Datasheets
L4962E by: STMicroelectronics

2A SWITCHING REGULATOR, 120kHz SWITCHING FREQ-MAX, PZFM7, HEPTAWATT-7

Part Details for L4962E by STMicroelectronics

Results Overview of L4962E by STMicroelectronics

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L4962E Information

L4962E by STMicroelectronics is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for L4962E

Part # Distributor Description Stock Price Buy
Bristol Electronics   Min Qty: 1 1029
  • 1 $13.1625
  • 5 $9.8719
  • 12 $8.8847
  • 20 $8.2266
  • 50 $7.8975
  • 103 $7.5684
$7.5684 / $13.1625 Buy Now
Quest Components SWITCHING REGULATOR, VOLTAGE-MODE, 2A, 120KHZ SWITCHING FREQ-MAX, BIPOLAR, PZFM7 823
  • 1 $17.5500
  • 191 $10.0913
  • 397 $9.2138
$9.2138 / $17.5500 Buy Now
Quest Components SWITCHING REGULATOR, VOLTAGE-MODE, 2A, 120KHZ SWITCHING FREQ-MAX, BIPOLAR, PZFM7 11
  • 1 $15.0000
  • 2 $10.0000
  • 4 $7.5000
$7.5000 / $15.0000 Buy Now
ComSIT USA Electronic Component RoHS: Not Compliant Stock DE - 0
Stock ES - 49
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ
Vyrian Other Function Semiconductors 881
RFQ

Part Details for L4962E

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L4962E Part Data Attributes

L4962E STMicroelectronics
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L4962E STMicroelectronics 2A SWITCHING REGULATOR, 120kHz SWITCHING FREQ-MAX, PZFM7, HEPTAWATT-7
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Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Part Package Code ZFM
Package Description HEPTAWATT-7
Pin Count 7
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.39.00.01
Analog IC - Other Type SWITCHING REGULATOR
Control Mode VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 46 V
Input Voltage-Min 9 V
JESD-30 Code R-PZFM-T7
Number of Functions 1
Number of Terminals 7
Output Current-Max 2 A
Output Voltage-Nom 5.1 V
Package Body Material PLASTIC/EPOXY
Package Code ZFM
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Qualification Status Not Qualified
Supply Current-Max (Isup) 40 mA
Surface Mount NO
Switcher Configuration BUCK
Switching Frequency-Max 120 kHz
Technology BIPOLAR
Terminal Form THROUGH-HOLE
Terminal Position ZIG-ZAG

L4962E Related Parts

L4962E Frequently Asked Questions (FAQ)

  • The maximum input voltage that can be applied to the L4962E is 40V, but it's recommended to keep it below 36V for reliable operation.

  • To ensure stability, make sure to follow the recommended layout and component placement guidelines, use a sufficient output capacitor, and add a compensation network if necessary.

  • The minimum input voltage required for the L4962E to operate is 6.5V, but it's recommended to keep it above 7V for reliable startup.

  • Yes, the L4962E can operate up to 150°C, but the maximum junction temperature should not exceed 125°C for reliable operation.

  • The output voltage of the L4962E can be calculated using the formula: Vout = (1 + R2/R1) * Vref, where R1 and R2 are the feedback resistors and Vref is the internal reference voltage (2.5V).