28 Terminals 6V~30V 28-Pin BD9775 DC to DC converter IC DUAL SWITCHING CONTROLLER 2 Outputs 30kHz~300kHz Transistor Driver
SOT-23
BD9775FV-E2 Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
10 Weeks
Contact Plating
Copper, Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
28-LSSOP (0.220, 5.60mm Width)
Number of Pins
28
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Published
2008
Pbfree Code
yes
Part Status
Not For New Designs
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
28
ECCN Code
EAR99
Subcategory
Switching Regulator or Controllers
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Terminal Pitch
0.65mm
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
BD9775
Function
Step-Down
Number of Outputs
2
Qualification Status
Not Qualified
Output Voltage
2.4V
Output Type
Transistor Driver
Operating Supply Voltage
30V
Input Voltage-Nom
13.2V
Analog IC - Other Type
DUAL SWITCHING CONTROLLER
Operating Supply Current
4.2mA
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
6V~30V
Control Features
Enable, Frequency Control, Soft Start
Input Voltage (Min)
6V
Topology
Buck
Control Mode
VOLTAGE-MODE
Frequency - Switching
30kHz~300kHz
Control Technique
PULSE WIDTH MODULATION
Rise Time
20ns
Synchronous Rectifier
Yes
Fall Time (Typ)
100 ns
Switcher Configuration
PHASE-SHIFT
Threshold Voltage
3.9V
Max Duty Cycle
45 %
Isolation
Non-Isolated
Output Phases
1
Width
5.6mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$0.970237
$0.970237
10
$0.915317
$9.15317
100
$0.863506
$86.3506
500
$0.814629
$407.3145
1000
$0.768518
$768.518
BD9775FV-E2 Product Details
BD9775FV-E2 Overview
In the 28-LSSOP (0.220, 5.60mm Width) package, the switching controller meets most application requirements. There is sufficient capacity to generate switching controller for outputs 2. There is a Tape & Reel (TR) solid enclosure around the pmic. With this function, you can deal with Transistor Driver dc switching's outputs (s). DC control operates at 6V~30V volts and has 6V~30V supply voltage. Suitable for working in an dc switcher that has a -40°C~85°C TA. It can switch at 30kHz~300kHz. As it has a Surface Mount value, it can be used for general dc dc regulator. To provide efficient switching control, Enable, Frequency Control, Soft Start is included in the dcdc regulator. A DUAL SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. DUAL are the position of the terminal of the switching converters. Various 28 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 13.2V. In addition to "BD9775", there are other relevant dc to dc converter ics you can find. There are 28 pins on switching converter. 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 6V. DC regulator outputs 2.4V voltage based on test statistics. Voltage regulator dc to dc is designed to operate at 45 % duty cycle during power-ups and power-downs to ensure reliability. Because of DC switcher's Surface Mount, it is suitable for most prototype designs and applications. In order for the voltage regulator dc to dc to perform safely and reliably in a circuit, users are advised to apply 30V. 4.2mA volts is the supply current.
BD9775FV-E2 Features
Transistor Driver Outputs Switching Frequency: 30kHz~300kHz Enable, Frequency Control, Soft Start PULSE WIDTH MODULATION Max Duty Cycle: 45 %
BD9775FV-E2 Applications
There are a lot of ROHM Semiconductor BD9775FV-E2 DC to DC converter applications.