ARG81800KESJSR
Allegro MicroSystems

Allegro MicroSystems
ULTRA LOW IQ, WIDE INPUT, 2.4MHZ
$2.38
Available to order
Reference Price (USD)
1+
$2.38000
500+
$2.3562
1000+
$2.3324
1500+
$2.3086
2000+
$2.2848
2500+
$2.261
Exquisite packaging
Discount
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The ARG81800KESJSR by Allegro MicroSystems is a versatile DC DC Switching Regulator that excels in the PMIC - Voltage Regulators segment. Designed for high-efficiency power conversion, this IC is widely used in server farms, data centers, and networking equipment where energy savings are paramount. Its adaptive voltage scaling and fast transient response ensure consistent performance under varying loads. Engineers prefer the ARG81800KESJSR for its reliability and ease of integration into complex power systems. Elevate your design with Allegro MicroSystems's innovative voltage regulation technology.
Specifications
- Product Status: Active
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 3.5V
- Voltage - Input (Max): 36V
- Voltage - Output (Min/Fixed): 0.8V
- Voltage - Output (Max): 36V
- Current - Output: 1A
- Frequency - Switching: 250kHz ~ 2.4MHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 150°C (TJ)
- Mounting Type: Surface Mount, Wettable Flank
- Package / Case: 20-WFQFN Exposed Pad
- Supplier Device Package: 20-QFN (4x4)