BL79LXX

BL79LXX SIRECTIFIER | Alldatasheet

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Technical content

T h r e e - t e r m i n a l v o l t a g e r e g u l a t o r B L 7 9 L X X E 1 1 0 w w w . g m i c r o e l e c . c o m R e v . A 1

FEATURES

z Some kinds output voltage series z Superior ripple rejection ratio for audio frequency z Large maximum power dissipation: 800 mW z Over current and over temperature protection

APPLICATIONS

z Three-terminal Negative Fixed Voltage Regulators SOT-89

ORDERING INFORMATION

Type No. Marking Package Code BL79LXX 79LXX SOT-89 MAXIMUM RATING operating temperature range applies unless otherwise specified Symbol Parameter Value Units VI Input voltage -35 V PD Power dissipation NOTE1 800 NOTE2 mW Topr Operating ambient temperature -20to +85 ℃ Tj,Tstg Junction and Storage Temperature -55to +150 ℃ Notes: 1. Ta ≤ 25°C, If Ta > 25°C, derate by 6.4 mW/℃ 2. 15 mm ∗ 25 mm ∗0.7 mm glass epoxy board, Ta ≤ 25℃ Pb Lead-free

T h r e e - t e r m i n a l v o l t a g e r e g u l a t o r B L 7 9 L X X E 1 1 0 w w w . g m i c r o e l e c . c o m R e v . A 2

ELECTRICAL CHARACTERISTICS

(VIN=-10V,IO=40mA,0℃<Tj<125℃,CIN=0.33μF,CL=0.1μF,unless otherwise specified) BL79L05 Parameter Symbol Test conditions MIN TYP MAX UNIT Output voltage VO Tj=25℃ VIN=-10V ,1.0 mA ≤IO≤70mA -4.8 -4.75 -5.0 -5.2 -5.25 V Load regulation ΔVOLOAD Tj=25℃, 1.0 mA ≤ IOUT ≤ 150 mA Tj=25℃, 1.0 mA ≤ IOUT ≤ 100 mA Tj=25℃, 1.0 mA ≤ IOUT ≤ 40 mA 5.0 mV Line regulation ΔVOLINE Tj=25℃, -20V≤Vi≤-7V Tj=25℃, -20V≤Vi≤-8V 150 100 mV Quiescent current IQ Tj=25℃ -2.0 -4.0 mA Quiescent current change △IQ Tj=25℃, -20V≤Vi≤-8V 1.0mA≤IO≤40mA 1.5 1.0 mA Voltage drop VDROP Tj=25℃ 1.3 V Output short circuit current IOS Tj=25℃ 300 mA

T h r e e - t e r m i n a l v o l t a g e r e g u l a t o r B L 7 9 L X X E 1 1 0 w w w . g m i c r o e l e c . c o m R e v . A 3 (VIN = –11 V, IOUT = 40 mA, 0°C ≤ Tj ≤ 125°C, CIN = 0.33μF, CL = 0.1μF,unless otherwise specified) BL79L06 Parameter Symbol Test conditions MIN TYP MAX UNIT Output voltage VO Tj=25℃ VIN=-10V ,1.0 mA ≤IO≤70mA -5.76 -5.70 -6.0 -6.24 -6.30 V Load regulation ΔVOLOAD Tj=25℃, 1.0 mA ≤ IOUT ≤ 150 mA Tj=25℃, 1.0 mA ≤ IOUT ≤ 150 mA Tj=25℃, 1.0 mA ≤ IOUT ≤ 150 mA 17.5 5.5 mV Line regulation ΔVOLINE Tj=25℃, -21V≤Vi≤-8.1V Tj=25℃, -21V≤Vi≤-9.0V 150 110 mV Quiescent current IQ Tj=25℃ -2.0 -4.0 mA Quiescent current change △IQ Tj=25℃, -21V ≤Vi≤-9.0V 1.0mA≤IO≤40mA 1.5 1.0 mA Voltage drop VDROP Tj=25℃ 1.3 _ V Output short circuit current IOS T j=25℃ 300 mA

T h r e e - t e r m i n a l v o l t a g e r e g u l a t o r B L 7 9 L X X E 1 1 0 w w w . g m i c r o e l e c . c o m R e v . A 4 (V IN = –14 V, IOUT = 40 mA, 0°C ≤ Tj ≤ 125°C, CIN = 0.33μF, CL = 0.1μF,unless otherwise specified) BL79L08 Parameter Symbol Test conditions MIN TYP MAX UNIT Output voltage VO Tj=25℃ VIN=-14V ,1.0 mA ≤IO≤70mA -7.68 -7.60 -8.0 -8.32 -8.40 V Load regulation ΔVOLOAD Tj=25℃, 1.0 mA ≤ IOUT ≤ 150 mA Tj=25℃, 1.0 mA ≤ IOUT ≤ 150 mA Tj=25℃, 1.0 mA ≤ IOUT ≤ 150 mA 7.0 mV Line regulation ΔVOLINE Tj=25℃, -23V≤Vi≤-10.5V Tj=25℃, -23V≤Vi≤-11V 175 125 mV Quiescent current IQ Tj=25℃ -2.0 -4.0 mA Quiescent current change △IQ Tj=25℃, -23V ≤Vi≤-11V 1.0mA≤IO≤40mA 1.5 1.0 mA Voltage drop VDROP Tj=25℃ 1.3 V Output short circuit current IOS T j=25℃ 270 mA

T h r e e - t e r m i n a l v o l t a g e r e g u l a t o r B L 7 9 L X X E 1 1 0 w w w . g m i c r o e l e c . c o m R e v . A 5 (V IN = –15 V, IOUT = 40 mA, 0°C ≤ Tj ≤ 125°C, CIN = 0.33μF, CL = 0.1μF,unless otherwise specified) BL79L09 Parameter Symbol Test conditions MIN TYP MAX UNIT Output voltage VO Tj=25℃ VIN=-15V ,1.0 mA ≤IO≤70mA -8.64 -8.55 -9.0 -9.36 -9.45 V Load regulation ΔVOLOAD Tj=25℃, 1.0 mA ≤ IOUT ≤ 150 mA Tj=25℃, 1.0 mA ≤ IOUT ≤ 150 mA Tj=25℃, 1.0 mA ≤ IOUT ≤ 150 mA 24.5 8.0 mV Line regulation ΔVOLINE Tj=25℃, -24V≤Vi≤-11.4V Tj=25℃, -24V≤Vi≤-12V 200 160 mV Quiescent current IQ Tj=25℃ -2.6 4.6 mA Quiescent current change △IQ Tj=25℃, -24V ≤Vi≤-12V 1.0mA≤IO≤40mA 1.5 1.0 mA Voltage drop VDROP Tj=25℃ 1.3 V Output short circuit current IOS T j=25℃ 270 mA

T h r e e - t e r m i n a l v o l t a g e r e g u l a t o r B L 7 9 L X X E 1 1 0 w w w . g m i c r o e l e c . c o m R e v . A 6 (V IN = –16 V, IOUT = 40 mA, 0°C ≤ Tj ≤ 125°C, CIN = 0.33μF, CL = 0.1μF,unless otherwise specified) BL79L10 Parameter Symbol Test conditions MIN TYP MAX UNIT Output voltage VO Tj=25℃ VIN=-16V ,1.0 mA ≤IO≤70mA -9.6 -9.50 -10 -10.4 -10.5 V Load regulation ΔVOLOAD Tj=25℃, 1.0 mA ≤ IOUT ≤ 150 mA Tj=25℃, 1.0 mA ≤ IOUT ≤ 150 mA Tj=25℃, 1.0 mA ≤ IOUT ≤ 150 mA 8.5 mV Line regulation ΔVOLINE Tj=25℃, -25V≤Vi≤-12.5V Tj=25℃, -25V≤Vi≤-13V 230 170 mV Quiescent current IQ Tj=25℃ -2.6 -4.6 mA Quiescent current change △IQ Tj=25℃, -25V ≤Vi≤-13V 1.0mA≤IO≤40mA 1.5 1.0 mA Voltage drop VDROP Tj=25℃ 1.3 V Output short circuit current IOS T j=25℃ 260 mA

T h r e e - t e r m i n a l v o l t a g e r e g u l a t o r B L 7 9 L X X E 1 1 0 w w w . g m i c r o e l e c . c o m R e v . A 7 (V IN = –19 V, IOUT = 40 mA, 0°C ≤ Tj ≤ 125°C, CIN = 0.33μF, CL = 0.1μF,unless otherwise specified) BL79L12 Parameter Symbol Test conditions MIN TYP MAX UNIT Output voltage VO Tj=25℃ VIN=-19V ,1.0 mA ≤IO≤70mA -11.52 -11.40 -12 -12.48 -12.60 V Load regulation ΔVOLOAD Tj=25℃, 1.0 mA ≤ IOUT ≤ 100 mA Tj=25℃, 1.0 mA ≤ IOUT ≤ 100 mA Tj=25℃, 1.0 mA ≤ IOUT ≤ 100 mA 28.5 100 mV Line regulation ΔVOLINE Tj=25℃, -27V≤Vi≤-14.5V Tj=25℃, -27V≤Vi≤-16V 120 100 250 200 mV Quiescent current IQ Tj=25℃ -2.6 -4.6 mA Quiescent current change △IQ Tj=25℃, -27V ≤Vi≤-16V 1.0mA≤IO≤40mA 1.5 1.0 mA Voltage drop VDROP Tj=25℃ 1.3 V Output short circuit current IOS T j=25℃ 250 mA

T h r e e - t e r m i n a l v o l t a g e r e g u l a t o r B L 7 9 L X X E 1 1 0 w w w . g m i c r o e l e c . c o m R e v . A 8 (V IN = –23 V, IOUT = 40 mA, 0°C ≤ Tj ≤ 125°C, CIN = 0.33μF, CL = 0.1μF,unless otherwise specified) BL79L15 Parameter Symbol Test conditions MIN TYP MAX UNIT Output voltage VO Tj=25℃ VIN=-23V ,1.0 mA ≤IO≤70mA -14.4 -14.25 -15 -15.6 -15.75 V Load regulation ΔVOLOAD Tj=25℃, 1.0 mA ≤ IOUT ≤ 150 mA Tj=25℃, 1.0 mA ≤ IOUT ≤ 150 mA Tj=25℃, 1.0 mA ≤ IOUT ≤ 150 mA 150 mV Line regulation ΔVOLINE Tj=25℃, -30V≤Vi≤-17.5V Tj=25℃, -30V≤Vi≤-20V 130 110 300 250 mV Quiescent current IQ Tj=25℃ -2.6 -4.6 mA Quiescent current change △IQ Tj=25℃, -30V ≤Vi≤-20V 1.0mA≤IO≤40mA 1.5 1.0 mA Voltage drop VDROP Tj=25℃ 1.3 V Output short circuit current IOS T j=25℃ 240 mA

T h r e e - t e r m i n a l v o l t a g e r e g u l a t o r B L 7 9 L X X E 1 1 0 w w w . g m i c r o e l e c . c o m R e v . A 9 TYPICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified

T h r e e - t e r m i n a l v o l t a g e r e g u l a t o r B L 7 9 L X X E 1 1 0 w w w . g m i c r o e l e c . c o m R e v . A 10 PACKAGE OUTLIN Plastic surface mounted package SOT-89 SOLDERING FOOTPRINT Unit:mm

PACKAGE INFORMATION

A 4.30 4.70 B 2.25 2.65 C 1.50 Typical D 0.40 Typical E 1.40 1.60 F 0.48 Typical H 1.60 1.80 J 0.40 Typical L 0.90 1.10 K 3.95 4.35 All Dimensions in mm Device Package Shipping BL79LXX SOT-89 1000/Tape&Reel BK C DE JF A H L 45°45° 1.00 1.50 1.50 0.902.200.90 1.00 1.50