TS79L00 Series 3-Terminal 100mA Negative Voltage Regulator TO-92 SOT-89 Pin Definition: 1. Ground 2. Input 3. Output General Description The TS79L00 Series of negative voltage regulators are inexpensive, easy-to-use devices suitable for a multitude of applications that require a regulated supply of up to 100mA. Like their higher power TS7900 and TS79M00 Series cousins, these regulators feature internal current limiting and thermal shutdown making them remarkably rugged. No external components are required with the TS79L00 devices in many applications. These devices offer a substantial performance advantage over the traditional zener diode-resistor combination, as output impedance and quiescent current are substantially reduced. Features Standard Application Circuit ● Output Voltage Range -5V, -9V ● Output current up to 100mA ● Internal thermal overload protection ● Internal short-circuit current limiting ● Output transistor safe-area compensation ● Output voltage offered in 4% tolerance Ordering Information Part No. Package A common ground is required between the input and the output voltages. The input voltage must remain typically 2.0V above the output voltage even during the low point on the Input ripple voltage. XX = these two digits of the type number indicate voltage. * = Cin is required if regulator is located an appreciable distance from power supply filter. ** = Co is not needed for stability; however, it does improve transient response. Packing TS79LxxCT B0G TO-92 1Kpcs / Bulk TS79LxxCT A3G TO-92 2kpcs / Ammo 1kpcs / 7” Reel TS79LxxCY RMG SOT-89 Note: Refer to detail ordering information table. “G” denotes for Halogen Free Absolute Maximum Ratings (Ta = 25°C unless otherwise noted) Parameter Input Voltage Power Dissipation Operating Temperature range Junction Temperature Storage Temperature Range Thermal Resistance - Junction to Case Thermal Resistance - Junction to Ambient TO-92 SOT-89 TO-92 SOT-89 Symbol Limit Unit VIN PD TOPR TJ TSTG -35 Internal Limited 0~+125 +150 -65~+150 -18 210 -- V W °C °C °C RӨJC RӨJA °C/W °C/W 2 Note: * Considering 6cm of copper board heat-sink Document Number: DS_P0000265 1 Version: G15 TS79L00 Series 3-Terminal 100mA Negative Voltage Regulator TS79L05 Electrical Characteristics (VIN=-10V, IOUT=40mA, 0°C≤TJ≤125°C, CIN=0.33uF, COUT=0.1uF; unless otherwise specified.) Parameter Symbol Output voltage VOUT Line Regulation REGLINE Load Regulation REGLOAD Quiescent Current IQ Quiescent Current Change ∆IQ Output Noise Voltage Ripple Rejection Ratio Voltage Drop Peak Output Current Temperature Coefficient of Output Voltage VN RR VDROP Io peak ∆VOUT/ ∆TJ Test Condition Min Typ Max TJ=25°C -4.80 -5 -5.20 -7.5V≤Vin≤-20V, 5mA≤IOUT≤100mA -4.75 -5 -5.25 -- 50 150 5mA≤IOUT≤100mA TJ=25°C 5mA≤IOUT≤40mA IOUT=0, TJ=25°C -7.5V≤Vin≤-25V 5mA≤IOUT≤40mA 10Hz≤f≤100KHz, TJ=25°C f=120Hz, -8V≤Vin≤-18V IOUT=100mA, TJ=25°C TJ=25°C ------41 --- 20 10 3 --40 49 1.7 0.15 60 30 6 1.5 0.1 ----- IOUT=5mA, 0°C≤TJ≤125°C -- -0.65 -- mV/°C Unit TJ=25°C -7.5V≤Vin≤-20V Unit V mV mA µV dB V A TS79L09 Electrical Characteristics (VIN=-15V, IOUT=40mA, 0°C≤TJ≤125°C, CIN=0.33uF, COUT=0.1uF; unless otherwise specified.) Parameter Symbol Output voltage VOUT Line Regulation REGLINE Load Regulation REGLOAD Quiescent Current Quiescent Current Change IQ ∆IQ Test Condition Min Typ Max TJ=25°C -8.65 -9 -9.36 -11.5V≤Vin≤-24V, 5mA≤IOUT≤100mA -8.57 -9 -9.45 -- 90 180 ------37 --- 30 15 3 --60 57 1.7 0.15 90 45 6 1.5 0.1 ----- TJ=25°C -11.5V≤Vin≤-24V 5mA≤IOUT≤100mA 5mA≤IOUT≤40mA IOUT=0, TJ=25°C -11V≤Vin≤-23V 5mA≤IOUT≤40mA 10Hz≤f≤100KHz, TJ=25°C f=120Hz, =13V≤Vin≤=24V IOUT=100mA, TJ=25°C TJ=25°C TJ=25°C V mV mA Output Noise Voltage VN µV Ripple Rejection Ratio RR dB Voltage Drop VDROP V Peak Output Current Io peak A Temperature Coefficient of ∆VOUT/ ∆TJ IOUT=5mA, 0°C≤TJ≤125°C --0.9 -mV/°C Output Voltage Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as possible, and thermal effects must be taken into account separately. This specification applies only for DC power dissipation permitted by absolute maximum ratings. Document Number: DS_P0000265 2 Version: G15 TS79L00 Series 3-Terminal 100mA Negative Voltage Regulator Ordering information Voltage 5V 9V TO-92 TS79L05CT B0G TS79L05CT A3G TS79L09CT B0G TS79L09CT A3G SOT-89 TS79L05CY RMG Packing code information Packing B0: 1kpcs / Bulk A3: 2kcs / Ammo Document Number: DS_P0000265 1kpcs / 7" Reel 3 Version: G15 TS79L00 Series 3-Terminal 100mA Negative Voltage Regulator TO-92 Mechanical Drawing Unit: Millimeters Marking Diagram XX = Output Voltage (05=-5V, 09=-9V) Y = Year Code M = Month Code for Halogen Free Product O =Jan P =Feb Q =Mar R =Apr S =May T =Jun U =Jul V =Aug W =Sep X =Oct Y =Nov Z =Dec L = Lot Code Document Number: DS_P0000265 4 Version: G15 TS79L00 Series 3-Terminal 100mA Negative Voltage Regulator SOT-89 Mechanical Drawing Unit: Millimeters Marking Diagram XX = Output Voltage (05=-5V) Y = Year Code M = Month Code for Halogen Free Product O =Jan P =Feb Q =Mar R =Apr S =May T =Jun U =Jul V =Aug W =Sep X =Oct Y =Nov Z =Dec L = Lot Code Document Number: DS_P0000265 5 Version: G15 TS79L00 Series 3-Terminal 100mA Negative Voltage Regulator TO-92 Ammo Pack Specification TO-92 Tape Leader and Trailer TO-92 Tape Dimension Item Description Base of Package to Lead Bend Symbol b Dimension 3.0 (typ.) Component Height Ha 23.57 (typ.) Lead Clinch Height H0 16.0 ±0.5 Component Base Height H1 19.0 ±0.5 Component Top to Lead Bend H2 8.0 (max) Component Alignment (side / side) Pd 1.02 (max) Component Alignment (front / back) Hd 0.79 (max) Feed Hole Pitch P0 12.7 ±0.3 Hole Center to Component Center P1 6.25 ±0.4 Lead Spread F1 2.5 ±0.3 Lead Thickness d 0.46 (typ.) Cut Lead Length L 10.9 (max) Taped Lead Length L1 5.31 (typ.) Taped Lead Thickness t 0.81 ±0.2 Carrier Tape Thickness t1 0.5 ±0.2 Carrier Tape Width W 18.0 ±0.5 Hold – down Tape Width W0 0.5 ±0.2 Hold – down Tape position W1 9.0 ±0.7 Feed Hole Position W2 6.0 ±0.2 Sprocket Hole Diameter D0 4.0 ±0.2 Lead Spring Out S 0.1 (max) Note: All dimensions are in millimeter. Document Number: DS_P0000265 6 Version: G15 TS79L00 Series 3-Terminal 100mA Negative Voltage Regulator Notice Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product description only. No license, express or implied, to any intellectual property rights is granted by this document. Except as provided in TSC’s terms and conditions of sale for such products, TSC assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of TSC products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify TSC for any damages resulting from such improper use or sale. Document Number: DS_P0000265 7 Version: G15