20 Terminals 3V~5.5V 20-Pin MCP1631 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs Transistor Driver
SOT-23
MCP1631V-E/ST Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
15 Weeks
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
20-TSSOP (0.173, 4.40mm Width)
Number of Pins
20
Operating Temperature
-40°C~125°C TJ
Packaging
Tube
Published
2007
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
20
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Subcategory
Switching Regulator or Controllers
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.65mm
Frequency
1MHz
Time@Peak Reflow Temperature-Max (s)
40
Base Part Number
MCP1631
Function
Step-Up/Step-Down
Number of Outputs
1
Output Type
Transistor Driver
Input Voltage-Nom
5V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
250mA
Voltage - Supply (Vcc/Vdd)
3V~5.5V
Control Features
Enable, Frequency Control, Ramp
Topology
Sepic
Control Mode
VOLTAGE-MODE
Control Technique
PULSE WIDTH MODULATION
Rise Time
2.5ns
Synchronous Rectifier
No
Fall Time (Typ)
2.7 ns
Nominal Input Voltage
5.5V
Switcher Configuration
SINGLE
Max Duty Cycle
10 %
Switching Frequency
2MHz
Duty Cycle
0 %
Height
1.05mm
Length
6.6mm
Width
4.5mm
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$1.59000
$1.59
25
$1.31840
$32.96
100
$1.19480
$119.48
MCP1631V-E/ST Product Details
MCP1631V-E/ST Overview
Capsuled in the 20-TSSOP (0.173, 4.40mm Width) package, the switching controller can be used for a wide range of applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. PMIC packaging is solid with a Tube enclosure. A total of Transistor Driver dc switching's outputs can be handled by it. Voltages 3V~5.5V are the dc control's supply voltage and operating voltage, respectively. Work well in dc switchers with a -40°C~125°C TJ. A generalization of dc dc regulator can be made using Surface Mount. To ensure efficient switching, this dcdc regulator features a Enable, Frequency Control, Ramp. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. A switching converters's terminal (s) sits at the DUAL position. A variety of dc switching's functions can be performed on 20 terminations. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. DC switcher's voltage input is 5V. You can find other relevant dc to dc converter ics by searching "MCP1631". Pins number 20 of switching converter in total. Specially, switching converter corresponds to type Switching Regulator or Controllers. In most cases, the dc dc regulator's output current is 250mA. This information should be noted when you begin working with the component. As a result of this, the maximum duty cycle of the voltage regulator dc to dc must remain 10 % during power-up and power-down. The Surface Mount makes DC switcher suitable for most applications and prototypes. Switching controller operates at 1MHz Hz. It is possible to set the input voltage as 5.5V for nominal working statuses. At 2MHz, this controller will mostly work as expected.
MCP1631V-E/ST Features
Transistor Driver Outputs Enable, Frequency Control, Ramp PULSE WIDTH MODULATION Max Duty Cycle: 10 % Frequency: 1MHz Switching Frequency: 2MHz
MCP1631V-E/ST Applications
There are a lot of Microchip Technology MCP1631V-E/ST DC to DC converter applications.