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See Technical Specifications

MAX1968EUI +BOM

2TSSOP-8-EP Power Management Specialized - PMIC ROHS

Manufacturer:

Analog Devices
Mfr.Part #:

MAX1968EUI
Datasheet:

MAX1968EUI Datasheet (PDF)
Series:

MAX1968
Type:

General Purpose
Mounting Style:

SMD/SMT
Output Current:

3 A

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

MAX1968EUI General Description

When it comes to Peltier thermoelectric cooler modules, the MAX1968EUI is a standout choice for those seeking a compact and efficient driver solution. By incorporating direct current control and on-chip FETs, this driver eliminates the need for excessive external components while maintaining high efficiency levels. The MAX1968EUI operates at a switching frequency of 500kHz/1MHz and features a unique ripple cancellation scheme, which not only reduces component size but also minimizes noise for a smoother operation

Key Features

High Accuracy and Adjustability Improves System Performance by Optimizing TEC Operation
- Direct Current Control Prevents TEC Current Surges
- Ripple Cancellation for Low Noise
- No Dead-Zone or Hunting at Low-Output Current
- 1% Accurate Voltage Reference
- Adjustable TEC Voltage Limit
- Separately Adjustable Heating and Cooling Current Limits
- ITEC Output Provides Proportional Voltage to TECCurrent for Monitoring
High-Efficiency Switch-Mode Design
- On-Chip Power MOSFETs Improve Efficiency While Reducing External Components
- 500kHz/1MHz Switching Frequency
Choose from ±3A Output Current (MAX1968) or 6A Output Current (MAX1969)
Thermally Enhanced TSSOP-EP Package Minimizes Operating Junction Temperature

Application

Automated Test Equipment (ATE)
Biotech Lab Equipment
EDFA Optical Amplifiers
Fiber Optic Network Equipment
Fiber-Optic Laser Modules
Telecom Fiber Interfaces
WDM, DWDM Laser Diode Temperature Control

Specifications

Product Category	Power Management Specialized - PMIC	Series	MAX1968
Type	General Purpose	Mounting Style	SMD/SMT
Output Current	3 A	Input Voltage Range	3 V to 5.5 V
Output Voltage Range	- 4.3 V to 4.3 V	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C	Input Current	100 uA
Input Voltage, Max	5.5 V	Input Voltage, Min	3 V
Maximum Output Voltage	4.3 V	Operating Supply Current	3 mA
Operating Supply Voltage	5 V	Pd - Power Dissipation	1.9 W
Product	Half-Bridge Drivers	Product Type	Power Management Specialized - PMIC
Factory Pack Quantity	50	Subcategory	PMIC - Power Management ICs
Part # Aliases	MAX1968	Unit Weight	0.014215 oz