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LMZ20502SILR

LMZ20502SILR Power Module, 800mV to 3

Manufacturer:

Texas Instruments
Mfr.Part #:

LMZ20502SILR
Datasheet:

LMZ20502SILR Datasheet (PDF)
Iout (max) (A):

2
Vin (min) (V):

2.7
Vin (max) (V):

5.5
Vout (min) (V):

0.8
EDA/CAD Models:

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LMZ20502SILR General Description

The LMZ20502SILR is a step-down DC-DC power module with an integrated inductor. It operates over an input voltage range of 4V to 42V and can deliver a maximum output current of 2A. The device has a fixed output voltage of 3.3V and provides high efficiency conversion with minimal external components required for operation.The LMZ20502SILR features a compact, surface-mount package with a low profile, making it suitable for space-constrained applications. It also incorporates overcurrent and thermal shutdown protection circuits to ensure safe operation under fault conditions.This power module is ideal for a variety of industrial, automotive, and communications applications where a reliable and efficient power supply is required. Its high level of integration simplifies design efforts and reduces overall system cost. With its wide input voltage range and compact form factor, the LMZ20502SILR offers a versatile solution for a range of power management requirements

Key Features

The LMZ20502SILR is a step-down power module featuring an integrated inductor, wide input voltage range (4

5V to 42V), high efficiency up to 92%, output current up to 2A, adjustable output voltage (0

8V to 6V), and thermal shutdown protection

It is an easy-to-use solution for various power supply applications

Application

Point-of-load power supplies

Distributed power systems

Telecom and networking equipment

Industrial control systems

Test and measurement equipment

Specifications

Iout (max) (A)	2	Vin (min) (V)	2.7
Vin (max) (V)	5.5	Vout (min) (V)	0.8
Vout (max) (V)	3.6	Soft start	Fixed
Features	EMI Tested, Enable, Light Load Efficiency, Power good	Operating temperature range (°C)	-40 to 125
Iq (typ) (mA)	0.072	Regulated outputs (#)	1
Switching frequency (max) (kHz)	3200	Switching frequency (min) (kHz)	2500
Duty cycle (max) (%)	100	Topology	Buck, Synchronous Buck
Type	Module	Rating	Catalog
Control mode	current mode