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- Manufacturer No：L4949ED
- Manufacturer：STMicroelectronics
- Category：PMIC - Voltage Regulators - Linear
- Datasheet：L4949ED
- SKU：4542336
- Description：L4949 Tube Surface Mount Over Temperature Short Circuit voltage regulator linear 300mV 4.9mm 100mA -40C~125C
User Guide
User Guide
L4949ED Details
L4949 Tube Surface Mount Over Temperature Short Circuit voltage regulator linear 300mV 4.9mm 100mA -40C~125C
L4949ED Specification Parameters
- RoHS Status: ROHS3 Compliant
- Mount: Surface Mount
- Number of Outputs: 1
- ECCN Code: EAR99
- Radiation Hardening: No
- Part Status: Obsolete
- Number of Pins: 8
- Pin Count: 8
- Output Voltage: 5V
- Min Input Voltage: 5V
- Terminal Form: GULL WING
- Moisture Sensitivity Level (MSL): 3 (168 Hours)
- Time@Peak Reflow Temperature-Max (s): 30
- Voltage - Input (Max): 28V
- Output Type: Fixed
- Technology: BIPOLAR
- Voltage Tolerance-Max: 2%
- Length: 4.9mm
- Subcategory: Other Regulators
- Dropout Voltage: 300mV
- Accuracy: 1 %
- Protection Features: Over Temperature, Short Circuit
- Reference Voltage: 1.23V
- Voltage Dropout (Max): 0.5V @ 100mA
- Control Features: Reset Output
- Mounting Type: Surface Mount
- Number of Functions: 1
- Number of Regulators: 1
- Pbfree Code: yes
- Lead Free: Lead Free
- JESD-609 Code: e4
- Number of Terminations: 8
- Terminal Position: DUAL
- Output Voltage 1: 5V
- Packaging: Tube
- Peak Reflow Temperature (Cel): 260
- Terminal Finish: Nickel/Palladium/Gold (Ni/Pd/Au)
- Operating Temperature: -40°C~125°C
- Output Configuration: Positive
- Max Output Current: 100mA
- Package / Case: 8-SOIC (0.154, 3.90mm Width)
- Width: 3.9mm
- Current - Supply (Max): 5mA
- Min Current Limit: 120mA
- Input Bias Current: 200μA
- Quiescent Current: 300μA
- Dropout Voltage1-Nom: 0.3V
- Min Output Voltage: 4.95V
- Base Part Number: L4949
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STMicroelectronics — Manufacturer Introduction
STMicroelectronics is a global independent semiconductor company and is a leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications. An unrivaled combination of silicon and system expertise, manufacturing strength, Intellectual Property (IP) portfolio and strategic partners positions the Company at the forefront of System-on-Chip (SoC) technology and its products play a key role in enabling today's convergence trends.
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