28 Terminals 1.6V~5.5V MAX1956 DC to DC converter IC DUAL SWITCHING CONTROLLER 2 Outputs 600kHz Transistor Driver
SOT-23
MAX1956ETI+ Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Mounting Type
Surface Mount
Package / Case
28-WFQFN Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~85°C TA
Packaging
Tube
Published
2003
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
QUAD
Terminal Form
NO LEAD
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.5mm
Time@Peak Reflow Temperature-Max (s)
30
Base Part Number
MAX1956
Function
Step-Down
Number of Outputs
2
Qualification Status
Not Qualified
Output Type
Transistor Driver
Input Voltage-Nom
3.3V
Analog IC - Other Type
DUAL SWITCHING CONTROLLER
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
1.6V~5.5V
Control Features
Current Limit, Enable, Sequencing
Input Voltage (Min)
1.6V
Topology
Buck
Control Mode
VOLTAGE-MODE
Frequency - Switching
600kHz
Input Voltage (Max)
5.5V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Switcher Configuration
PUSH-PULL
Duty Cycle (Max)
97%
Height Seated (Max)
0.8mm
Length
5mm
Width
5mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$9.66000
$9.66
10
$9.17700
$91.77
25
$6.69000
$167.25
50
$6.35560
$317.78
100
$4.46000
$446
250
$4.23700
$1059.25
500
$4.18906
$2094.53
1,000
$4.16400
$4.164
MAX1956ETI+ Product Details
MAX1956ETI+ Overview
As a result of 28-WFQFN Exposed Pad compact design, the switching controller is compatible with most applications. 2 outputs are supported by the dc motor controller. An enclosure of Tube is used to package the PMIC. The system can process Transistor Driver dc switching's outputs (s). 1.6V~5.5V is the supply voltage and the operating voltage of the dc control. Workable in an dc switcher where -40°C~85°C TA is the -40°C~85°C TArm. The switching controller is capable of switching at the 600kHz position. dc dc regulator can be generalized using Surface Mount. Switching control is made easier with the dcdc regulator's Current Limit, Enable, Sequencing. Connected to a DUAL SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. switching converters terminal (s) are designed to be at QUAD. There are many different types of terminations for 28. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 3.3V. A search for "MAX1956" will reveal other relevant dc to dc converter ics. Input voltage of dc dc voltage regulator must be 1.6V. Voltages 5.5V are the maximum that the dc to dc regulator will accept.