STV9380 STMicroelectronics, STV9380 Datasheet
STV9380
Available stocks
Related parts for STV9380
STV9380 Summary of contents
Page 1
... Output Current up to 2.5 APP Flyback Voltage up to 65V Suitable for DC Coupling Application DESCRIPTION Designed for monitors and TVs, the STV9380 is a class-D vertical deflection booster assembled in PDIP20 Package. It operates with supplies up to +/- 16V, provides up to 2.5 App output current to drive the yoke. Fly- back voltage is close to 65V ...
Page 2
... STV9380 1 - PIN FUNCTIONS Pin Name Number OUT www.DataSheet4U.com 5 CFLY+ 6 CFLY- 7 BOOT 8 VREG 9 FEEDCAP 10 FREQ 11 SGND 12 IN out POW CC 17 -VccPOW 2/7 2 Function Negative supply Negative supply Negative supply PWM Output Flyback capacitor Flyback capacitor Bootstrap capacitor Internal voltage regulator Feed-back integrated capacitor ...
Page 3
... Vref 8 detection 100nF IN Modulator out Input signal 14 10k SGND FEEDCAP 4.7nF +VCC 470 F +VCC power 16 STV9380 TDA9380 CFLY+ Flyback CFLYBACK 5 generator 100 F 6 CFLY- BOOT Cboot 7 100nF Output OUT 4 drive 1mH 150 470nF 150 Pins 1,2,3,18,19,20 560pF 10 17 -VCC power ...
Page 4
... STV9380 Figure 2. Rth with “on board” Square Heatsink vs. copper area www.DataSheet4U.com 2 - ABSOLUTE MAXIMUM RATING Symbol VCC DC Supply Voltage Storage and Junction Temperature stg j T Operating Temperature Range op ESD Susceptibility - Human Body Model (100 pF discharge through VESD 1.5 k Iout Output current ...
Page 5
... Switching frequency Fsw - op Switching frequency opera- tive range R Frequency controller resistor freq range (refer to Figure 1 on page 3) Test Conditions Input voltage = 0 Input voltage = 0 TBD V(14) V(14) /( STV9380 Min. Typ. Max. Units ±10 ±16 V ±1.25 A TBD TBD mA -0.1 A -50 +50 mV TBD dB 1.5 V 0.5 V ...
Page 6
... STV9380 5 - PACKAGE MECHANICAL DATA www.DataSheet4U.com Dimensions 6/7 3 Millimeters Typ. Min. Max. 3.30 3.18 3.43 0.762 0.508 1.016 1.30 1.27 0.85 1.40 0.508 0.45 0.53 0.43 0.38 0.48 5.20 6.00 24.65 24.55 24.77 24.38 24.33 24.45 8.80 8.40 9.10 2.54 2.29 2.79 22 ...
Page 7
... Australia - Brazil - China - Finland - France - Germany - Hong Kong - India - Italy - Japan - Malaysia - Malta - Morocco - The ST logo is a registered trademark of STMicroelectronics 2000 STMicroelectronics - All Rights Reserved. by Philips. STMicroelectronics Group of Companies Singapore - Spain Sweden - Switzerland - United Kingdom - U.S.A. http://www.st.com STV9380 2 C Patent. Rights to use these 2 C Standard Specification as defined 7/7 4 ...