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See Technical Specifications

MAX8521ETP+ +BOM

Thermoelectric Cooler PMIC 20-TQFN (5x5)

Manufacturer:

ADI
Mfr.Part #:

MAX8521ETP+
Datasheet:

MAX8521ETP+ Datasheet (PDF)
Pbfree Code:

Yes
Part Life Cycle Code:

Transferred
Pin Count:

20
Reach Compliance Code:

compliant
EDA/CAD Models:

Request Free CAD Models for MAX8521ETP+

MAX8521ETP+ General Description

The MAX8520/MAX8521 are ideal for compact optical modules requiring thermoelectric cooler (TEC) control. With a ±1.5A output current and built-in surge protection, these devices offer efficient and reliable TEC driving. The on-chip FETs reduce the need for external components, and the high switching frequency helps minimize the size of additional components, making the MAX8520/MAX8521 a space-saving solution for TEC control in tight optical module designs

Key Features

High Current Handling up to 5A
Low Voltage Drop for Efficient Power Conversion
Thermal Shutdown Protection Prevents Damage

Application

Wireless Communication
Renewable Energy Systems

Specifications

Pbfree Code	Yes	Part Life Cycle Code	Transferred
Pin Count	20	Reach Compliance Code	compliant
ECCN Code	EAR99	HTS Code	8542.39.00.01
Interface IC Type	INTERFACE CIRCUIT	JESD-30 Code	S-XQCC-N20
JESD-609 Code	e3	Length	5 mm
Moisture Sensitivity Level	1	Number of Functions	1
Number of Terminals	20	Operating Temperature-Max	85 °C
Operating Temperature-Min	-40 °C	Peak Reflow Temperature (Cel)	260
Qualification Status	Not Qualified	Seated Height-Max	0.8 mm
Supply Voltage-Max	5.5 V	Supply Voltage-Min	3 V
Supply Voltage-Nom	5 V	Surface Mount	YES
Technology	BICMOS	Temperature Grade	INDUSTRIAL
Terminal Finish	MATTE TIN	Terminal Form	NO LEAD
Terminal Pitch	0.65 mm	Terminal Position	QUAD
Time@Peak Reflow Temperature-Max (s)	30	Width	5 mm