Datasheet L78L (STMicroelectronics) - 9
| Manufacturer | STMicroelectronics |
| Description | Positive voltage regulators |
| Pages / Page | 45 / 9 — L78L. Electrical. Table 6: Electrical characteristics of L78L09C. Symbol. … |
| File Format / Size | PDF / 1.6 Mb |
| Document Language | English |
L78L. Electrical. Table 6: Electrical characteristics of L78L09C. Symbol. Parameter. Test conditions. Min. Typ. Max. Unit
Model Line for this Datasheet
- L78L05ABD13TR L78L05ABUTR L78L05ABZ L78L05ABZ-AP L78L05ABZ-TR L78L05ACD13TR L78L05ACUTR L78L05ACZ L78L05ACZ-AP L78L05ACZTR L78L05CD13TR L78L05CZ L78L06ABUTR L78L06ABZ L78L06ACD13TR L78L06ACUTR L78L08ABD13TR L78L08ABUTR L78L08ABZ-AP L78L08ABZTR L78L08ACD13TR L78L08ACUTR L78L08ACZ L78L08ACZTR L78L08CD13TR L78L09ABD13TR L78L09ABUTR L78L09ABZ L78L09ACD13TR L78L09ACUTR L78L09ACZ-AP L78L09ACZ-TR L78L09CD13TR L78L10ACUTR L78L12ABD-TR L78L12ABUTR L78L12ABZ L78L12ABZ-AP L78L12ACD13TR L78L12ACUTR L78L12ACZ L78L12ACZ-AP L78L12ACZ-TR L78L12CD13TR L78L15ABUTR L78L15ABZ-AP L78L15ACD13TR L78L15ACUTR L78L15ACZ L78L15CD-TR L78L18ACUTR L78L18CD13TR L78L24ABZ-TR L78L24ACUTR L78L24ACZ-AP L78L24CD-TR L78L33ABD-TR L78L33ABUTR L78L33ABZ-AP L78L33ACD13TR L78L33ACUTR L78L33ACZ L78L33ACZ-AP L78L33ACZTR L78L33CD-TR
Text Version of Document
L78L Electrical
characteristics Refer to the test circuits, TJ = 0 to 125 °C, VI = 15 V, IO = 40 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified.
Table 6: Electrical characteristics of L78L09C Symbol Parameter Test conditions Min. Typ. Max. Unit
VO Output voltage TJ = 25 °C 8.28 9 9.72 V IO = 1 to 40 mA, VI = 11.5 to 23 V 8.1 9.9 VO Output voltage V IO = 1 to 70 mA, VI = 15 V 8.1 9.9 VI = 11.5 to 23 V, TJ = 25 °C 250 ∆VO Line regulation mV VI = 12 to 23 V, TJ = 25 °C 200 IO = 1 to 100 mA, TJ = 25 °C 80 ∆VO Load regulation mV IO = 1 to 40 mA, TJ = 25 °C 40 TJ = 25 °C 6 mA Id Quiescent current TJ = 125 °C 5.5 mA IO = 1 to 40 mA 0.2 ∆Id Quiescent current change mA VI = 12 to 23 V 1.5 eN Output noise voltage B = 10 Hz to 100 kHz, TJ = 25 °C 70 µV VI = 12 to 23 V, f = 120 Hz SVR Supply voltage rejection 36 44 dB IO = 40 mA, TJ = 25 °C Vd Dropout voltage 1.7 V DocID2145 Rev 26 9/45
characteristics Refer to the test circuits, TJ = 0 to 125 °C, VI = 15 V, IO = 40 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified.
Table 6: Electrical characteristics of L78L09C Symbol Parameter Test conditions Min. Typ. Max. Unit
VO Output voltage TJ = 25 °C 8.28 9 9.72 V IO = 1 to 40 mA, VI = 11.5 to 23 V 8.1 9.9 VO Output voltage V IO = 1 to 70 mA, VI = 15 V 8.1 9.9 VI = 11.5 to 23 V, TJ = 25 °C 250 ∆VO Line regulation mV VI = 12 to 23 V, TJ = 25 °C 200 IO = 1 to 100 mA, TJ = 25 °C 80 ∆VO Load regulation mV IO = 1 to 40 mA, TJ = 25 °C 40 TJ = 25 °C 6 mA Id Quiescent current TJ = 125 °C 5.5 mA IO = 1 to 40 mA 0.2 ∆Id Quiescent current change mA VI = 12 to 23 V 1.5 eN Output noise voltage B = 10 Hz to 100 kHz, TJ = 25 °C 70 µV VI = 12 to 23 V, f = 120 Hz SVR Supply voltage rejection 36 44 dB IO = 40 mA, TJ = 25 °C Vd Dropout voltage 1.7 V DocID2145 Rev 26 9/45
