S3783

S3783 KODENSHI | Alldatasheet

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Technical content

Fab. 2011 REV . 00 S378x 8CH Darlington TR Source Driver Product Marking Package S378x S378x SOP-20 S378xP S378xP DIP-18 ▲ Marking Detail Information S378x….[1] YWW….[2] [1] Device Code [ x: Item Code ] [2] Year & Week Code

Description

The S378x Series are comprised of eight source current Transistor Array. These drivers are specifically designed for fluorescent display applications. Applications include relay, hammer and lamp drivers. Application ◈ Relay Controller ◈ Lamp and Display LED Driver ◈ Hammer Drivers Features and Benefits ◈ Output Current (single output) -500mA(Max.) ◈ High Output V oltage : VCC=50V(Min.) ◈Output clamp diode ◈Single supply voltage ◈ Inputs compatible with various types of logic ◈ Package : SOP-20, DIP-18 SSeemmiiccoonndduuccttoorr http:// www.auk.co.kr

ORDERING INFORMATION

2.6k 10k 20k 10k n S3783 : n=1 S3784 : n=4

Fab. 2011 REV . 00 Product Name Designation Operating Temperature Package S3783 TTL, 5V CMOS -40~85℃ SOP-20 S3784 6~15 PMOS, CMOS -40~85℃ SOP-20 S3783P TTL, 5V CMOS -40~85℃ DIP-18 S3784P 6~15 PMOS, CMOS -40~85℃ DIP-18 ◈ Product Line-up S378x ◈ Block Diagram & Pin Configuration 12345678 1112131415161718 I1 I2 I3 I4 I5 I6 I7 O7O6O5O4O3O2O1 IX : Input Port OX : Output Port GND : Ground VCCI8 GNDO8 VCC : VCC 12345678 1314151617181920 I1 I2 I3 I4 I5 I6 I7 O7O6O5O4O3O2O1 IX : Input Port OX : Output Port GND : Ground VCCI8 GNDO8 VCC : VCC NC NC

Fab. 2011 REV . 00 Parameter Symbol Rating Unit SOP-20 DIP-18 Supply V oltage V CC 50 V Output Current I OUT -500 mA / ch Input V oltage S3783/P VIN V S3784/P 30 Clamp Diode Reverse V oltage V R 50 V Forward Current I F 500 mA Power Dissipation P d 0.96 1.47 W Junction Temperature T J 150 °C Operate Temperature Range T opr -40 ~ +85 °C Storage Temperature Range T stg -55 ~ +150 °C Characteristic Symbol Test Condition Min. Typ. Max. Unit Supply V oltage V CC - - - 50 V Output Current S3783P S3784P IOUT Ta=85°C Tj=120°C TPW=25ms Duty=10% 8Circuits - - -260 mA/ch Duty=50% 8Circuits - - -59 S3783 S3784 Duty=10% 8Circuits - - -180 Duty=50% 8Circuits - - -38 Input V oltage S3783/P VIN - - - 12 V S3784/P - - - 24 Input V oltage Output On S3783/P VIN(ON) 2.0 5.0 15 V S3784/P 4.5 12 30 Output Off S3783/P VIN(OFF) 0 - 0.8 S3784/P 0 - 2.0 Clamp Diode Reverse V oltage V R - - - 50 V Clamp Diode Forward Current I F - - - 400 mA Power Dissipation DIP-18 PD Ta=85°C - - 0.76 W SOP-20 Ta=85°C* - - 0.68 * ( On glass epoxy PCB ( 75 x 114 x 1.6mm Cu20% ) ◈ Absolute Maximum Ratings ( Ta = 25℃ ) ◈ Recommended Operating Conditions ( Ta=-40~85°C ) S378x

Fab. 2011 REV . 00 Characteristic Symbol Test Circuit Test Condition Min. Typ. Max. Unit Output Leakage Current I CEX 1 VCE=50V , Ta=25°C - - 100 uA Output Saturation V oltage VCE(SAT) 2 VIN=VIN(ON), I OUT=-350mA - - 2.0 V VIN=VIN(ON), I OUT=-225mA - - 1.9 VIN=VIN(ON), I OUT=-100mA - - 1.8 Input Current I IN(ON) 3 VIN=2.4V - 36 52 uA VIN=3.85V - 180 260 Input V oltage VIN(ON) VCE=2V , I OUT=-350mA - - 2.0 V VIN(OFF) I OUT=-500uA 0.8 - - Supply Current I CC(ON) 3 V IN=VIN(ON), VCC=50V - - 2.5 mA/ch Clamp Diode Reverse Current I R 5 V R=50V - - 50 uA Clamp Diode Forward V oltage V F 6 I F=350mA - - 2.0 V Turn-ON Delay t ON

8 VCC= VCCMAX, RL=125Ω, CL=15pF

• 0.15 - uS Turn-OFF Delay t OFF - 1.8 - S378x ◈ Electrical characteristics (Ta=-25°C)

Fab. 2011 REV . 00 Test Circuit S378x 1. ICEX VIN ICEX 2. VCE(sat) VCE(sat) IOUT 3. IIN(ON), ICC 4. VIN(ON), VIN(OFF) 5. IR 6. VF VCC VIN VCC VIN VCC IIN(ON) VCE IOUTVIN(ON), VIN(OFF) VCC VCC VRIR VF IF OPEN

Fab. 2011 REV . 00 Note 1 : Pulse width 50µs, duty cycle 10% Output impedance 50Ω, tr≤5ns, tf≤10ns Note 2 : CL includes probe and jig capacitance This IC does not integrate protection circuits such as over-current and over-voltage protectors. Thus, if excess current or voltage is applied to the IC, the IC may be damaged. Please design the IC so that excess current or voltage will not be applied to the IC. Utmost care is necessary in the design of the output line, VCC and GND line since IC may be destroyed due to short−circuit between outputs, air contamination fault, or fault by improper grounding. S378x Precautions for using

Fab. 2011 REV . 00 IOUT – VIN IOUT – VIN IOUT – VCE(sat) PD – Ta IIN – VIN IIN – VIN Output Current IOUT [mA] Output Current IOUT [mA] Input Voltage VIN [V] Input Voltage V IN [V] 500 400 300 200 100 500 400 300 200 100 S3783/P Ta=25℃ Output Current IOUT [mA] Power Dissipation PD [W] Output Saturation Voltage VCE(sat) [V] Ambient Temperature Ta[℃] 500 400 300 200 100 1.5 1.0 0.5 Ta=25℃ |VCC-VEE| 〉 5V S378xP [DIP18] S378x [SOP20] S378x Input Current IIN [mA] Input Current IIN [mA] Input Voltage VIN [V] Input Voltage [V] 2.0 1.6 1.2 0.8 0.4 4.0 3.2 2.4 1.6 0.8 S3784/P Ta=25℃ Free Air

Fab. 2011 REV . 00 ◈ SOP-20 Outline Dimension (Unit : mm) ※ Recommend PCB solder land [Unit: mm] S378x

Fab. 2011 REV . 00 ◈ DIP-18 Outline Dimension (Unit : mm) S378x

Fab. 2011 REV . 00 The AUK Corp. products are intended for the use as components in general electronic equipment (Office and communication e quipment, measuring equipment, home appliance, etc.). Please make sure that you consult with us before you use these AUK Corp. products in equipments which require high quality and / or reliability, and in equipments which could have major impact to the welfare of human life(atomic energy control, airplane, spaceship, transportation, combustion control, all types of safet y device, etc.). AUK Corp. cannot accept liability to any damage which may occur in case these AUK Corp. products were used in the mentioned equi pments without prior consultation with AUK Corp.. Specifications mentioned in this publication are subject to change without notice. S378x