home page>Product Center> Low dropout linear regulator
LM2594HVM-3.3
Product images are for illustrative purposes only
Product details are welcome upon request

LM2594HVM-3.3

  • Category:Low dropout linear regulator
  • Product Name:Power converter 150 kHz 0.5A buck regulator
  • Manufacturers:NSC
  • Production Batch Number:09+
  • Encapsulation:SOP8
  • Stock Status:There is stock
  • Stock Quantity:6000
  • Minimum order quantity: 1
  • Details:Klicken Sie hier, um PDF-Informationen über LM2594HVM-3.3 zu finden
  • Click Request a quote
Contact usOnline customer service1 Online customer service2 Click Send email
  • Product introduction

peculiarity

  • 3.3V, 5V, 12V and adjustable output versions
  • Adjustable version output voltage range, 1.2V to 37V (HV version 57V) ± 4% line-up maximum load condition
  • Available in 8-pin surface mount in DIP-8 packages
  • 0.5A output current is guaranteed
  • Input voltage range up to 60V
  • Only 4 external components are required
  • Internal oscillator at fixed frequency at 150 kHz
  • TTL shutdown capability
  • Low-power standby mode,IQ is typically 85μA
  • High efficiency
  • Use off-the-shelf standard inductors
  • Thermal shutdown and current limit protection

illustrate

The regulator's LM2594/LM2594HV series are monolithic integrated circuits that provide positive buck (buck) switching regulators capable of driving an excellent line and load regulation of all the functions of a 0.5A load. These devices are available in fixed output voltages in 3.3V, 5V, 12V and adjustable output versions and are available in an 8-pin DIP package and an 8-pin surface mount package.

Requiring a minimum number of external components, these regulators are simple to use, feature internal frequency compensation †, fixed frequency oscillators, and improved line and load regulation specifications.

The LM2594/LM2594HV series switch at 150 kHz, thus making the smaller size with the lower frequency switching regulator required for the filter assembly. Due to their high efficiency, copper traces of printed circuit boards are often the only heat dissipation needs.

Standard inductor series (through-hole and surface mount types) can be optimized from several different manufacturers from the LM2594/LM2594HV series. This feature greatly simplifies the design of switching power supplies.

Other features include guaranteed 4% tolerance under all conditions under input voltage and output load conditions ± output voltage, and 15% frequency ± oscillator. Includes external shutdown, typically with 85μA standby current. Self-protection features include two-stage frequency reduction output switching and current limiting, complete protection under overtemperature shutdown fault conditions.

The LM2594HV is an application requiring input voltages up to 60V.


apply

  • Simple high efficiency buck (buck) regulator
  • Efficient preconditioning of linear regulators
  • Switching regulator on the card
  • Aggressive negative voltage converter

andLM2594HVM-3.3Related ICs are:


Model Manufacturers lot number encapsulation illustrate
LM2594HVMX-ADJ/NOPB NSC 12+ SOP Power conversion chip Hong Kong spot, imported original
LM2594HVM-3.3/NOPB   10+11+   Hong Kong spot, imported original
LM2594HVM-ADJ/NOPB   10+11+   Hong Kong spot, imported original
LM2594HVM-12/NOPB   10+11+   Hong Kong spot, imported original
LM2594HVM-5.0/NOPB   10+11+   Hong Kong spot, imported original
LM2594HVMX-5.0/NOPB   10+11+   Hong Kong spot, imported original
LM2594HVM-ADJ NSC 09+ SOP8 Power converter 150 kHz 0.5A buck regulator
LM2594HVM-3.3 NSC 09+ SOP8 Power converter 150 kHz 0.5A buck regulator
LM2594HVMX-12 NSC 11+ SOP-8 Power converter 150 kHz 0.5A buck regulator
LM2594HVMX-5.0 NSC 10+ SOP8 Power converter 150 kHz 0.5A buck regulator
LM2594HVMX-3.3 NSC 10+ DIP-8 Power converter 150 kHz 0.5A buck regulator
LM2594HVM-12 NSC 11+ DIP8 Power converter 150 kHz 0.5A buck regulator
LM2594HVMX-ADJ NSC 10+11+ SOIC-8 SIMPLE SWITCHER Power Converter 150 kHz 0.5A Buck Regulator
LM2594HVM-5.0 NSC 09+ SOP-8 Simple switching power converter 150 kHz 0.5A buck regulator

Popular searches


Model Manufacturers lot number encapsulation illustrate
PW70d(2x10432Ω/83°) FSG 2023+ potentiometer PW70D(2*1043Ω 1%/83°)(1700Z04-257.106)
PW70d FSG 2023+ potentiometer PW70D(2*1043Ω 1%/83°)(1700Z04-257.106)
S34ML16G202BHI000 Flip Electronics 2051+ 63BGA 16 Gb, 3 V, 4-bit ECC, x8 I/O, SLC NAND Flash Memory for Embedded
FRCIR06RGG18-20S-F80-V0-M20-1.5F ITTVEAM 2023+ connector Connectors, Circular Connectors, Circular Plugs & Receptacles
CL1215-02P72ET-U2 Schaltbau 2023+ Contactors CL1215/02 P 72ET-U2 1, 2 and 3 pole AC and DC NO contactors for voltages up to 1,500 V
CL1115-02P72ET-U2 Schaltbau 2023+ Contactors 1, 2 and 3 pole AC and DC NO contactors for voltages up to 1,500 V
D-U204N-KLGQ Mors Smitt 2023+ Relays No magnetic arc blow-out
D-U204N-KLCQ Mors Smitt 2023+ Relays No magnetic arc blow-out
MIP30F00830-S1048 Amphenol Positronic 2023+ connector MIP series connectors
C163C/110EV-R1 Schaltebao 2023+ Contactors Contactors
F670-H4V-XUU LEACH 2023+ Relays F670-H4V-XUU+SHKE470-110-AD
F670-H4VP-XUXU LEACH 2023+ Relays F670-H4VP-XUXU+SFE670-1-1
AZ16-12ZI-B1-1747-M20 SCHMERSAL 2023+ switch Safety switches
RX2025GE1 Surio 2023+ connector Extract, Remove, and Insert Tools Contact extraction tool #16
5106.021.09.24 Surio 2023+ connector Extract, remove, and insert tools Extract tool with pop-up
ABMPSE06T28M4SV0N AB Connectors 2023+ connector Plug with RFI Ground
ABMPSE06T36M2SV0N AB Connectors 2023+ connector Plug with RFI Ground
ABMP18T28M13SV0N AB Connectors 2023+ connector RAIL AND MILITARY LAND SYSTEMS
ABCIRHSE06JE1812SCNF80M32V0 AB Connectors 2023+ connector Halogen Free Bayonet Lock Connector Series
TSW-101-06-LM-D samtec 2023+ connector Classic PCB Header Strips, 0.100" pitch

NSC brand product recommendation


Model Manufacturers lot number encapsulation illustrate
LM2594HVN-ADJ NSC 09+ DIP-8 Power converter 150 kHz 0.5A buck regulator
LM2594HVMX-12 NSC 11+ SOP-8 Power converter 150 kHz 0.5A buck regulator
LM2594HVN-3.3 NSC 10+ SOP8 Power converter 150 kHz 0.5A buck regulator
LM2594HVMX-5.0 NSC 10+ SOP8 Power converter 150 kHz 0.5A buck regulator
LM2594HVMX-3.3 NSC 10+ DIP-8 Power converter 150 kHz 0.5A buck regulator
LM2594HVM-12 NSC 11+ DIP8 Power converter 150 kHz 0.5A buck regulator
LM2594HVN-5.0 NSC 11+ DIP8 Power converter 150 kHz 0.5A buck regulator
LM2597MX-3.3 NSC 09+ SOP8 Power converter 150 kHz 0.5A buck regulator
LM2597N-5.0 NSC 10+ DIP-8 Power converter 150 kHz 0.5A buck regulator
LM2597MX-ADJ NSC 11+ SOP 8 Power converter 150 kHz 0.5A buck regulator
LM2597M-3.3 NSC 09+ SOP8 Power converter 150 kHz 0.5A buck regulator
LM2597MX-5.0 NSC 11+ SOP-8 The power converter regulates a 0.5A buck at 150 kHz
LM2597M-12 NSC 07+ SOP The power converter regulates a 0.5A buck at 150 kHz
LM2597N-3.3 NSC 09+ SOP8 Power converter 150 kHz 3A buck regulator
LM2597MX-12 NSC 10+ SOP Power converter 150 kHz 3A buck regulator
LM2597N-ADJ NSC 09+ LM2597N-ADJ Power converter 150 kHz 3A buck regulator
LM2599T-5.0 NSC 09+ TO-2207 Power converter 150 kHz 3A buck regulator
LM2599S-12 NSC 10+ TO-220 Power converter 150 kHz 3A buck regulator
LM2599T-12 NSC 10+ TO-220 Power converter 150 kHz 3A buck regulator
LM2599T-ADJ NSC 10+ TO-220-7 Power converter 150 kHz 3A buck regulation

Categorical search