MachineU > China Products > Electrical Equipment & Supplies > Power Supplies > Switching Power Supply
Flexible Step Down Switching Regulator bridge type rectifier diode BD9781HFP- TR
Flexible Step Down Switching Regulator bridge type rectifier diode BD9781HFP- TR
Specifications
Brand Name :
ROHM
Model Number :
BD9781HFP- TR
Certification :
Original Factory Pack
Place of Origin :
Original
MOQ :
20pcs
Price :
Negotiation
Payment Terms :
T/T, Western Union,PayPal
Supply Ability :
5200PCS
Delivery Time :
1 Day
Packaging Details :
please contact me for details
Description :
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 4A HRP-7 (7 Leads + Tab)
Output current :
4 A
Input range :
7V ~ 35V
Oscillation frequency range :
50 ~ 500kHz
External synchronization :
Provided
Standby function :
Provided
Description

Flexible Step Down Switching Regulator bridge type rectifier diode BD9781HFP- TR

Overview
The flexible step-down switching regulator controller is a switching regulator controller designed with a high-withstand-voltage built-in POWER MOS FET, providing a free setting function of operating frequency with external resistor. This switching regulator controller features a wide input voltage range (7 V to 35 V or 7 V to 48 V) and operating temperature range (-40˚C to +125˚C or -40˚C to +95˚C). Furthermore, an external synchronization input pin (BD9781HFP) enables synchronous operation with external clock.

Features
1) Minimal external components
2) Wide input voltage range: 7 V to 35 V (BD9778F/HFP and BD9781HFP), 7 V to 48 V (BD9001F)
3) Built-in P-ch POWER MOS FET
4) Output voltage setting enabled with external resistor: 1 to VIN
5) Reference voltage accuracy: ±2%
6) Wide operating temperature range: -40˚C to +125˚C (BD9778F/HFP and BD9781HFP),
-40˚C to +95˚C (BD9001F)
8) Low dropout: 100% ON Duty cycle
9) Standby mode supply current: 0 µA (Typ.) (BD9778F/HFP and BD9781HFP), 4 µA (Typ.) (BD9001F)
10)Oscillation frequency variable with external resistor: 50 to 300 kHz (BD9001F),
50 to 500 kHz (BD9778F/HFP and BD9781HFP)

Product lineup

ItemBD9781HFP
Output current4A
Input range7V ~ 35V
Oscillation frequency range50 ~ 500kHz
External synchronizationProvided
Standby functionProvided
Operating temperature-40˚C ~ +125˚C
Package HRP7



Reference data

STOCK LIST

ACS758LCB-100B-PFF2450ALLEGRO16+CB-PFF-5
IDT71V124SA12YG1780IDT14+SOJ32
BYV34-4009000PHI13+TO-220
CS209AYN8370cheery15+DIP-8
APW7080KAI-TRL1600ANPEC15+SOP-8
74LVC86AD7500PHI16+SOP
BT152-600R210015+TO-220
AY0438-I/L2170MICROCHIP13+PLCC44
IRFB52N15DPBF1500IR14+TO-220
ADM6711SAKS-REEL72000AD15+SOT-343
BSS84LT1G15000ON16+SOT-23
AD8218BRMZ2450AD15+MSOP
CAT25160VI-GT31380CATALYST16+SOP-8
ADM6713TAKSZ2000AD16+SC70-4
FDN338P2200FSC15+SOT-23
FDC6323L1950FSC14+SOT-163
AD5160BRJZ5-RL72450AD16+SOT23-8
IS42S32400D-6TL350ISSI12+TSOP-86




















Product tags

4 diode bridge rectifier

,

mosfet bridge rectifier

,

power mosfet h bridge
Send your message to this supplier
Send Now

Flexible Step Down Switching Regulator bridge type rectifier diode BD9781HFP- TR

Ask Latest Price
Product Detail
Brand Name :
ROHM
Model Number :
BD9781HFP- TR
Certification :
Original Factory Pack
Place of Origin :
Original
MOQ :
20pcs
Price :
Negotiation
Contact Supplier
Flexible Step Down Switching Regulator bridge type rectifier diode BD9781HFP- TR

ChongMing Group (HK) Int'l Co., Ltd

Active Member
3 Years
shenzhen
Since 2008
Business Type :
Distributor/Wholesaler
Main Products :
Flash Memory IC Chip, Programmable IC Chip, Computer IC Chips
Total Annual :
5000000-7000000
Employee Number :
80~100
Certification Level :
Active Member
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Power Management ICs
MachineU China Products Electrical Equipment & Supplies Power Supplies Switching Power Supply
Contact Supplier
Submit Requirement