E-L6220 STMicroelectronics, E-L6220 Datasheet
E-L6220
Specifications of E-L6220
L6220
Available stocks
Related parts for E-L6220
E-L6220 Summary of contents
Page 1
... The emitters of the four switches are commoned. Any number of inputs and outputs of the same device may be paralleled. The L6220 is mounted in a Powerdip package. Table 1. Order code Order code E-L6220 Doc ID 1378 Rev 3 L6220 Package Powerdip16 1/14 www.st.com 14 ...
Page 2
... Figure 2. Pin connections Table 3. Truth table Enable Inputs For each input : 2/14 Output of driver 4 Diode clamp to driver 3 and driver 4 Output of driver 3 Common ground Output of driver 2 Diode clamp to driver 1 and driver 2 Output of driver Input to driver Input to driver 2 V Logic supply voltage S Inhibit input to all drivers ...
Page 3
... Symbol Output voltage Logic supply voltage Input voltage, enable voltage Continuous collector current (for each channel) C Collector peak current (repetitive, duty cycle = ms) Collector peak current (non repetitive Operating temperature range (junction Storage temperature range stg I Output substrate current sub ...
Page 4
... Turn on delay time d (on) t Turn off delay time d (off) Logic supply current I s variation 4/14 Parameter Test condition INH 1 – 300 mA for each out channe l Doc ID 1378 Rev 3 Min. Typ. Max 100 INH 1.6 2 120 L6220 Unit s s mA ...
Page 5
... L6220 1 Test circuits Figure 3. Logic supply current Set outputs off) Set 0 Figure 4. Output sustaining voltage Figure 5. Output leakage current = INH 1 = 0.8 V for I (all outputs on Doc ID 1378 Rev 3 Test circuits = 4 0.8 V for I (all 2 INH S 5/14 ...
Page 6
... Test circuits Figure 6. Collector-emitter saturation voltage Figure 7. Logic input characteristics Set open Set open Set close Set close Figure 8. Clamp diode leakage current. 6/ 0.8 V for INH IN INH , for INH IN INH , V = 0.8 V for INH IN INH , for INH IN INH Doc ID 1378 Rev 3 L L6220 ...
Page 7
... L6220 Figure 9. Clamp diode forward voltage Figure 10. Switching times test circuit Figure 11. Switching times waveforms Doc ID 1378 Rev 3 Test circuits 7/14 ...
Page 8
... Test circuits Figure 12. Collector saturation voltage versus collector current Figure 14. Collector saturation voltage versus junction temperature Figure 16. Collector saturation voltage versus junction temperature 8/14 Figure 13. Free-wheeling diode forward voltage versus diode current Figure 15. Free-wheeling diode forward voltage versus junction temperature Figure 17. Free-wheeling diode forward ...
Page 9
... L6220 2 Application information When inductive loads are driven by L6220, a zener diode in series with the integral free- wheeling diodes increases the voltage across which energy stored in the load is discharged and therefore speeds the current decay Figure 18. Inductive load driver Figure 19. Unipolar stepper motor driver ...
Page 10
... Application information Figure 21. Allowed peak collector-current versus duty cycle for simultaneously working outputs (L6220) 10/14 Doc ID 1378 Rev 3 L6220 ...
Page 11
... The diagram of Figure 24 a function of the side " a" of two equal square copper areas having a thickness of 35 (1.4 mils). During soldering the pins temperature must not exceed 260 °C and the soldering time must not be longer than 12 seconds. ...
Page 12
... 3 order to meet environmental requirements, ST offers these devices in different grades of ECOPACK® packages, depending on their level of environmental compliance. ECOPACK® specifications, grade definitions and product status are available at: www.st.com. ECOPACK® trademark. 12/14 inch MECHANICAL DATA MAX. MIN. TYP. ...
Page 13
... Revision Description of changes 1 First issue Cancelled the L6220N part number and the relative references. 2 Changed the style-look following the new “Corporate Technical Pubblications Design Guide” rules. 3 Changed the order code to E-L6220 on page 1. Doc ID 1378 Rev 3 Revision history 13/14 ...
Page 14
... The ST logo is a registered trademark of STMicroelectronics. All other names are the property of their respective owners. Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Philippines - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America ...