LT1610
Info: : PRODUCTION
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LT1610

1.7MHz, Single Cell Micropower DC/DC Converter

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Info: : PRODUCTION tooltip
Info: : PRODUCTION tooltip
Part Models 6
1ku List Price Starting From $2.43
Features
  • Uses Tiny Capacitors and Inductor
  • Internally Compensated
  • Low Quiescent Current: 30µA
  • Operates with VIN as Low as 1V
  • 3V at 30mA from a Single Cell
  • 5V at 200mA from 3.3V
  • High Output Voltage Capability: Up to 28V
  • Low Shutdown Current: <1µA
  • Automatic Burst Mode Switching at Light Load
  • Low VCESAT Switch: 300mV at 300mA
  • 8-Lead MSOP and SO Packages
Additional Details
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The LT1610 is a micropower fixed frequency DC/DC converter that operates from an input voltage as low as 1V. Intended for small, low power applications, it switches at 1.7MHz, allowing the use of tiny capacitors and inductors.

The device can generate 3V at 30mA from a single cell (1V) supply. An internal compensation network can be connected to the LT1610’s VC pin, eliminating two external components. No-load quiescent current of the LT1610 is 30µA, and the internal NPN power switch handles a 300mA current with a voltage drop of 300mV.

The LT1610 is available in 8-lead MSOP and SO packages.

Applications

  • Pagers
  • Cordless Phones
  • Battery Backup
  • LCD Bias
  • Portable Electronic Equipment
Part Models 6
1ku List Price Starting From $2.43

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Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
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Product Lifecycle

PCN

Jun 5, 2024

- 24_0003

Epoxy Change from Henkel 8290 to 8290A for MSOP Package (2)

Feb 3, 2020

- 20_0128

Laser Top Mark for 8 Lead MSOP Packages Assembled in ADPG and UTAC

LT1610CMS8#PBF

PRODUCTION

LT1610CMS8#TRPBF

PRODUCTION

Oct 8, 2024

- 24_0236

Migrating Bottom Trace Code Marking to Top Side Laser Marking for SOIC_N Package

LT1610CS8#PBF

PRODUCTION

LT1610CS8#TRPBF

PRODUCTION

LT1610IS8#PBF

PRODUCTION

LT1610IS8#TRPBF

PRODUCTION

Oct 12, 2022

- 22_0254

Epoxy Change from Henkel 8290 to 8290A for 8-Lead SOIC Package (PCN part 1 of 2)

LT1610CS8#PBF

PRODUCTION

LT1610CS8#TRPBF

PRODUCTION

LT1610IS8#PBF

PRODUCTION

LT1610IS8#TRPBF

PRODUCTION

Jun 11, 2021

- 21_0060

Laser Top Mark for 8SOICN Assembled in ADPG, UTL and CRM

LT1610CS8#PBF

PRODUCTION

LT1610CS8#TRPBF

PRODUCTION

LT1610IS8#PBF

PRODUCTION

LT1610IS8#TRPBF

PRODUCTION

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Jun 5, 2024

- 24_0003

arrow down

Epoxy Change from Henkel 8290 to 8290A for MSOP Package (2)

Feb 3, 2020

- 20_0128

arrow down

Laser Top Mark for 8 Lead MSOP Packages Assembled in ADPG and UTAC

LT1610CMS8#PBF

PRODUCTION

LT1610CMS8#TRPBF

PRODUCTION

Oct 8, 2024

- 24_0236

arrow down

Migrating Bottom Trace Code Marking to Top Side Laser Marking for SOIC_N Package

LT1610CS8#PBF

PRODUCTION

LT1610CS8#TRPBF

PRODUCTION

LT1610IS8#PBF

PRODUCTION

LT1610IS8#TRPBF

PRODUCTION

Oct 12, 2022

- 22_0254

arrow down

Epoxy Change from Henkel 8290 to 8290A for 8-Lead SOIC Package (PCN part 1 of 2)

LT1610CS8#PBF

PRODUCTION

LT1610CS8#TRPBF

PRODUCTION

LT1610IS8#PBF

PRODUCTION

LT1610IS8#TRPBF

PRODUCTION

Jun 11, 2021

- 21_0060

arrow down

Laser Top Mark for 8SOICN Assembled in ADPG, UTL and CRM

LT1610CS8#PBF

PRODUCTION

LT1610CS8#TRPBF

PRODUCTION

LT1610IS8#PBF

PRODUCTION

LT1610IS8#TRPBF

PRODUCTION

Software & Part Ecosystem

Evaluation Kits 1

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DC231A

LT1610CMS8 | 1.7MHz, Single Cell Micropower DC/DC Converter, 1V to 5VIN, 3.3V or 5VOUT, 2 Circuits; SEPIC and Boost

Tools & Simulations 1

LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.

To launch ready-to-run LTspice demonstration circuits for this part:

Step 1: Download and install LTspice on your computer.

Step 2: Click on the link in the section below to download a demonstration circuit.

Step 3: If LTspice does not automatically open after clicking the link below, you can instead run the simulation by right clicking on the link and selecting “Save Target As.” After saving the file to your computer, start LTspice and open the demonstration circuit by selecting ‘Open’ from the ‘File’ menu.

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