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L4938ED
-
STMicroelectronics
-
PMIC - Voltage Regulators - Linear
- 20-SOIC (0.295, 7.50mm Width)
- IC REG LINEAR POS ADJ 20SO
Date Sheet
在庫數 18
小計金額 $0.00000
仕様 よくある質問
- Mount:Surface Mount
- Mounting Type:Surface Mount
- Package / Case:20-SOIC (0.295, 7.50mm Width)
- Number of Pins:20
- Operating Temperature:-40°C~150°C
- Packaging:Tube
- JESD-609 Code:e3
- Pbfree Code:yes
- Part Status:Obsolete
- Moisture Sensitivity Level (MSL):3 (168 Hours)
- Number of Terminations:20
- ECCN Code:EAR99
- Terminal Finish:MATTE TIN
- Max Power Dissipation:875mW
- Terminal Position:DUAL
- Terminal Form:GULL WING
- Number of Functions:1
- Base Part Number:L4938
- Pin Count:20
- Number of Outputs:2
- Voltage - Input (Max):28V
- Output Voltage:5V
- Output Type:Adjustable (Fixed)
- Output Configuration:Positive
- Power Dissipation:875mW
- Quiescent Current:20mA
- Control Features:Enable, Reset
- Accuracy:2 %
- Output Voltage 1:5V
- Voltage - Output (Min/Fixed):4.9V 5V
- Number of Regulators:2
- Min Input Voltage:6V
- Protection Features:Over Temperature
- Voltage Dropout (Max):0.4V @ 100mA 0.6V @ 400mA
- Dropout Voltage:200mV
- Dropout Voltage1-Nom:0.6V
- Voltage Tolerance-Max:4%
- Min Current Limit:450mA
- Output Voltage Accuracy:2 %
- Adjustability:FIXED/ADJUSTABLE
- Width:7.5mm
- Radiation Hardening:No
- RoHS Status:ROHS3 Compliant
在庫數 18
小計金額 $0.00000











