LM5140RWGEVM

Texas Instruments
595-LM5140RWGEVM
LM5140RWGEVM

Mfr.:

Description:
Power Management IC Development Tools LM5140RWGEVM

In Stock: 1

Stock:
1 Can Dispatch Immediately
Factory Lead Time:
12 Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
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Product Attribute Attribute Value Select Attribute
Texas Instruments
Product Category: Power Management IC Development Tools
RoHS: N
Evaluation Modules
Power Supply Controller
3.8 V to 42 V
3.3 V, 5 V
LM5140-Q1
LM5140RWG
Brand: Texas Instruments
Maximum Operating Temperature: + 125 C
Minimum Operating Temperature: - 40 C
Output Current: 6 A, 5 A
Product Type: Power Management IC Development Tools
Factory Pack Quantity: 1
Subcategory: Development Tools
Tradename: SIMPLE SWITCHER
Unit Weight: 118,260 g
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TARIC:
8473302000
CNHTS:
8543709990
USHTS:
8473301180
MXHTS:
8473300499
ECCN:
EAR99

LM5140-Q1 Dual Low Iq Synchronous Buck Controller

Texas Instruments LM5140-Q1 Dual Low Iq Synchronous Buck Controller is intended for high voltage wide VIN step-down converter applications. The control method is based on current mode control. Current mode control provides inherent line feed-forward, cycle-by-cycle current limiting, and easier loop compensation. The LM5140-Q1 features adjustable slew rate control to simplify compliance with the CISPR and automotive EMI requirements. The LM5140-Q1 operates at selectable switching frequencies of 2.2MHz or 440kHz with the two controller channels switching 180º out of phase. In light or no-load conditions, the LM5140-Q1 operates in skip cycle mode for improved low power efficiency. The LM5140-Q1 synchronous buck controllers are AEC-Q100 qualified for automotive applications.

LM5140RWGEVM Buck Converter Evaluation Module

Texas Instruments LM5140RWGEVM Buck Converter Evaluation Module (EVM) provides a fully functional buck power supply, employing peak current mode control. This evaluation module is designed to help designers evaluate the performance of the LM5140 dual synchronous buck converter. The evaluation board provides two independent outputs, a 3.3V at 6A and a 5V at 5A. The nominal input voltage range is 8V-18V, with an extended operating range of 3.8V to 42V. The nominal switching frequency is 2.2MHz.