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- Manufacturer No：LD3985M122R
- Manufacturer：STMicroelectronics
- Category：PMIC - Voltage Regulators - Linear
- Datasheet：LD3985M122R
- SKU：4574750
- Description：LD3985 Tape & Reel (TR) Surface Mount Over Current Over Temperature voltage regulator linear 2mV 1.3mm 550mA -40C~125C
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User Guide
LD3985M122R Details
LD3985 Tape & Reel (TR) Surface Mount Over Current Over Temperature voltage regulator linear 2mV 1.3mm 550mA -40C~125C
LD3985M122R Specification Parameters
- Part Status: Active
- Moisture Sensitivity Level (MSL): 1 (Unlimited)
- Mount: Surface Mount
- Number of Functions: 1
- Number of Regulators: 1
- Radiation Hardening: No
- Lead Free: Lead Free
- Terminal Form: GULL WING
- Number of Terminations: 5
- Pin Count: 5
- Time@Peak Reflow Temperature-Max (s): 30
- Operating Temperature: -40°C~125°C
- Output Configuration: Positive
- Voltage - Input (Max): 6V
- Packing Method: TAPE AND REEL
- Current - Output: 150mA
- Height: 1.3mm
- Subcategory: Other Regulators
- Terminal Finish: Matte Tin (Sn) - annealed
- Accuracy: 4 %
- Current - Supply (Max): 250μA
- Quiescent Current: 150μA
- Lifecycle Status: ACTIVE (Last Updated: 6 months ago)
- Min Output Voltage: 1.22V
- Output Voltage 1: 1.22V
- PSRR: 60dB ~ 50dB (1kHz ~ 10kHz)
- RoHS Status: ROHS3 Compliant
- Mounting Type: Surface Mount
- Packaging: Tape & Reel (TR)
- Number of Outputs: 1
- ECCN Code: EAR99
- JESD-609 Code: e3
- Terminal Position: DUAL
- Peak Reflow Temperature (Cel): 260
- Number of Pins: 5
- Min Input Voltage: 2.5V
- Factory Lead Time: 14 Weeks
- Length: 3mm
- Output Type: Fixed
- Technology: BICMOS
- Width: 1.75mm
- Control Features: Enable
- Min Current Limit: 300mA
- Package / Case: SC-74A, SOT-753
- Protection Features: Over Current, Over Temperature
- Output Voltage Accuracy: 4 %
- Dropout Voltage: 2mV
- Max Output Current: 550mA
- Input Bias Current: 85μA
- Output Voltage: 1.22V
- Dropout Voltage1-Nom: 0.06V
- Base Part Number: LD3985
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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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