28 Terminals 6V~24V 28-Pin MAX1937 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs Transistor Driver
SOT-23
MAX1937EEI+T Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Mounting Type
Surface Mount
Package / Case
28-SSOP (0.154, 3.90mm Width)
Surface Mount
YES
Number of Pins
28
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Published
2007
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
28
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Technology
BICMOS
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.635mm
[email protected] Reflow Temperature-Max (s)
30
Base Part Number
MAX1937
Function
Step-Down
Number of Outputs
2
Output Type
Transistor Driver
Input Voltage-Nom
5V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
6V~24V
Control Features
Current Limit, Enable, Power Good
Input Voltage (Min)
4.5V
Topology
Buck
Input Voltage (Max)
5.5V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Switcher Configuration
PHASE-SHIFT
Max Frequency
500kHz
Clock Sync
No
Duty Cycle
50 %
Height Seated (Max)
1.73mm
Length
9.89mm
Width
3.9mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$5.674482
$5.674482
10
$5.353284
$53.53284
100
$5.050269
$505.0269
500
$4.764404
$2382.202
1000
$4.494721
$4494.721
MAX1937EEI+T Product Details
MAX1937EEI+T Overview
The switching controller fits in the 28-SSOP (0.154, 3.90mm Width) package and is ideal for most applications. 2 outputs can be generated with the dc motor controller. Packaging for the pmic consists of Tape & Reel (TR) solid enclosures. With this function, you can deal with Transistor Driver dc switching's outputs (s). The supply and operating voltage of the dc control are 6V~24V. Qualified to work in a -40°C~85°C TA dc switcher. dc dc regulators can be carried out with Surface Mount. Current Limit, Enable, Power Good is used for efficient switching control in the dcdc regulator. A SWITCHING CONTROLLER analog IC is connected to the switch converters. Thare switching converters has a terminal (s) at DUAL . Various 28 terminations. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 5V. Other relevant dc to dc converter ics can be found by searching "MAX1937". There are only 28 pins on switching converter. dc dc voltage regulators should have a minimum input voltage of 4.5V. A maximum voltage of 5.5V is accepted by the dc to dc regulator as an input voltage. There is a maximum frequency of 500kHz on this dc regulators.
MAX1937EEI+T Features
Transistor Driver Outputs Current Limit, Enable, Power Good PULSE WIDTH MODULATION
MAX1937EEI+T Applications
There are a lot of Maxim Integrated MAX1937EEI+T DC to DC converter applications.