UPC79N00 NEC | Alldatasheet

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THREE TERMINAL NEGATIVE VOLTAGE REGULATOR

DESCRIPTION

HPC79NO0 series are monolithic three terminal positive regulators which employ internally current limiting, thermal 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 in excess of 300 mA. © Built-in some protection circuits. (over current protection, SOA protection and thermal shut-down) © Small package, TO-126. ORDER INFORMATION uPC79N12H -12V PCTONTGH TO-126 Standard Please refer to “Quality grade on NEC Semiconductor Devices” (Document number IEI-1209) published by NEC Corporation to know the specification of quality grade on the devices and its recommended applications. EQUIVALENT CIRCUIT CONNECTION DIAGRAM © GND ia : va Qs Marking De ot Cz Ra Rs Crp, — Ds - — ~ Qio Qn ~ C2 nae R . os 7 Rod, | : Jt o 15 Ris © OUTPUT D ND INP! Ow fn as <5 [iy Roo z 3 Rar SSS ©. Document No. IC-3278 Date Published October 1993 M Printed in Japan © NECCorperation 1993

: NEC uUPC79NOO Series EI EE SEE OE ABSOLUTE MAXIMUM RATINGS (Ta = 25 °C) CHARACTERISTIC SYMBOL RATING UNIT Operating Ambient Temperature Range =20 to +85 Thermal Resistance (junction to case) Thermal Resistance (junction to ambient) [ race | m0 | ecw (Note 1) :PC79NO6, 08, 12, 15, 18 : -35 V, uPCT9N24 : -40 V (Note 2) Internally limited TYPICAL CONNECTION Ds INPUTO a HPC79NOO . © OUTPUT Cin ry Cour Cin: More than 2.2 uF. Cour: More than 1 uF. ! Di: Needed for Vin > Vo. D2: Needed for Vo > GND. RECOMMENDED OPERATING CONDITIONS CHARACTERISTIC symBo. | TYPE NUMBER | MIN. | Typ. | MAX. | UNIT ‘uPC79N12H Ino Vohage va [-w | =o | y a

ELECTRICAL CHARACTERISTICS uPC79N05 {Vin = -10 V, lo = 200 mA, 0 °C $ Tj S$ +125 °C, Cin = 2.2 uF, Cour = 1 uF) ITEM SYMBOL TEST CONDITIONS [ mun. | tye. | max.] unit T= 25°C Output Voltage Vo . | =+8 | 0 | -62 | v Line Regulation mv Ti = 25 °C, 5 mA $ lo $300 mA |_| 25 | 100 | Load Regulation REG. mv Ti = 26 °C, 5 mA S lo $ 200 mA | jwvf | Pain Gwe eee par fa Quiescent Current Change Output Noise Voltage T= 25 °C, 10 Hz $ FS 100 kHz [| 45 | 200 |pVens|

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Ripple Rejection T= 25°C, f= 120 Hz, -8VSVns-18V,] 5, | 74 lo= 50 mA ELECTRICAL CHARACTERISTICS »PC79N08 {Vin = -14 V, lo = 200 mA, 0 °C $ Tj $ +125 °C, Cin = 2.2 uF, Cout = 1 uF) a SA Output Voltage Vo v 105 VSVnE-25V,5mASboS200mA | -76 | | -8.4 | Line Regulation REG mv Ti = 25°C, 5 mA $ lo $ 300 mA Lond Regulation Recs | fs fro Ti = 25 °C, 5 mA S lo $ 200 mA [| [a] | ac CO Quiescent Current Change mA [emagezsoima ——f[ faa] Output Noise Voltage Ti = 25 °C, 10 Hz $F$ 100 kHz [| 72 | 220 [vena i ‘ecti Th= 25 °C, -11.5 VS Vin 5-218 V, Ripple Rejection f= 120 Hz, lo = 50 mA Short Circuit Current [towe | = 25°C, Vw = 26 [| sm | [ma] Peak Output Current | oven | Tin 25% [ 320 | 640 | 640 | ma |

ELECTRICAL CHARACTERISTICS yPC79N12 (Vin = -19 V, lo = 200 mA, 0 °C S$ Tj $ +125 °C, Cin = 2.2 uF, Cour = 1 wF) Output Voltage Vo v ~145 VSVnS-30V,5mASboS200mA |-11.4] _ |-12.6 Ti = 25 °C, -14.5 VS Vn S -30 V || 2 | 20 | Line Regulation REGin mv Ti = 25 °C, -15 V ¢ Vw -25 V || 6 | 50 | Ti = 25 °C, 5 mA S lo $300 mA [| 45 | 240 | Load Regulation REGL mv Ti = 25 °C, 5 mA S lo $200 mA | [30 | | nna ces Quiescent Current Change mA [Feaswsio ma [| Jo = Cie THB VS Vw S1 Ripple Rejection T= 25°C, f= 120Hz, -15VEVnS-25V, | 5, |] go lo = 60 mA Short Circuit Current [ towon | Ti= 25°C, Vin = 30 V [| 220 | | ma | ELECTRICAL CHARACTERISTICS »PC79N15 (Vin = -28 V, lo = 200 mA, 0 °C $ Tj $ +125 °C, Cw = 2.2 nF, Cour = 1 uF) ITEM SYMBOL TEST CONDITIONS [ wun. | Tye. | MAx.] UNIT Output Voltage Vo v -175 VS Vn $-20V,5mASbS200mA |-14.25] 115.75 | Tj = 25 °C, 17.5 V € VS -30 V | | 15 | 20 | Line Regulation REGIn mV Ti = 25 °C, -18 VS Vw $-28 V | | 8 | 50 | Ti = 25 °C, 5 mA S lo $300 mA |_| 55 | 240 | Load Regulation REG. mV Ti = 25 °C, 5 MAS lo $200 mA | js] | ro on Quiescent Current Change mA [eeaseram [| Fae Output Noise Voltage Ti = 25 °C, 10 Hz $ f $ 100 kHz [| 140 | 360 [avin nipple Rejection Ty= 25°C, f= 120 Hz, -18.5 V § Vw $ -28.5 V, lo = 50 mA Short Circuit Current [ toner | Ti= 25°C, Vw =-30V | [20 | | ma |

ELECTRICAL CHARACTERISTICS pPC79N18 (Vin = -27 V, lo = 200 mA, 0 °C S$ Tj $ +125 °C, Cin = 2.2 uF, Cour = 1 uF) ewer ae Output Voltage Vo v -21VSVwS-33V,5mASloS200mA |-17.1| _ |-189| fieweaveweay | [w]e Line Regulation REG mV Ti = 25 °C, -24 VE Vin $-33 V [| 10 | 50 | Ti = 25 °C, 5 mA S lo $ 300 mA [|_| 65 | 300 | Load Regulation REG. mv Ti = 25 °C, 5 mA S lo $ 200 mA [ [sel | rc CT Quiescent Current Change Aloas mA Output Noise Voltage Ti= 26 °C, 10 Hz $ FS 100 kHz [| 170 | 440 |rvene| . -_ Ti= 25 °C, f = 120 Hz, -22 VS Vn $-32V, Ripple Rejection lo= 50 mA ELECTRICAL CHARACTERISTICS »PC79N24 (Vin = ~33 V, lo = 200 mA, 0 °C $ Ti $ +125 °C, Cin = 2.2 iF, Cour = 1 uF) Output Voltage Vo -27V EV S-28V,5mASloS200ma |-228| | -26.2| Line Regulation mv Ti = 25 °C, 5 mA S lo $300 mA |_| 80 | 360 | Load Regulation REG. mv Ti = 25 °C, 5 mAs lo $ 200 mA | [sf | Quiescent Current Change mA Output Noise Voltage Ty = 25 °C, 10 Hz $ FS 100 kHz |_| 230 | 600 |uVina| , _ Ty = 25 °C, f= 120 Hz, -28 VS Vn S28 V, Ripple Rejection fo= 50 mA

TYPICAL CHARACTERISTICS (Ta = 25 °C) Po-To 4No ~ Tj (uPC79NO5H) 15 40 Pt tt yy : weg’ = ; é lo=5mA 3 <3 g PLE Re | | ; © (heer SST OES PSSQRC PCRS » EL PSN 5 B MY = 3 =a Oe 0 25 50 75 100 125 150 -25 i) 25 50 75 100 125 150 Te - Ambient Temperature — °C Ti - Junction Temperature — °C Vo - Vin (uPC79NO5H) Isias ~ Vin (uPC79NO5H) =~ : <i ee a) > 6 ef | | | TT a. | | | TTT Po TAF oo SCO eea 8 +A 2 -4 = Coro PEER HH 8 ee a y LAE | tt ~1 B31 Cree DET TT Oo - 2 -3 4 -5 6 7 -8 0 -5 -10 -15 -20 -25 -30 -35 Vin ~ Input Voltage - V Vin — Input Voltage - V R-R —f (uPC79NO5H) R-R — lo (uPC79NO5H) COI es - varie & SUN TT aN

2 SCAT TT 2a

2 SCM TSU 72aenn

TET * EEE 10 100 1k 10k 100 k 0 100 200 300 f ~ Frequency — Hz lo- Output Current — mA

lopeak ~ (Vin ~ Vo) Ro~f (uPC79NOSH) 700 10 Vin=—10V < =a AVo = 2 % Vo 75 MA $ lo $125 mA = 600 = a Gu= 2.2 nF S 500 < 3 | 8 300 —— — | 3 Fool | SN 5 \\ 2 i 100 — © “LETT | ts 0.001 0 10 20 30 10 100 1k 10k 100k (Vi ~ Vo) ~ Input to Output Voltage Differential - V f Frequency — Hz LINE TRANSIENT RESPONSE LOAD TRANSIENT RESPONSE > < f fo = 200 mA z in = -10V| ga 1 TTT ee i oat | [TT | Basil 27 5 re rn | || so S71] 1 TV I | Soot oe 3 3 g zo] iT Ty ; § 2 1 > -100 “| 2 &> g £E 50 ge 40 Se s 7a zt 23 ° 2g 7 SS se 9S 50 G3 8 £100 2° -20 0 40 80 120 760 0 40 80 120 760 t-Time — ys t-Time - us

3PIN PLASTIC SIP (TO-126) A N EL By: SDs [e} a WE | ts | can v I c Fel G w PSHP-2308 NOTE ITEM | MILLIMETERS INCHES Each lead centerline is located within 0.23 mm — — | 97708 038220012 fe | «om | go.1262000 LF | 0.80°°7 0.031 “8882 H 23 0.091 J 1.95 MAX. 0.077 MAX. | K 2.3 MIN. 0.09 MIN. Dw [ie wax | ass a N 2.707 0.106 °8888 a 145 MAX. 0.571 MAX. U 1.7. MAX 0.067 MAX. Y 13.5407 0.531 78388

a RECOMMENDED SOLDERING CONDITIONS The following conditions (see table below) must be met when soldering this product. Please consult with our sales offices in case other soldering process is used, or in case soldering is done under different conditions. TYPES OF THROUGH HOLE MOUNT DEVICE EPC79NOOH Series Wave soldering Solder temperature: 260 °C or below. Flow time: 10 seconds or below.

|_ Application note name | No. Quality control of NEC semiconductor devices TEM-1202 Assembly manual of semiconductor devices 1E1-1207 NEC semiconductor device reliability/quality control system | 1EL1212 | 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. The devices listed in this document are not suitable for use in aerospace equipment, submarine cables, nuclear reactor control systems and life support systems. If customers intend to use NEC devices for above applications or they intend to use “Standard" quality grade NEC devices for applications not intended by NEC, please contact our sales people in advance. Application examples recommended by NEC Corporation. Standard: Computer, Office equipment, Communication equipment, Test and Measurement equipment, Machine tools, Industrial robots, Audio and Visual equipment, Other consumer products, etc. Special: Automotive and Transportation equipment, Traffic control systems, Antidisaster systems, Anticrime systems, etc. m4 92.6