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X-On Electronics has gained recognition as a prominent supplier of BD9012KV-E2 Switching Controllers across the USA, India, Europe, Australia, and various other global locations. BD9012KV-E2 Switching Controllers are a product manufactured by ROHM. We provide cost-effective solutions for Switching Controllers, ensuring timely deliveries around the world.

BD9012KV-E2 ROHM

BD9012KV-E2 electronic component of ROHM
BD9012KV-E2 ROHM
BD9012KV-E2 Switching Controllers
BD9012KV-E2  Semiconductors

Images are for reference only
See Product Specifications
Part No. BD9012KV-E2
Manufacturer: ROHM
Category: Switching Controllers
Description: Switching Controllers Step Down; 2 Outputs
Datasheet: BD9012KV-E2 Datasheet (PDF)
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)
1: USD 2.7415 ea
Line Total: USD 2.74 
Availability - 0
MOQ: 1  Multiples: 1
Pack Size: 1
Availability Price Quantity
0
Ship by Mon. 13 Jan to Fri. 17 Jan
MOQ : 1500
Multiples : 1500
1500 : USD 3.1081

0
Ship by Mon. 13 Jan to Fri. 17 Jan
MOQ : 1
Multiples : 1
1 : USD 2.7415
10 : USD 2.6849
25 : USD 2.5942
100 : USD 2.3677
250 : USD 2.2317
500 : USD 2.1977

   
Manufacturer
Product Category
RoHS - XON
Icon ROHS
Number of Outputs
Input Voltage
Output Voltage
Mounting Style
Package / Case
Packaging
Product
Brand
Factory Pack Quantity :
 
Notes:- Show Stocked Products With Similar Attributes.

We are delighted to provide the BD9012KV-E2 from our Switching Controllers category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the BD9012KV-E2 and other electronic components in the Switching Controllers category and beyond.

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TECHNICAL NOTE Large Current External FET Controller Type Switching Regulator Dual-output, high voltage, high-efficiency step-down switching controller BD9012KV Overview The BD9012KV is a 2-ch synchronous controller with rectification switching for enhanced power management efficiency. It supports a wide input range, enabling low power consumption ecodesign for an array of electronics. Features 1) Wide input voltage range: 4.5V to 30V 2) Precision voltage references: 0.8V1% 3) FET direct drive 4) Rectification switching for increased efficiency 5) Variable frequency: 250k to 1200kHz (external synchronization to 1200kHz) 6) Built-in selected auto remove over current protection 7) Built-in independent power up/power down sequencing control 8) Make various application , step-down , step-up and step-up-down 9) Small footprint packages: VQFP48C Applications Car audio and navigation systems, CRTTVLCDTVPDPTVSTBDVDand PC systemsportable CD and DVD players, etc. Absolute Maximum Ratings (Ta=25) Parameter Symbol Parameter Symbol Limits Unit Limits Unit VCC Voltage VCC VREG33 Voltage VREG33 34 *1 V SS1,2FB1,2 EXTVCC Voltage EXTVCC SS1,2FB1,2 34 *1 V Voltage VREG5 V VCCCL1,2 Voltage VCCCL1,2 COMP1,2 Voltage COMP1,2 34 V CL1,2 Voltage CL1,2 DET1,2 Voltage DET1,2 34 V SW1,2 Voltage SW1,2 RTSYNC Voltage RTSYNC 34 *1 V BOOT1,2 Voltage BOOT1,2 Power Dissipation Pd 40 *1 V 1.1 *2 W BOOT1,2-SW1,2 BOOT1,2 Operating Topr 7 *1 V -40 to +105 Voltage -SW1,2 Temperature Range Storage Temperature STB, EN1,2 Voltage STB, EN1,2 Tstg VCC V -55 to +150 Range Maximum Junction VREG5,5A Voltage VREG5,5A 7 *1 V Tj +150 Temperature *1 Regardless of the listed rating, do not exceed Pd in any circumstances. *2 Pd de-rated at 7mW/ for temperature above Ta=25, Mounted on PCB 70mm70mm1.6mm. Apr.2008 Operating conditions (Ta=25) Parameter Symbol Min. Typ. Max. Unit *1 *2 Input voltage 1 EXTVCC 4.5 12 30 V *1 *2 Input voltage 2 VCC 4.5 12 30 V BOOTSW voltage BOOTSW 4.5 5 VREG5 V Carrier frequency OSC 250 300 1200 kHz *3*4 Synchronous frequency SYNC OSC - 1200 kHz Synchronous pulse duty Duty 40 50 60 Min OFF pulse TMIN - 150 - nsec This product is not designed to provide resistance against radiation. *1 After more than 4.5V, voltage range. *2 In case of using less than 6V, Short to VCC, EXTVCC and VREG5. *3 Please do not exceed OSC1.5. *4 Do not do such things as switching over to internal oscillating frequency while external synchronization frequency is used. Electrical characteristics (Unless otherwise specified, Ta=25 VCC=12V STB=5V EN1,2=5V) Limit Parameter Symbol Unit Conditions Min. Typ. Max. VIN bias current IIN - 6 10 mA Shutdown mode current IST - 0 10 A VSTB=0V Error Amp Block Feedback reference voltage VOB 0.792 0.800 0.808 V Feedback reference voltage VOB+ 0.784 0.800 0.816 V Ta=-40 to 105 (Ta=-40 to 105) Open circuit voltage gain Averr - 46 - dB VO input bias current IVo+ - - 1 A Oscillator Carrier frequency FOSC 900 1000 1100 kHz RT=27 k Synchronous frequency Fsync - 1200 - kHz RT=27 k,SYNC=1200kHz Over Current Protection Block CL threshold voltage Vswth 70 90 110 V CL threshold voltage Vswth+ 67 90 113 V Ta=-40 to 105 Ta=-40 to 105 VREG Block VREG5 output voltage VREG5 4.8 5 5.2 V IREF=6mA VREG33 reference voltage VREG33 3.0 3.3 3.6 V IREG=6mA VREG5 threshold voltage VREG UVLO 2.6 2.8 3.0 V VREG:Sweep down VREG5 hysteresis voltage DVREG UVLO 50 100 200 mV VREG:Sweep up Soft start block Charge current ISS 6.5 10 13.5 A VSS=1V Charge current ISS+ 6 10 14 A VSS=1V,Ta=-40 to 105 (Ta=-40 to 105) Note: Not all shipped products are subject to outgoing inspection. 2/16

Tariff Desc

8542.31.00 51 No ..Application Specific (Digital) Integrated Circuits (ASIC)

Electronic integrated circuits: Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits
Monolithic integrated circuits:
RHE
RHM
ROHM Semicon
ROHM Semiconductor
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