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Fixed Positive LDO Regulator, 3.3V, 0.7V Dropout, CMOS, PDSO5, SOT-89, 5 PIN
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
R1514H033B-T1-FE by Nisshinbo Micro Devices 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.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
R1514H033B-T1-FE-ND
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DigiKey | IC REG LINEAR 3.3V 150MA SOT89-5 Min Qty: 1000 Lead time: 12 Weeks Container: Tape & Reel (TR) | Temporarily Out of Stock |
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$0.5788 / $0.6281 | Buy Now |
DISTI #
R1514H033B-T1-FE
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Avnet Americas | LOW SUPPLY CURRENT 36V INPUT 150MA VOLTAGE REGULATOR - Tape and Reel (Alt: R1514H033B-T1-FE) Min Qty: 1000 Package Multiple: 1000 Lead time: 12 Weeks, 0 Days Container: Reel | 0 |
|
$0.5749 | Buy Now |
DISTI #
848-R1514H033BT1FE
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Mouser Electronics | LDO Voltage Regulators Low supply Current LDO Regulator RoHS: Compliant | 985 |
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$0.5680 / $2.1300 | Buy Now |
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Onlinecomponents.com | RoHS: Compliant | 0 |
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$0.5620 / $0.8250 | Buy Now |
DISTI #
87170279
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Verical | LDO Regulator Pos 3.3V 0.12A 6-Pin(5+Tab) SOT-89 T/R RoHS: Compliant Min Qty: 72 Package Multiple: 1 | Americas - 815 |
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$0.7920 / $1.1700 | Buy Now |
DISTI #
R1514H033B-T1-FE
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Chip One Stop | Semiconductors pbFree: Yes Min Qty: 5 Lead time: 0 Weeks, 1 Days Container: Cut Tape | 815 |
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$0.6530 / $2.0400 | Buy Now |
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R1514H033B-T1-FE
Nisshinbo Micro Devices
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Datasheet
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R1514H033B-T1-FE
Nisshinbo Micro Devices
Fixed Positive LDO Regulator, 3.3V, 0.7V Dropout, CMOS, PDSO5, SOT-89, 5 PIN
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Part Life Cycle Code | Active | |
Ihs Manufacturer | NISSHINBO MICRO DEVICES INC | |
Package Description | SOT-89, 5 PIN | |
Reach Compliance Code | unknown | |
Samacsys Manufacturer | Nisshinbo | |
Adjustability | FIXED | |
Dropout Voltage1-Max | 0.7 V | |
Input Voltage Absolute-Max | 50 V | |
Input Voltage-Max | 36 V | |
Input Voltage-Min | 4 V | |
JESD-30 Code | R-PDSO-F5 | |
Line Regulation-Max | 0.20592% | |
Load Regulation-Max | 0.025% | |
Number of Functions | 1 | |
Number of Outputs | 1 | |
Number of Terminals | 5 | |
Operating Temperature-Max | 105 °C | |
Operating Temperature-Min | -40 °C | |
Output Current1-Max | 0.15 A | |
Output Voltage1-Max | 3.366 V | |
Output Voltage1-Min | 3.234 V | |
Output Voltage1-Nom | 3.3 V | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | SOF | |
Package Equivalence Code | FL5/6(UNSPEC) | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE | |
Packing Method | TR | |
Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | |
Surface Mount | YES | |
Technology | CMOS | |
Terminal Form | FLAT | |
Terminal Position | DUAL | |
Voltage Tolerance-Max | 2% |
The recommended PCB layout and routing for optimal performance of the R1514H033B-T1-FE involves placing the device close to the power source, using wide and short traces for power and ground connections, and minimizing signal trace lengths and vias. Additionally, a solid ground plane and adequate decoupling capacitors are essential for noise reduction and stability.
The R1514H033B-T1-FE is rated for operation up to 125°C, but it's essential to follow the recommended derating guidelines for power and current handling at higher temperatures. Moreover, the device's reliability and lifespan may be affected by prolonged exposure to high temperatures, so it's crucial to consider thermal management and cooling strategies in the system design.
To ensure EMC and EMI compliance, it's recommended to follow proper PCB design and layout practices, such as using shielded cables, minimizing signal loop areas, and adding filtering components like ferrite beads or common-mode chokes. Additionally, the system design should consider the device's switching frequency and harmonics, as well as the use of shielding and grounding techniques to reduce emissions and susceptibility.
The R1514H033B-T1-FE requires soldering and assembly using Pb-free soldering techniques, with a recommended reflow soldering temperature profile between 240°C to 260°C. It's essential to follow the manufacturer's guidelines for PCB surface finish, component placement, and soldering parameters to ensure reliable connections and minimize the risk of damage or defects.
Yes, the R1514H033B-T1-FE can be used in a redundant or fault-tolerant system design, but it requires careful consideration of the system architecture, power supply, and control logic. The design should ensure that the device can be safely powered down and restarted in case of failure, and that the redundant or backup components are properly synchronized and configured to take over seamlessly.