Part Details for LD39150PT-R by STMicroelectronics
Results Overview of LD39150PT-R by STMicroelectronics
- Distributor Offerings: (17 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (0 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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LD39150PT-R Information
LD39150PT-R by STMicroelectronics is a Linear Regulator IC.
Linear Regulator ICs are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Price & Stock for LD39150PT-R
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
45AC7197RL
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Newark | Ldo, Adj, 5V To 1.22V, 1.5A, Ppack-5, |Stmicroelectronics LD39150PT-R RoHS: Compliant Min Qty: 100 Package Multiple: 1 Date Code: 0 Container: Tape & Reel | 3130 |
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$0.4332 / $0.5040 | Buy Now |
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DISTI #
45AC7197
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Newark | Ldo, Adj, 5V To 1.22V, 1.5A, Ppack-5, |Stmicroelectronics LD39150PT-R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape | 3130 |
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$0.4332 / $0.8342 | Buy Now |
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DISTI #
26AM3749
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Newark | Ldo, Adj, 5V To 1.22V, 1.5A, Ppack-5, |Stmicroelectronics LD39150PT-R RoHS: Not Compliant Min Qty: 2500 Package Multiple: 1 Date Code: 0 Container: Tape & Reel | 0 |
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$0.5314 / $0.5545 | Buy Now |
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Future Electronics | LD39150 Series 3.3 V 1.5 A Ultra Low Drop BiCMOS Voltage Regulator - PPAK-5 RoHS: Compliant pbFree: Yes Min Qty: 2500 Package Multiple: 2500 Lead time: 30 Weeks Container: Reel | 0Reel |
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$0.6000 / $0.6100 | Buy Now |
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Future Electronics | LD39150 Series 3.3 V 1.5 A Ultra Low Drop BiCMOS Voltage Regulator - PPAK-5 RoHS: Compliant pbFree: Yes Min Qty: 2500 Package Multiple: 2500 Lead time: 30 Weeks Container: Reel | 0Reel |
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$0.6000 / $0.6100 | Buy Now |
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DISTI #
89519972
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Verical | LDO Regulator Pos 1.22V to 5V 1.5A 5-Pin(4+Tab) PPAK T/R RoHS: Exempt Min Qty: 2500 Package Multiple: 2500 Date Code: 2502 | Americas - 5000 |
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$0.5600 | Buy Now |
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DISTI #
511-LD39150PT-R
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Mouser Electronics | LDO Voltage Regulators Bicmos Vltg Regulatr Ultra Lo Drop RoHS: Compliant | 80 |
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$0.6710 / $1.4400 | Buy Now |
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DISTI #
V36:1790_06552987
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Arrow Electronics | LDO Regulator Pos 1.22V to 5V 1.5A 5-Pin(4+Tab) PPAK T/R COO: Singapore RoHS: Exempt Min Qty: 2500 Package Multiple: 2500 Lead time: 30 Weeks Date Code: 2502 | Americas - 5000 |
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$0.5600 | Buy Now |
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STMicroelectronics | Ultra low drop BiCMOS voltage regulator COO: Singapore Min Qty: 1 | 80 |
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$0.7600 / $1.4400 | Buy Now |
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Bristol Electronics | LDO Regulator Pos 1.22V to 5V 1.5A 5-Pin(4+Tab) PPAK T/R | 70 |
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RFQ |
US Tariff Estimator: LD39150PT-R by STMicroelectronics
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
LD39150PT-R CAD Models
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LD39150PT-R Part Data Attributes
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LD39150PT-R
STMicroelectronics
Buy Now
Datasheet
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LD39150PT-R
STMicroelectronics
Adjustable Positive LDO Regulator, 1.22V Min, 5V Max, 0.4V Dropout, BICMOS
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | MODULE | |
| Package Description | Rohs Compliant, Ppak-5 | |
| Pin Count | 5 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Factory Lead Time | 12 Weeks | |
| Adjustability | Adjustable | |
| Dropout Voltage1-Max | 0.4 V | |
| Dropout Voltage1-Nom | 0.2 V | |
| JESD-30 Code | R-XSSO-G5 | |
| JESD-609 Code | e3 | |
| Length | 6.5 Mm | |
| Line Regulation-Max (%/V) | 0.052 | |
| Load Regulation-Max(%) | 0.6% | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 5 | |
| Operating Temperature TJ-Max | 125 °C | |
| Operating Temperature TJ-Min | -40 °C | |
| Output Current1-Max | 1.5 A | |
| Output Voltage1-Max | 5 V | |
| Output Voltage1-Min | 1.22 V | |
| Package Body Material | Unspecified | |
| Package Code | SOP | |
| Package Equivalence Code | SMSIP5H,.37,50TB | |
| Package Shape | Rectangular | |
| Package Style | Small Outline | |
| Packing Method | Tr | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Regulator Type | Adjustable Positive Single Output Ldo Regulator | |
| Seated Height-Max | 2.4 Mm | |
| Surface Mount | Yes | |
| Technology | Bicmos | |
| Terminal Finish | Matte Tin (Sn) - Annealed | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Single | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Voltage Tolerance-Max | 3% | |
| Width | 6.1 Mm |
LD39150PT-R Frequently Asked Questions (FAQ)
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STMicroelectronics recommends a 2-layer or 4-layer PCB with a solid ground plane and a thermal relief pattern under the device to ensure optimal thermal performance.
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To ensure reliable startup and shutdown, ensure that the input voltage rises and falls monotonically, and add a soft-start circuit to limit the inrush current. Also, ensure that the output voltage is properly decoupled to prevent oscillations.
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STMicroelectronics recommends using a low-ESR ceramic capacitor (e.g., X5R or X7R) with a value between 4.7 μF and 10 μF, depending on the input voltage and output current requirements.
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To minimize standby power consumption, ensure that the device is properly shut down when not in use, and consider using a low-power mode or pulse-skipping mode. Additionally, optimize the input voltage and output voltage settings to minimize power losses.
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STMicroelectronics recommends using a low-ESR ceramic capacitor (e.g., X5R or X7R) with a value between 10 μF and 22 μF, depending on the output voltage and output current requirements.