Welcome to Hotenda.com Online Store!

logo
userjoin
Home

MAX642AESA+T

MAX642AESA+T

MAX642AESA+T

Maxim Integrated

8 Terminals 2V MAX642 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 50kHz Tape & Reel (TR) 450mA Switch 8-SOIC (0.154, 3.90mm Width)

SOT-23

MAX642AESA+T Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2003
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Base Part Number MAX642
JESD-30 Code R-PDSO-G8
Function Step-Up
Number of Outputs 1
Output Voltage 12V
Output Type Adjustable (Fixed)
Max Output Current 1.5A
Operating Supply Voltage 16.5V
Voltage - Input (Min) 2V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 450mA Switch
Voltage - Output (Min/Fixed) 1.31V 12V
Topology Boost
Control Mode VOLTAGE-MODE
Frequency - Switching 50kHz
Control Technique PULSE WIDTH MODULATION
Supply Current-Max (Isup) 2mA
Synchronous Rectifier No
Voltage - Output (Max) 18V Switch
Max Output Power 10W
Length 4.9mm
Width 4mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $8.390278 $8.390278
10 $7.915356 $79.15356
100 $7.467317 $746.7317
500 $7.044639 $3522.3195
1000 $6.645886 $6645.886
MAX642AESA+T Product Details

MAX642AESA+T Overview


A Tape & Reel (TR) package is used in this voltage regulator to optimize performance. A voltage regulator consists of 8 terminations. There is a SWITCHING REGULATOR type analog IC in this voltage regulator 12v that is used to convey analog signals. Space savings are achieved by placing this voltage regulator in the 8-SOIC (0.154, 3.90mm Width) package. In this case, DC DC switching regulator has 1 outputs configured to it. ICs such as this voltage regulator are capable of generating Adjustable (Fixed) outputs through their output pins. This voltage regulator 12v fits the Surface Mount mounting. During switching regulator operation, the operating temperature should remain at -40°C~85°C TA. The switching frequency of this DC-DC switching regulator reaches 50kHz. The voltage regulator can be operated with a voltage as low as 2V as an input voltage. It is evident from the table below that adjusting voltage regulator's output voltage (Min/Fixed) is equal to 1.31V 12V. The output current of 450mA Switch makes dc to dc voltage regulator feature maximum design flexibility. Due to its 260 high peak reflow temperature, this voltage regulator 12v is virtually indestructible. Listed under the subcategory of Switching Regulator or Controllers is this voltage regulator 12v. MAX642 is a family of voltage regulators that belong to the DC/DC industry. A voltage of 12V volts can be produced by voltage regulator. In order to meet the requirements of the switching regulator operation, the maximum output current reaches 1.5A A. 18V Switch's maximal output voltage allows adjusting voltage regulator to operate easily. This DC-DC switching regulator operates from a supply voltage of 16.5V.

MAX642AESA+T Features


1 outputs
Peak reflow temperature (Cel) of 260
Operating supply voltage of 16.5V

MAX642AESA+T Applications


There are a lot of Maxim Integrated MAX642AESA+T Voltage Regulators applications.

  • Low output voltage switching power supply circuits
  • Packaging
  • Alternators
  • Gear/thread machining machines
  • Electric water heaters
  • Current source circuits
  • Ball screw pair
  • Automatic plug-in machines
  • Computer-related products
  • Solar power plants

Related Part Number

Get Subscriber

Enter Your Email Address, Get the Latest News