L4952PD, L4953, L49536 Selling Leads, Datasheet
MFG:STM Package Cooled:09+ D/C:02+
L4952PD, L4953, L49536 Datasheet download
Part Number: L4952PD
MFG: STM
Package Cooled: 09+
D/C: 02+
MFG:STM Package Cooled:09+ D/C:02+
L4952PD, L4953, L49536 Datasheet download
MFG: STM
Package Cooled: 09+
D/C: 02+
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PDF/DataSheet Download
Datasheet: L4901
File Size: 137029 KB
Manufacturer: STMICROELECTRONICS [STMicroelectronics]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: L4953
File Size: 45495 KB
Manufacturer: STMICROELECTRONICS [STMicroelectronics]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: L4901
File Size: 137029 KB
Manufacturer: STMICROELECTRONICS [STMicroelectronics]
Download : Click here to Download
The L4953 contains a triple voltage regulator and a power switch.
The IC includes a monitoring circuit to warn if a low voltage or no voltage condition is occuring.
In stand-by output is active as long as possible even when in thermal shutdown or any other fault conditions. The STCAP pin allows the use of a reserve supply capacitor that will hold enough energy for the 5V Stand-by line to allow the mP to store data.
Symbol | Parameter | Value | Unit |
VSDC | DC Operating Supply Voltage | 14 to 28 | V |
VSTR | Transient Supply Voltage | 50 | V |
IO | Output Current | internally limited | |
TOP | Operating Temperature Range | 40 to 85 | °C |
TSTG | Storage Temperature | 55 to 150 | °C |