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MFG:SIEMENS


Part Number: FZL4146
MFG: SIEMENS
Description: The IC comprises four driver circuits capable of driving power transistors (PNP or PMOS). The output t...
MFG:SIEMENS


MFG: SIEMENS
Description: The IC comprises four driver circuits capable of driving power transistors (PNP or PMOS). The output t...
The IC comprises four driver circuits capable of driving power transistors (PNP or PMOS). The output transistors are protected against short-circuit to ground and supply voltage. The turn-ON threshold can be set from 1.5 V to 7 V. Overload at one or several outputs will be indicated at pin SQ (signaling output). The corresponding power transistors are then protected by changeover to clock-governed operation.
| Parameter | Symbol | Limit Values | Unit | Remarks | |
| min. | max. | ||||
| Supply voltage | VS | 0.3 | 40 | V | |
| Supply voltage | VS | 0.3 | 45 | V | 100 ms, 5 s interval |
| Supply voltage | VS | 0.3 | 48 | V | 120 s |
| Reverse supply current in GND | IGND | 0.5 | A | ||
| Input voltage at DI, ENA, TS | V DI, ENA,TS | 5 | 40 | V | |
| Input voltage at DI, ENA, TS | V DI, ENA,TS | 5 | 45 | V | 100 ms, 5 s interval |
| Output voltage Q | VQ | VS 8 | VS | V | min. 0.3 V |
| Current in Q | IQ | 10 | 3 | mA | 18) |
| Voltage at W | VW | VS 6.5 | VS + 5 | V | min. 0.3 V, max. 45 |
| Voltage at W | VW | VS 12 | VS + 5 | V | min. 0.3 V, max. 45 V 2) |
| Voltage at CE | VC | 0.3 | VS | V | min. 0.3 V, max. 45 V 3) |
| Voltage at SQ | VSQ | 0.5 | 45 | V | Output high |
| Input current DI, ENA, TS | V DI, ENA, TS | 3 | 3 | mA | 4) |
| Input current DI, ENA, TS | V DI, ENA, TS | 5 | 5 | mA | 100 ms, 5 s interval |
| Input current DI, ENA, TS | V DI, ENA, TS | 10 | 10 | mA | 10 s, 500 s interval |
FZL4146
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