8 Terminals 2.2V 8-Pin MAX638 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs Tube 8-SOIC (0.154, 3.90mm Width)
SOT-23
MAX638ACSA+ Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154, 3.90mm Width)
Number of Pins
8
Operating Temperature
0°C~70°C TA
Packaging
Tube
Published
1999
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
Termination
SMD/SMT
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
Frequency
65kHz
Base Part Number
MAX638
Function
Step-Down
Number of Outputs
1
Output Voltage
5V
Output Type
Adjustable (Fixed)
Max Output Current
75mA
Operating Supply Voltage
16.5V
Voltage - Input (Min)
2.2V
Input Voltage-Nom
12V
Max Supply Voltage
16.5V
Min Supply Voltage
5V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Output Current
75mA
Max Output Voltage
16V
Voltage - Output (Min/Fixed)
1.31V 5V
Topology
Buck
Control Mode
VOLTAGE-MODE
Control Technique
PULSE WIDTH MODULATION
Supply Current-Max (Isup)
0.6mA
Synchronous Rectifier
No
Min Output Voltage
1.25V
Nominal Output Voltage
5V
Height
1.5mm
Length
5mm
Width
4mm
REACH SVHC
Unknown
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$7.608964
$7.608964
10
$7.178268
$71.78268
100
$6.771951
$677.1951
500
$6.388633
$3194.3165
1000
$6.027012
$6027.012
MAX638ACSA+ Product Details
MAX638ACSA+ Overview
optimized performance is achieved by utilizing the Tube package in this voltage regulator. During the development of this harley voltage regulator, 8 terminations were made. A SWITCHING REGULATOR type of analog IC is equipped with this regulator voltage, which is the type of analog IC that is used in it. For space-saving purposes, this voltage regulator is available in the 8-SOIC (0.154, 3.90mm Width) package. There are 1 outputs configured on the voltage regulator. Adjusting voltage regulator's output pins generate Adjustable (Fixed) output. A Surface Mount mounting is required for this switching regulator. As long as its operating temperature is 0°C~70°C TA, dc to dc voltage regulator should perform well. This voltage regulator is able to operate with the minimal input voltage of 2.2V. In this adjusting voltage regulator, the output voltage (Min/Fixed) equates to 1.31V 5V. The peak reflow temperature of this regulator amounts to 260 to be essentially indestructible. In order to meet the operation requirements,voltage regulator is designed to provide a nominal input voltage of 12V. This voltage regulator is included in the Switching Regulator or Controllers subcategory. MAX638 is a family of voltage regulators that belong to the DC/DC industry. Voltage regulator is capable of giving voltage at 5V volts. To operate the voltage regulator 12v, 8 pins are required. There should be at least a 1.25V volt output voltage for this switching regulator in order to make it work properly. In order to meet the requirements of the switching regulator operation, the maximum output current reaches 75mA A. As a result, it is able to provide adjusting voltage regulator a maximum output voltage of 16V. DC-DC switching regulator with 16.5V supply voltage. The dc to dc voltage regulator's minimum supply voltage of 5V volts ensures reliable performance. DC DC switching regulator can be operated from a voltage of 16.5V as its maximum supply voltage. It is capable of maintaining high accuracy with the dc to dc voltage regulator's frequency of 65kHz. Normally, 75mA is the output current of adjusting voltage regulator.
MAX638ACSA+ Features
1 outputs Peak reflow temperature (Cel) of 260 8 pins Operating supply voltage of 16.5V
MAX638ACSA+ Applications
There are a lot of Maxim Integrated MAX638ACSA+ Voltage Regulators applications.