LT1935ES5#TRMPBF Linear Technology Integrated Circuit (SOT23 (5-Pin)) In Stock
Linear Technology LT1935ES5#TRMPBF is a current-mode PWM step-up DC-DC converter delivering up to 2 A with an input range of 2.5 V to 16 V, housed in a compact 5-pin TSOT-23 package. Adjustable output voltage supports a wide range of boost applications. Available from authorized distributors with worldwide shipping.
- Manufacturer
- Linear Technology
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- LT1935ES5#TRMPBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $4.6400(MOQ 1)
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LT1935ES5#TRMPBF?
- Current-mode PWM control with 2 A switch current enables high-efficiency boost conversion from 2.5 V to 16 V input
- Compact 5-pin TSOT-23 package occupies minimal board space for space-constrained portable and handheld designs
- Adjustable output voltage via external resistor divider suits a broad range of boost regulator applications
What is LT1935ES5#TRMPBF used for?
The LT1935ES5#TRMPBF is well suited for battery-powered portable devices, handheld instruments, and LED driver circuits where a compact step-up regulator with 2 A switch current and 2.5 V to 16 V input flexibility is required. Its small TSOT-23 footprint is ideal for single-cell to multi-cell Li-ion or alkaline battery boost converters. Industrial and medical portable equipment benefit from the reliable current-mode PWM architecture that maintains regulation across wide load swings.
What are the specifications of LT1935ES5#TRMPBF?
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1635 |
| YTEOL | 10 |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Control Mode | CURRENT-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Input Voltage-Max | 16V |
| Input Voltage-Min | 2.5V |
| Input Voltage-Nom | 3V |
| JESD-30 Code | R-PDSO-G5 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Output Current-Max | 3.2A |
| Output Voltage-Max | 38V |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Surface Mount | YES |
| Switcher Configuration | BOOST |
| Switching Frequency-Max | 1400kHz |
| Technology | BIPOLAR |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | SOT23 (5-Pin) |
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 LT1935ES5#TRMPBF datasheet?
LT1935ES5#TRMPBF Datasheet DownloadOfficial datasheet from Linear Technology
What are equivalent replacements for LT1935ES5#TRMPBF?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the input voltage range and switch current rating of the LT1935ES5#TRMPBF?
The LT1935ES5#TRMPBF operates from a 2.5 V to 16 V input and provides a 2 A peak switch current for the boost conversion stage. This wide input range makes it compatible with single-cell Li-ion batteries, 3.3 V rails, and 12 V bus inputs across a variety of portable and industrial designs.
For a single-cell Li-ion powered portable device, how suitable is the LT1935ES5#TRMPBF as a 5 V boost regulator?
The LT1935ES5#TRMPBF is well matched to single-cell Li-ion applications: the 2.5 V minimum input covers the cell's discharged threshold of approximately 3.0 V, while the 2 A switch current delivers efficient 5 V output at loads up to several hundred milliamps. The 5-pin TSOT-23 package keeps PCB area under 10 mm².
How does the TSOT-23 package of the LT1935ES5#TRMPBF compare to other common boost converter packages in terms of board space?
The 5-pin TSOT-23 package measures approximately 2.9 mm × 1.6 mm, making it significantly smaller than SO-8 or DFN-8 alternatives that occupy 5 mm × 4 mm or more. This size advantage is critical in wearable and IoT sensor nodes where total regulator solution area must fit within a few square millimeters.
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Why Buy from FindMyChip
About Linear Technology
Linear Technology is a leading electronic component manufacturer. FindMyChip sources Linear Technology ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $9.1200 | $9.12 |
| 2+ | $8.0000 | $16.00 |
| 3+ | $5.8400 | $17.52 |
| 10+ | $5.1600 | $51.60 |
| 19+ | $4.9700 | $94.43 |
| 25+ | $4.6400 | $116.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
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