E-L4960 STMicroelectronics, E-L4960 Datasheet - Page 7

• Manufacturer Part Number: E-L4960
• Description: IC REG PWR SW 2.5A HEPTAWATT
• Manufacturer: STMicroelectronics
• Type: Step-Down (Buck)r

Specifications of E-L4960

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 5.1 ~ 40 V
• Current - Output: 2.5A
• Frequency - Switching: 100kHz ~ 150kHz
• Voltage - Input: 9 ~ 46 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Through Hole
• Package / Case: Heptawatt-7 (Vertical, Bent and Staggered Leads)
• Power - Output: 15W
• Output Voltage: 40 V
• Mounting Style: Through Hole
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-4555-5

Figure 13. Switching fre-
quency vs. R2 (see test circuit)
Figure 7. Quiescent drain
current vs. junction tem-
perature (100% duty cycle)
Figure 10. Open loop fre-
quency and phase responde
of error amplifier
Figure 8. Reference voltage
(pin 2) vs. V
Figure 11. Switching fre-
quency vs. input voltage
Figure 14. Line transient
response
i
Figure 9. Reference voltage
versus junction temperature
(pin 2)
Figure 12. Switching fre-
quency vs. junction tem-
perature
Figure 15. Load transient
response
L4960
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