E-L4960 STMicroelectronics, E-L4960 Datasheet - Page 12

• 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

APPLICATION INFORMATION (continued)
Figure 29. DC-DC converter 5.1V/4A, 12V/2.5A; a suggestion how to synchronize a negative output
Figure 30. - In multiple supplies several L4960s can be synchronized as shown
L4960
12/16
L1, L3 = COGEMA 946042 (969051)
L2 = COGEMA 946044 (946045)
D
1
, D
2
, D
3
= BYW80