LT8330EDDB#TRMPBF Analog Devices Integrated Circuit (Small Outline No-lead) In Stock
LT8330EDDB#TRMPBF is a 1 A, 2 MHz low quiescent current boost and inverting DC-DC converter from Analog Devices, operating from 3 V to 40 V input. It supports SEPIC topology and uses current-mode PWM control in a compact DDB package for space-constrained power supply designs.
- Manufacturer
- Analog Devices
- Package
- Small Outline No-lead
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- LT8330EDDB#TRMPBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $3.4600(MOQ 19)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LT8330EDDB#TRMPBF?
- 1 A output current with 3 V to 40 V wide input voltage range
- 2 MHz switching frequency minimizes external inductor and capacitor size
- Low quiescent current extends battery life in portable applications
- Supports boost, inverting, and SEPIC topologies with a single IC
- Current-mode PWM control ensures fast transient response and stable regulation
What is LT8330EDDB#TRMPBF used for?
The LT8330EDDB#TRMPBF is well suited for battery-powered systems requiring a small, efficient boost or inverting power supply, such as handheld instruments, IoT sensor nodes, and wearable devices. Its wide 3 V to 40 V input range and SEPIC capability make it versatile for automotive auxiliary rails and industrial field equipment. The 2 MHz switching frequency reduces EMI filter size, benefiting space-constrained designs in medical devices and portable communication equipment.
What are the specifications of LT8330EDDB#TRMPBF?
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1702 |
| YTEOL | 10 |
| Additional Feature | ALSO OPERATES IN SEPIC MODE |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Control Mode | CURRENT-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Input Voltage-Max | 40V |
| Input Voltage-Min | 3V |
| Input Voltage-Nom | 12V |
| JESD-30 Code | R-PDSO-N8 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Output Current-Max | 1.4A |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Surface Mount | YES |
| Switcher Configuration | BOOST |
| Switching Frequency-Max | 2150kHz |
| Technology | BIPOLAR |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Package | Small Outline No-lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
| Country of Origin | Malaysia |
Where can I find the LT8330EDDB#TRMPBF datasheet?
LT8330EDDB#TRMPBF Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for LT8330EDDB#TRMPBF?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What input voltage range and output current can the LT8330EDDB#TRMPBF handle in a boost configuration?
The LT8330EDDB#TRMPBF accepts an input voltage from 3 V to 40 V and can deliver up to 1 A of output current in boost mode. This wide input range accommodates single-cell lithium batteries all the way to 40 V automotive rails, making it a versatile solution for diverse power supply designs across industrial and consumer applications.
How does the 2 MHz switching frequency of LT8330EDDB#TRMPBF benefit PCB layout and component selection?
Operating at 2 MHz allows the LT8330EDDB#TRMPBF to use smaller external inductors and capacitors compared to converters running at 200 to 500 kHz, significantly reducing solution size and cost. The high frequency also pushes switching noise above the AM band, simplifying EMI compliance for consumer electronics and RF-sensitive applications such as IoT nodes and portable medical instruments.
Can the LT8330EDDB#TRMPBF generate a negative output voltage, and in which topologies does it operate?
Yes, the LT8330EDDB#TRMPBF supports boost, inverting, and SEPIC topologies using the same 1 A, 2 MHz IC. In inverting mode, it can generate a negative rail from a positive input—useful for op-amp bias supplies requiring a symmetric ±5 V or ±12 V supply from a single positive input rail in analog signal conditioning circuits.
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Why Buy from FindMyChip
About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
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|---|---|---|
| 19+ | $4.5900 | $87.21 |
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