C10535E). Type of Through-hole Devices µPC79M05HF, 79M08HF, 79M12HF, 79M15HF, 79M18HF, 79M24HF: 3-pin plastic SIP (MP-45G) Process Conditions Wave soldering Solder temperature: 260 °C or below, (only to leads) Flow time: 10 seconds or less. Caution For through-hole device, the wave soldering process must be applied only to leads, and make sure that the package body does not get jet soldered. REFERENCE DOCUMENTS Quality Grades on NEC Semiconductor Devices C11531E Semiconductor Device Mounting Technology Manual C10535E Guide to Quality Assurance for Semiconductor Devices MEI-1202 Semiconductors Selection Guide X10679E NEC Semiconductor Device Reliability/Quality Control System IEI-1212 -Three Terminal Regulator

µPC79M00 Series [MEMO]

µPC79M00 Series [MEMO]

µPC79M00 Series The application circuits and their parameters are for reference only and are not intended for use in actual design-ins. No part of this document may be copied or reproduced in any form or by any means without the prior written consent of NEC Corporation. NEC Corporation assumes no responsibility for any errors which may appear in this document. NEC Corporation does not assume any liability for infringement of patents, copyrights or other intellectual property rights of third parties by or arising from use of a device described herein or any other liability arising from use of such device. No license, either express, implied or otherwise, is granted under any patents, copyrights or other intellectual property rights of NEC Corporation or others. While NEC Corporation has been making continuous effort to enhance the reliability of its semiconductor devices, the possibility of defects cannot be eliminated entirely. To minimize risks of damage or injury to persons or property arising from a defect in an NEC semiconductor device, customers must incorporate sufficient safety measures in its design, such as redundancy, fire-containment, and anti-failure features. NEC devices are classified into the following three quality grades: "Standard", "Special", and "Specific". The Specific quality grade applies only to devices developed based on a customer designated "quality assurance program" for a specific application. The recommended applications of a device depend on its quality grade, as indicated below. Customers must check the quality grade of each device before using it in a particular application. Standard: Computers, office equipment, communications equipment, test and measurement equipment, audio and visual equipment, home electronic appliances, machine tools, personal electronic equipment and industrial robots Special: Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster systems, anti-crime systems, safety equipment and medical equipment (not specifically designed for life support) Specific: Aircrafts, aerospace equipment, submersible repeaters, nuclear reactor control systems, life support systems or medical equipment for life support, etc. The quality grade of NEC devices is "Standard" unless otherwise specified in NEC's Data Sheets or Data Books. If customers intend to use NEC devices for applications other than those specified for Standard quality grade, they should contact an NEC sales representative in advance. Anti-radioactive design is not implemented in this product. M4 96.5 [MEMO]