UPC317HF

UPC317 NEC | Alldatasheet

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The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version. Not all devices/types available in every country. Please check with local NEC representative for availability and additional information. BIPOLAR ANALOG INTEGRATED CIRCUIT µµµµPC317 3-TERMINAL POSITIVE ADJUSTABLE REGULATOR Document No. G12826EJ3V0DS00 (3rd edition) Date Published January 2000 N CP(K) Printed in Japan DATA SHEET © 2000

DESCRIPTION

The µPC317 is an adjustable 3-terminal positive voltage regulator, which has 1.5 A capable for the output current. The output voltage can be set any value between 1.3 V and 30 V by two external resistors. FEATURES PIN CONFIGURATION (Marking Side)

• Output current excess of 1.5 A
• On-chip some protection circuit (over current protec- tion, SOA protection and thermal shut down).

ORDERING INFORMATION

µPC317HF 3-pin plastic SIP (MP-45G) (isolated TO-220) EQUIVALENT CIRCUIT R 27 R 6 R 1 R 9 R 10 R 11 R 12 R 13 R 14 R 15 Q 19 Q 11Q 7 Q 9 Q 6 Q 5Q 3 Q 2 Q 12 R 2 R 7 R 8 R 3 R 4 R 5 D 1 Q 4 Q 8 Q 14 C 1 C 2 C 3 Q 18 Q 22 D 2 D 3 R 23 R 22 R 20 R 17R 16 R 21 R 18 R 19 R 24 R 25R 26 Q 20 Q 24 Q 21 Q 23 Q 26 Q 25 Q 16 Q 17 Q 13 Q 15 Q 10 OUTPUT INPUT ADJ 3-pin plastic SIP (MP-45G) µPC317HF 123 1 : ADJ 2 : OUTPUT 3 : INPUT

Data Sheet G12826EJ3V0DS002 µµµµPC317 ABSOLUTE MAXIMUM RATINGS (T A = 25°C, unless otherwise specified.) Parameter Symbol Rating Unit Input-Output Voltage Differential V IN − VO –0.3 to +40 V Total Power Dissipation (TC = 25°C) P T 15 Note W Operating Ambient Temperature T A –20 to +80 °C Operating Junction Temperature T J –20 to +150 °C Storage Temperature T stg –65 to +150 °C Thermal Resistance (junction to case) Rth (J–C) 5 °C/W Thermal Resistance (junction to ambient) Rth (J–A) 65 °C/W Note Internally limited. When operating junction temperature rise up to 150°C (≤200°C), the internal circuit shutdown output voltage. Caution Product quality may suffer if the absolute maximum rating is exceeded even momentarily for any parameter. That is, the absolute maximum ratings are rated values at which the product is on the verge of suffering physical damage, and therefore the product must be used under conditions that ensure that the absolute maximum ratings are not exceeded. RECOMMENDED OPERATING CONDITIONS Parameter Symbol MIN. TYP. MAX. Unit Input-Output Voltage Differential V IN – VO 3 38.7 V Input Voltage V IN 4.3 40 V Output Voltage V O 1.3 30 V Output Current I O 0.01 1.5 A Operating Junction Temperature T J –20 +125 °C Caution The recommended operating range may be exceeded without causing any problems provided that the absolute maximum ratings are not exceeded. However, if the device is operated in a way that exceeds the recommended operating conditions, the margin between the actual conditions of use and the absolute maximum ratings is small, and therefore thorough evaluation is necessary. The recommended operating conditions do not imply that the device can be used with all values at their maximum values.

Data Sheet G12826EJ3V0DS00 3 µµµµPC317 TYPICAL CONNECTION PC317 INPUT OUTPUT C ADJ 10 F VO D 1 D 2 R 2 ADJ R 1 240 Ω C IN

0.1 F C O

µ µµ µ Remark R 1, R2 : Resistor to set the output voltage. VO = (1 + ) • VREF + IADJ • R2 = (1 + ) • VREF VO (V) R 2 (Ω : TYP.) 1.25 0 2.5 240 5.0 720 12 2064 24 4368 30 5520 C IN : Need to stop the oscillation for the long input wiring length. C O : Need to stop the oscillation for the long output wiring length. Improve the transient stability of the output voltage when the lord current is suddently changed. C ADJ : Improve the ripple rejection and the oscillate rejection. D 1 : Protect against CADJ from output short. D 2 : Need for VIN < VO . R 2 R 1 R 2 R 1

Data Sheet G12826EJ3V0DS004 µµµµPC317

ELECTRICAL CHARACTERISTICS

(VIN −−−− VO = 5 V, IO = 0.5 A, 0°°°°C ≤≤≤≤ TJ ≤≤≤≤ +125°°°°C, unless otherwise specified.) Parameter Symbol Conditions MIN. TYP. MAX. Unit TA = 25°C, 3 V ≤ (VIN – VO ) ≤ 40 V, IO = 0.1 A Note 0.01 0.04 %/VLine Regulation REG IN 3 V ≤ (VIN – VO ) ≤ 40 V, IO = 0.1 A Note 0.02 0.07 %/V VO ≤ 5 V 5 25 mVTJ = 25°C 10 mA ≤ lO ≤ 1.5 A Note VO ≥ 5 V 0.1 0.5 % VO ≤ 5 V 20 70 mV Load Regulation REG L 10 mA ≤ lO ≤ 1.5 A Note VO ≥ 5 V 0.3 1.5 % Thermal Regulation REG TH TA = 25°C, 0.2 ms ≤ t ≤ 20 ms 0.01 0.07 %/W ADJ pin Output Current I ADJ 50 100 µA IADJ Change ΔIADJ 10 mA ≤ IO ≤ 1.5 A, PT ≤ 15 W 0.4 5 µA Reference Voltage V REF 10 mA ≤ IO ≤ 1.5 A, PT ≤ 15 W 1.20 1.25 1.30 V Temperature Stability of VREF ΔVREF /ΔT0 . 7 % Minimum Load Current I OMIN. VIN − VO = 40 V 4.7 10 mA 5 V ≤ (VIN − VO ) ≤ 15 V 1.5 2.2 2.9 APeak Output Current I Opeak VIN − VO = 40 V 0.15 0.8 A Output Noise Voltage (RMS) Vn TA = 25°C, 10 Hz ≤ f ≤ 10 kHz 0.001 % C ADJ = 0 48 dBRipple Rejection R • R TA = 25°C, ΔVIN = 1 Vr.m.s f = 120 Hz, VO = 10 V C ADJ = 10 µF 56 65 dB Note Measured at constant junction temperature, using pulse testing with a low duty cycle. PW = 10 ms, Duty Cycle ≤ 2 %

Data Sheet G12826EJ3V0DS00 5 µµµµPC317 TYPICAL CHARACTERISTICS (T A = 25°°°°C, unless otherwise specified. Reference Values.) PT - Total Power Dissipation - W TA - Operating Ambient Temperature - °C PT vs TA IOpeak - Peak Output Current - A IOpeak vs (VIN – VO ) VREF - Reference Voltage - V VREF vs TJ REG L - Load Regulation - % TJ - Operating Junction Temperature - °C (VIN – VO ) - Input - Output Voltage Differential - VT J - Operating Junction Temperature - °C REG L vs TJ IADJ - ADJ pin Output Current - A TJ - Operating Junction Temperature - °C IADJ vs TJ IOMIN . - Minimum Load Current - mA VDIF - Minimum Dropout Voltage - V IOMIN . vs VDIF 0−25 25 50 75 100 125 10 20 30 40 0 2010 30 40 0 −25 25 50 75 100 125 3.0 2.0 1.0 1.27 25 50 75 100 125 0 −25 25 50 75 100 125 1.0 0.5 1.26 1.25 1.24 1.23 With 10°C/W heatsink No heatsink Infinite heatsink TJ = −20 °C 25 °C 125 °C VIN−VO = 5 V IO = 0.5 A VIN−VO = 5 V IO = 0.5 A VIN = 10 V VO = 5 V TJ = 125 °C TJ = 25 °C TJ = −20 °C µ

Data Sheet G12826EJ3V0DS006 µµµµPC317 VDIF - Minimum Dropout Voltage - V ΔVO VO = 2 % IO = 1.0 A IO = 0.5 A IO = 0.2 A IO = 0.02 A IO = 1.5 A −25 0 25 50 75 100 125 150 TJ - Operating Junction Temperature - °C VDIF vs TJ R • R - Ripple Rejection - dB 0 5 10 15 20 25 30 VO - Output Voltage - V R • R vs VO R O - Output Impedance - Ω 10 100 1 k 10 k 100 k f - Frequency - Hz R O vs f R • R - Ripple Rejection - dB 10 100 1 k 10 k 100 k f - Frequency - Hz R • R vs f C ADJ = 0 F C ADJ = 10 F C ADJ = 0 C ADJ = 10 F C ADJ = 0 VIN = 15 V VO = 10 V IO = 0.5 A C O = 0 TA = 25 °C VIN−VO = 5 V IO = 0.5 A f = 120 Hz T A = 25 °C ΔVIN - Input Voltage Deviation - V ΔVO - Output Voltage Deviation - V 01 0 2 0 3 0 4 0 t - Time - s LINE TRANSIENT RESPONSE C ADJ = 10 F VIN = 15 V, TA = 25 °C VO = 10 V IO = 50 mA

0 F 1 F

C ADJ = 10 F, CO = 10 F IO - Output Current - A ΔVO - Output Voltage Deviation - V 0 1 02 03 04 0 LOAD TRANSIENT RESPONSE VIN = 15 V VO = 10 V TA = 25 °C C ADJ = 10 F, CO = 10 F IOL = 10 mA µ µ µ µ µ µ µ µµ µµ µ t - Time - sµ µ 0.1 0.01 0.001 4.0 3.5 3.0 2.5 2.0 1.5 1.0 V IN = 15 V VO = 10 V IO = 0.5 A TA = 25 °C 1.0 0.5 1.5 1.0 0.5

Data Sheet G12826EJ3V0DS00 7 µµµµPC317 PACKAGE DRAWING D 17.0 ±0.3 3PIN PLASTIC SIP (MP-45G) NOTE Each lead centerline is located within 0.25 mm of its true position (T.P.) at maximum material condition. ITEM MILLIMETERS P3HF-254B-4 G 0.25 H 2.54 (T.P.) A 10.0 ±0.2 I 5.0 ±0.3 U 2.4 ±0.5 V Y 8.9 ±0.7 Z 1.30 ±0.2 J K L 8.5 ±0.2 B 7.0 ±0.2 C 1.50 ±0.2 E F 0.75 ±0.10 M 8.5 ±0.2 N P 2.8 ±0.2 3.3±0.2φ 2.46±0.2 5.0±0.2 4.5±0.2 0.65±0.10 13 2 M A B E I D L M K Y JH C FG Z N P UV

Data Sheet G12826EJ3V0DS008 µµµµPC317 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 µPC317HF: 3-pin plastic SIP (MP-45G)(isolated TO-220) Process Conditions Wave soldering (only to leads) Solder temperature: 260°C or below, Flow time: 10 seconds or less. Partial heating method Pin temperature: 300°C or below, Heat time: 3 seconds or less (per each lead). 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 THCHNOLOGY MANUAL C10535E SEMICONDUCTORS SELECTION GUIDE – Products and Packages – (CD-ROM) X13769X SEMICONDUCTORS SELECTION GUIDE X10679E NEC SEMICONDUCTOR DEVICE RELIABILITY/QUALITY CONTROL SYSTEM IEI-1212 -THREE TERMINAL REGULATOR

Data Sheet G12826EJ3V0DS00 9 µµµµPC317 [MEMO]

Data Sheet G12826EJ3V0DS0010 µµµµPC317 [MEMO]

Data Sheet G12826EJ3V0DS00 11 µµµµPC317 [MEMO]

µµµµPC317 [MEMO]

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