LMR604403SRAKR

Texas Instruments
595-LMR604403SRAKR
LMR604403SRAKR

Mfr.:

Description:
Switching Voltage Regulators Simple Switcher 3.1- V to 36-V 4.0-A hig

Lifecycle:
New Product:
New from this manufacturer.
Datasheet:
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Product Attribute Attribute Value Select Attribute
Texas Instruments
Product Category: Switching Voltage Regulators
RoHS:  
SMD/SMT
WQFN-9
Buck
3.3 V
4 A
1 Output
3 V
36 V
3.8 uA
200 kHz to 2.2 MHz
- 40 C
+ 125 C
LMR60440
Reel
Cut Tape
Brand: Texas Instruments
Development Kit: LMR60440QEVM
Input Voltage: 3 V to 36 V
Moisture Sensitive: Yes
Product Type: Switching Voltage Regulators
Shutdown: No Shutdown
Factory Pack Quantity: 3000
Subcategory: PMIC - Power Management ICs
Supply Voltage - Min: 3 V
Type: Synchronous Buck Converter
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Datasheet

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Compliance Codes
CNHTS:
8542399000
CAHTS:
8542310000
USHTS:
8542310030
MXHTS:
8542399999
ECCN:
EAR99
Origin Classifications
Country of Origin:
China
Assembly Country of Origin:
China
Country of Diffusion:
United States
The country is subject to change at the time of shipment.

LMR60440 Synchronous Buck Converter

Texas Instruments LMR60440 Synchronous Buck Converter is a highly efficient 3V to 36V, 4A, ultra-low IQ converter that enables high power density and low EMI. This offers a 1V to 20V output voltage range, including a resistor divider between the output voltage node, feedback, and ground. The LMR60440 converter features a power-good output for power sequencing and a MODE/SYNC pin to select between modes of operation. The current-mode control architecture with 30ns minimum on-time allows high-conversion ratios at high frequencies, easy loop compensation, fast transient response, and excellent load and line regulation. The LMR60440 offers variants with a spread spectrum in an ultra-compact, 2.5mm x 2mm, HotRod QFN-9 package. Typical applications include factory automation and control, appliances, and building automation.

In Stock: 134

Stock:
134
Can Dispatch Immediately
On Order:
6,000
Expected 2026/08/31
3,000
Expected 2026/10/12
Factory Lead Time:
26
Weeks Estimated factory production time for quantities greater than shown.
Long lead time reported on this product.
Minimum: 1   Multiples: 1   Maximum: 1001
Unit Price:
$-.--
Ext. Price:
$-.--
Est. Tariff:

Pricing (USD)

Qty. Unit Price
Ext. Price
$2.11 $2.11
$1.56 $15.60
$1.42 $35.50
$1.27 $127.00
$1.19 $297.50
$1.17 $585.00
Full Reel (Order in multiples of 3000)
$1.17 $3,510.00

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