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MAXIM MAX4372HEBT+T

Hersteller
MAXIM
Herst.-Teilenr.
MAX4372HEBT+T
LCSC-Nr.
C559535
Verp.
UCSP-5(1x1.5)
Kundennummer
Hauptmerkm.
1 0V~28V 85dB 30uA 100V/V UCSP-5(1x1.5) Instrumentation, Op Amps, Buffer Amps RoHS
DatenblattMAXIM MAX4372HEBT+T
RoHS-Konformität1 Dokumente verfügbar
Nicht vorrätig
Benachrichtigen
Minimum: 1Vielfaches: 1Verkaufseinheit: Piece
Zur BOM-Liste hinzufügen
Stk.E-Preis(Nur als Referenz)Gesamtbetrag
1+$ 3.1204$ 3.12
200+$ 1.2089$ 241.78
500+$ 1.166$ 583.00
1,000+$ 1.1445$ 1144.50
Standardgehäuse2500/Full Reel
Besserer Preis bei größerer Menge?
$

Produktspezifikationen

Alle
TypBeschreibung
KategorieIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
HerstellerMAXIM
Verp.UCSP-5(1x1.5)
Output Current-
Number of Channels1
Vos - Input Offset Voltage-
Vcm - Common Mode Voltage0V~28V
Slew Rate-
Operating Temperature-40℃~+85℃
Common Mode Rejection Ratio(CMRR)85dB
Ib - Input Bias Current-
Input Offset Voltage Drift(Vos TC)-
-3dB Bandwidth110kHz
Quiescent Current30uA
Gain100V/V
FeaturesHigh-side detection;External shunt;Analog output interface
Input Voltage Noise Density-
Differential Voltage±0.3V
Dual Supply-
Single Supply-
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Beschreibung

KI-Übersetzung

The MAX4372 low-cost, precision, high-side current-sense amplifier is available in a tiny, space-saving SOT23 5-pin package. Offered in three gain versions (T = 20V/V, F = 50V/V, and H = 100V/V), this device operates from a single 2.7V to 28V supply and consumes only 30μA. It features a voltage output that eliminates the need for gain-setting resistors and is ideal for today’s notebook computers, cell phones, and other systems where battery/DC current monitoring is critical. High-side current monitoring is especially useful in battery-powered systems since it does not interfere with the ground path of the battery charger. The input common-mode range of 0 to 28V is independent of the supply voltage and ensures that the current-sense feedback remains viable even when connected to a 2-cell battery pack in deep discharge. The user can set the full-scale current reading by choosing the device (T, F, or H) with the desired voltage gain and selecting the appropriate external sense resistor. This capability offers a high level of integration and flexibility, resulting in a simple and compact current-sense solution. For higher bandwidth applications, refer to the MAX4173T/F/H data sheet.

Merkmale

KI-Übersetzung
  • Low-Cost, Compact Current-Sense Solution
  • 30μA Supply Current
  • 2.7V to 28V Operating Supply
  • 0.18% Full-Scale Accuracy
  • 0.3mV Input Offset Voltage
  • Low 1.5Ω Output Impedance
  • Three Gain Versions Available: 20V/V, 50V/V, 100V/V
  • High Accuracy +2V to +28V Common-Mode Range, Functional Down to 0V, Independent of Supply Voltage
  • Available in a Space-Saving 5-Pin SOT23 Package and 3x2 UCSP (1mm x 1.5mm) Package

Anwendungen

KI-Übersetzung
  • Power-Management Systems
  • General-System/Board-Level Current Monitoring
  • Notebook Computers
  • Portable/Battery-Powered Systems
  • Smart-Battery Packs/Chargers
  • Cell Phones
  • Precision-Current Sources