14 Terminals 2.97V~3.63V DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 300kHz Transistor Driver
SOT-23
ISL6439CB Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
14-SOIC (0.154, 3.90mm Width)
Surface Mount
YES
Operating Temperature
0°C~70°C TA
Packaging
Tube
JESD-609 Code
e0
Pbfree Code
no
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
14
Terminal Finish
TIN LEAD
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
240
[email protected] Reflow Temperature-Max (s)
30
Function
Step-Down
Number of Outputs
1
Output Type
Transistor Driver
Input Voltage-Nom
3.3V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
2.97V~3.63V
Control Features
Enable, Phase Control
Topology
Buck
Control Mode
VOLTAGE-MODE
Frequency - Switching
300kHz
Input Voltage (Max)
3.465V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Switcher Configuration
PUSH-PULL
Duty Cycle (Max)
100%
Clock Sync
No
Length
8.65mm
Width
3.9mm
RoHS Status
Non-RoHS Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$1.68000
$1.68
10
$1.42100
$14.21
25
$1.33200
$33.3
ISL6439CB Product Details
ISL6439CB Overview
It comes in the 14-SOIC (0.154, 3.90mm Width) package, which makes switching controller suitable for most applications. For 1 outputs, the dc motor controller is appropriate. PMIC packaging is solid with a Tube enclosure. The program can handle Transistor Driver dc switching's outputs (s). DC control operates at 2.97V~3.63V volts and has 2.97V~3.63V supply voltage. Worked in a 0°C~70°C TA dc switcher before. This switching controller can switch at 300kHz. A generalization of dc dc regulator can be made using Surface Mount. Enable, Phase Control is used for efficient switching control in the dcdc regulator. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. DUAL are the position of the terminal of the switching converters. 14 terminations with various dc switching's functions. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 3.3V. The dc to dc regulator is limited to 3.465V input voltage.