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See Technical Specifications

MAX1680ESA +BOM

Boost your device's performance with this high-quality, easy-to-use converter

Manufacturer:

ADI
Mfr.Part #:

MAX1680ESA
Datasheet:

MAX1680ESA Datasheet (PDF)
Pbfree Code:

No
Part Life Cycle Code:

Active
Pin Count:

8
Analog IC - Other Type:

SWITCHED CAPACITOR CONVERTER
EDA/CAD Models:

Request Free CAD Models for MAX1680ESA

MAX1680ESA General Description

Maxim Integrated's MAX1680ESA+ is a reliable and efficient step-up, constant current LED driver IC that offers an impressive output voltage of up to 42V and a maximum output current of 350mA. This IC operates within a wide input voltage range of 4.5V to 42V, making it highly versatile for different applications. It features a high-efficiency PWM boost converter to optimize LED lighting systems, along with thermal shutdown and overvoltage protection for added safety and reliability. Packaged in a compact 8-pin SOIC, the MAX1680ESA+ is well-suited for space-saving LED lighting applications and its wide operating temperature range of -40°C to +125°C ensures adaptability to various environmental conditions

Specifications

Pbfree Code	No	Part Life Cycle Code	Active
Pin Count	8	Reach Compliance Code
Analog IC - Other Type	SWITCHED CAPACITOR CONVERTER	Input Voltage-Max	5.5 V
Input Voltage-Min	2 V	Input Voltage-Nom	5 V
JESD-30 Code	R-PDSO-G8	JESD-609 Code	e0
Length	4.9 mm	Moisture Sensitivity Level	1
Number of Functions	1	Number of Terminals	8
Operating Temperature-Max	85 °C	Operating Temperature-Min	-40 °C
Peak Reflow Temperature (Cel)	245	Seated Height-Max	1.75 mm
Surface Mount	YES	Switcher Configuration	DOUBLER INVERTER
Switching Frequency-Max	348 kHz	Temperature Grade	INDUSTRIAL
Terminal Finish	TIN LEAD	Terminal Form	GULL WING
Terminal Pitch	1.27 mm	Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED	Width	3.9 mm
Function	Ratiometric	Output Configuration	Positive or Negative
Topology	Charge Pump	Output Type	Fixed
Number of Outputs	1	Voltage - Input (Min)	2V
Voltage - Input (Max)	5.5V	Voltage - Output (Min/Fixed)	-Vin, 2Vin
Current - Output	125mA	Frequency - Switching	125kHz, 250kHz
Synchronous Rectifier	No	Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount	Base Product Number	MAX1680