32 Terminals 4.5V~16V MAX5951 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 100kHz~1MHz Transistor Driver
SOT-23
MAX5951ETJ+ Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
32-WFQFN Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~85°C TA
Packaging
Tube
Published
2006
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
32
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Subcategory
Switching Regulator or Controllers
Technology
BICMOS
Terminal Position
QUAD
Terminal Form
NO LEAD
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.5mm
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
MAX5951
JESD-30 Code
S-XQCC-N32
Function
Step-Down
Number of Outputs
1
Qualification Status
Not Qualified
Output Type
Transistor Driver
Input Voltage-Nom
5V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
4.5V~16V
Control Features
Current Limit, Enable, Frequency Control, Power Good
Input Voltage (Min)
4.5V
Topology
Buck
Control Mode
VOLTAGE-MODE
Output Current-Max
2A
Frequency - Switching
100kHz~1MHz
Input Voltage (Max)
5.5V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Switcher Configuration
PUSH-PULL
Duty Cycle (Max)
88%
Height Seated (Max)
0.8mm
Length
5mm
Width
5mm
RoHS Status
ROHS3 Compliant
MAX5951ETJ+ Product Details
MAX5951ETJ+ Overview
In the 32-WFQFN Exposed Pad package, the switching controller meets most application requirements. There is sufficient capacity to generate switching controller for outputs 1. There is a Tube solid enclosure around the pmic. With this function, you can deal with Transistor Driver dc switching's outputs (s). DC control operates at 4.5V~16V volts and has 4.5V~16V supply voltage. Suitable for working in an dc switcher that has a -40°C~85°C TA. It can switch at 100kHz~1MHz. As it has a Surface Mount value, it can be used for general dc dc regulator. To provide efficient switching control, Current Limit, Enable, Frequency Control, Power Good is included in the dcdc regulator. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. QUAD are the position of the terminal of the switching converters. Various 32 terminations. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 5V. In addition to "MAX5951", there are other relevant dc to dc converter ics you can find. Specifically, switching converter falls under the Switching Regulator or Controllers category. It is recommended that the dc dc voltage regulator's minimum input voltage be 4.5V. The dc to dc regulator can only accept 5.5V input voltage. As a result, switching converter outputs current to the greatest value possible (2A).
MAX5951ETJ+ Features
Transistor Driver Outputs Switching Frequency: 100kHz~1MHz Current Limit, Enable, Frequency Control, Power Good PULSE WIDTH MODULATION
MAX5951ETJ+ Applications
There are a lot of Maxim Integrated MAX5951ETJ+ DC to DC converter applications.