LT1614IMS8#PBF Analog Devices Integrated Circuit (Small Outline Packages) In Stock
LT1614IMS8#PBF is an Analog Devices inverting DC-DC converter generating negative outputs down to -24 V from a 0.92 V to 6 V input. It uses current-mode PWM control for fast transient response and stable regulation. Available in 8-pin MSOP package with worldwide shipping.
- Manufacturer
- Analog Devices
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- LT1614IMS8#PBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $4.9900(MOQ 19)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LT1614IMS8#PBF?
- Inverting DC-DC topology generates negative rails down to -24 V from a single 0.92 V to 6 V positive supply
- Current-mode PWM control provides fast line and load transient response for precision analog circuits
- 8-pin MSOP package minimizes PCB footprint in space-constrained portable and wearable designs
- Automotive-grade operating range supports under-hood and instrumentation applications with wide temperature margin
What is LT1614IMS8#PBF used for?
LT1614IMS8#PBF is used to generate negative bias voltages for op-amps, LCD panels, and analog front-end circuits in battery-powered portable instruments and automotive dashboards. It serves as a compact inverting regulator in medical devices, industrial sensor conditioners, and OLED display drivers that require a negative supply rail derived from a single-cell or multi-cell lithium battery. The low minimum input voltage of 0.92 V extends usable runtime in deeply discharged battery systems where regulated negative voltage is still required.
What are the specifications of LT1614IMS8#PBF?
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1660 |
| YTEOL | 10 |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Control Mode | CURRENT-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Input Voltage-Max | 6V |
| Input Voltage-Min | 1V |
| Input Voltage-Nom | 1.5V |
| JESD-30 Code | S-PDSO-G8 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Output Current-Max | 0.5A |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Surface Mount | YES |
| Switcher Configuration | BUCK-BOOST |
| Switching Frequency-Max | 750kHz |
| Technology | BIPOLAR |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
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 LT1614IMS8#PBF datasheet?
LT1614IMS8#PBF Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for LT1614IMS8#PBF?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What input voltage range does LT1614IMS8#PBF accept, and what negative output voltage can it generate?
LT1614IMS8#PBF accepts an input voltage range of 0.92 V to 6 V and can generate a regulated negative output voltage down to -24 V, making it suitable for powering analog circuits requiring a negative bias rail from a single positive supply.
How does LT1614IMS8#PBF's current-mode PWM control improve performance in precision analog supply designs?
Current-mode PWM control in LT1614IMS8#PBF allows cycle-by-cycle current limiting and inherently faster transient response compared to voltage-mode control, reducing output voltage deviation to millivolts during sudden load steps in precision ADC and op-amp supply applications.
In which automotive and portable applications is LT1614IMS8#PBF commonly used as an inverting converter?
LT1614IMS8#PBF is used in automotive LCD dashboard backlights, portable OLED displays, and sensor signal conditioning circuits that require a negative supply rail at -5 V to -15 V from a 3.3 V or 5 V system rail, all within a compact 8-pin MSOP footprint.
How does the 8-pin MSOP package of LT1614IMS8#PBF compare to SO-8 for board-space savings?
The 8-pin MSOP package occupies approximately 50% less PCB area than a standard SO-8 package, with a body size of roughly 3 mm x 3 mm versus SO-8's 4.9 mm x 3.9 mm, making LT1614IMS8#PBF ideal for high-density layouts in portable and wearable electronics.
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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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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 19+ | $6.6100 | $125.59 |
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