Texas Instruments LMZ34002RKGT, NULL, Boost/Buck Controller 2A Adjustable, 900 kHz 41-Pin, BQFN

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): MY
Product Details

LMZ-3 Series SIMPLE SWITCHER® Power Modules

High power density modules for applications requiring a small footprint and ease-of-use. The LMZ-3 Series Power modules integrate a DC/DC converter, a shielded inductor, and a few passive components in a QFN package.

Complete Integrated Power Solution Allows Small Footprint, Low-Profile Design
Input Voltage up to 50V (LMZ350xx), 40V (LMZ340xx), 14.5V (LMZ315xx), 6V (LMZ306xx)
Output Current up to 30A (LMZ3xx30), 10A (LMZ3xx10), 6A (LMZ3xx06), 2A (LMZ3xx02)
Efficiency greater than 95%
Only 3 external components required for high performance
Adjustable Switching Frequency
Synchronizes to an External Clock
Adjustable Slow-Start
Power Good Output
Over-Current and Over-Temperature Protection

Non-Isolated Power Modules, Texas Instruments

Non-Isolated Power Modules are supporting designs which require superior EMI protection and thermal performance, high output current, high output voltage and more. The family of SIMPLE SWITCHER® power modules provides an all-in-one power solution to meet extreme operating conditions or simply a standard feature set, in a small, easy-to-use package.

Integrated shielded inductor
Precision enable, soft-start, and tracking for sequencing
Best-in-class thermal performance
Pin-to-pin compatible modules for different load currents
Easy-to-use packaging
Passes EN55022 (CISPR22) Class B Radiated and Conducted EMI Standard

Specifications
Attribute Value
Regulator Function Boost/Buck Controller
Maximum Output Current 2A
Number of Outputs 1
Line Regulation ±0.1 %
Load Regulation ±0.4 %
Mounting Type Surface Mount
Package Type BQFN
Pin Count 41
Output Type Adjustable
Maximum Switching Frequency 900 kHz
Switching Regulator Yes
Dimensions 11.15 x 9.15 x 2.85mm
Height 2.85mm
Minimum Input Voltage 4.5 V
Width 9.15mm
Maximum Input Voltage 40 V
Minimum Operating Temperature -40 °C
Minimum Output Voltage -3 V
Length 11.15mm
Maximum Output Voltage -17 V
Maximum Operating Temperature +85 °C
Price Each (On a Reel of 250)
SGD 13.349
(exc. GST)
SGD 14.283
(inc. GST)
units
Per unit
Per Reel*
250 +
SGD13.349
SGD3,337.25
*price indicative
Due to temporarily constrained supply, RS is unable to accept backorders at this time
Related Products
Use for wide voltage inputs designs up to ...
Description:
Use for wide voltage inputs designs up to 75V, and a balance between ease of use and flexibility. LMR64010 Output Voltage up to 40V, 1A (2.7V to 14V)LMR62014 Output Voltage up to 20V, 1.4A (2.7V to 14V)LMR62421 Output Voltage up ...
From Texas Instruments, a range of Pulse Width ...
Description:
From Texas Instruments, a range of Pulse Width Modulation controllers and associated devices to suit a variety of applications and specifications.
The LM258x series of SIMPLE SWITCHER® regulators are ...
Description:
The LM258x series of SIMPLE SWITCHER® regulators are designed for flyback, step-up (boost), SEPIC, and forward converter applications. Requires few external componentsOutput voltage versions: 5V, 12V, and adjustableFamily of standard inductors and transformersWide input voltage range: 4V to 40VCurrent-mode ...
The range of highly integrated high-efficiency switching voltage ...
Description:
The range of highly integrated high-efficiency switching voltage regulators from Texas Instruments includes Step-up (Boost), Step-down (Buck), Step-up/down (Boost/Buck) and Inverting types providing efficient solutions for every DC Voltage Regulator application.