LTC3200

PRODUCTION

Low Noise, Regulated Charge Pump DC/DC Converters

Data Sheet Product Selection Table

Part Models: 4
1ku List Price: Starting From $2.18

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Part Details

Low Noise Constant Frequency Operation
Output Current: 100mA
Fixed 5V ±4% Output (LTC3200-5) or ADJ
V_IN Range: 2.7V to 4.5V
Automatic Soft-Start Reduces Inrush Current
2MHz Switching Frequency
No Inductors
I_CC < 1µA in Shutdown
Available in 8-Pin MSOP (LTC3200) and Low Profile (1mm) 6-Pin ThinSOT^™ (LTC3200-5) Packages

Part Models: 4
1ku List Price: Starting From $2.18

Documentation

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
LTC3200EMS8#PBF	8-Lead MSOP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC3200EMS8#TRPBF	8-Lead MSOP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC3200ES6-5#TRMPBF	6-Lead TSOT-23	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC3200ES6-5#TRPBF	6-Lead TSOT-23	Material Declaration Reliablity Data	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN

Feb 3, 2020 - 20_0128 Laser Top Mark for 8 Lead MSOP Packages Assembled in ADPG and UTAC
		PCN20_0128_Form Material_Report
LTC3200EMS8#PBF	PRODUCTION
LTC3200EMS8#TRPBF	PRODUCTION

This is the most up-to-date revision of the Data Sheet.

Software Resources

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Hardware Ecosystem

Parts	Product Life Cycle	Description
Single-Channel Voltage Output D/A Converters 2
LTC2641	PRODUCTION	16-/14-/12-Bit V_OUT DACs in 3mm × 3mm DFN
LTC2631	PRODUCTION	Single 12-/10-/8-Bit I²C V_OUT DACs with 10ppm/°C Reference

Tools & Simulations

LTspice

Models for the following parts are available in LTspice:

LTC3200
LTC3200-5

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.

Evaluation Kits

LTC3200EMS8 Demo Board | Regulated Charge Pump White LED Driver, 2.7V ≤ VIN ≤ 4.5V, IOUT Drives 6 Parallel LEDs

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Product Details

Demonstration Circuit 366A is a low noise constant frequency regulated charge pump featuring the 100mA output current LTC3200. The demo board accepts a 2.7V to 4.5V input voltage and drives six white LEDs in parallel, resulting in 16.6mA per LED. Ballast resistors are employed to provide more uniform light intensity fromr the paralleled LEDs.

Resources

DC366A - Schematic
9/24/2009

DC366A - Design File
9/24/2009

DC366A - Demo Manual
9/24/2009

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Part Details

Documentation

Data Sheet 1

Reliability Data 1

User Guide 1

Design Note 1

Technical Articles 1