Welcome to Hotenda.com Online Store!

logo
userjoin
Home

MAX844ISA+

MAX844ISA+

MAX844ISA+

Maxim Integrated

Charge Pump, Cellular Telephone Transmitter -2V 260 Cel DUAL Specialized Voltage Regulator -25°C~85°C MAX844 8 Pins 100kHz 8 Terminations 8-SOIC (0.154, 3.90mm Width)

SOT-23

MAX844ISA+ 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)
Number of Pins 8
Weight 506.605978mg
Operating Temperature -25°C~85°C
Packaging Tube
Published 1996
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Applications Charge Pump, Cellular Telephone Transmitter
Additional Feature ALSO ADJUSTABLE OUTPUT FROM -0.5 TO -9.4V
Max Power Dissipation 471mW
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Base Part Number MAX844
Pin Count 8
Number of Outputs 1
Output Voltage -2V
Input Voltage-Nom 3.6V
Max Supply Voltage 10V
Min Supply Voltage 2.5V
Analog IC - Other Type SWITCHED CAPACITOR REGULATOR
Operating Supply Current 750μA
Voltage - Input 2.5V~10V
Nominal Supply Current 750μA
Output Current 10mA
Voltage - Output -2V
Topology Charge Pump
Logic Function Inverting
Max Input Voltage 10V
Switcher Configuration DOUBLER INVERTER
Switching Frequency 100kHz
Height 1.75mm
Length 4.9mm
Width 3.9mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
MAX844ISA+ Product Details

MAX844ISA+ Overview


The system supports a total of 1 outputs. The rectifier regulator is packaged in 8-SOIC (0.154, 3.90mm Width) for ease of transportation. Currently, the power regulator is available for shipping in Tube packages. There is a general voltage output of -2Von this voltage controller. Surface Mount Universal mount that facilitates easy adaptation. There are a variety of applications for the v, including Charge Pump, Cellular Telephone Transmitter. It is recommended that the operating temperature be set to -25°C~85°C in order to prevent malfunctions. This external regulator requires a voltage input of 2.5V~10V. 8 terminals are present on the electronic component. As a SWITCHED CAPACITOR REGULATOR regulator, the electronic part has received lots of praise. The pinout of the rectifier regulator begins with the pins it has at 8. If you are trying to find pin-to-pin solutions, try searching MAX844. This component has a Surface Mount mount for mounting to PCBs or other boards. There are 8 pins on the power supply regulator. The external regulator should currently output 10mA. Please refer to the followong extra aspects of this variable voltage regulator: ALSO ADJUSTABLE OUTPUT FROM -0.5 TO -9.4V. It is possible for the voltage controller to switch at a frequency of 100kHz. Supply voltages below 2.5V can be provided by this regulator. 10V is the maximum supply voltage of the DC voltage regulators.

MAX844ISA+ Features


Widely used in Charge Pump, Cellular Telephone Transmitter applications
SWITCHED CAPACITOR REGULATOR analog IC

MAX844ISA+ Applications


There are a lot of Maxim Integrated MAX844ISA+ Specialized Voltage Regulators applications.

  • Digital Still Cameras
  • Performance DSPs
  • Communications Infrastructure
  • SDRAM Termination Voltage for DDR?2 / DDR?3
  • Set-Top Box
  • DDR2/DDR3/DDR3L Memory Power Supplies
  • High-Density Distributed Power Systems
  • DDR Memory Termination
  • Workstations
  • Desktop CPU Local DC-DC Converters

Related Part Number

Get Subscriber

Enter Your Email Address, Get the Latest News