Datasheets
BD9702T by:

Switching Regulator, Voltage-mode, 3A, 132kHz Switching Freq-Max, BICMOS, TO-220, 5 PIN

Part Details for BD9702T by ROHM Semiconductor

Results Overview of BD9702T by ROHM Semiconductor

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BD9702T Information

BD9702T by ROHM Semiconductor is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for BD9702T

Part # Distributor Description Stock Price Buy
DISTI # 01AH6759
Newark Dc/Dc Conv, Buck, 110Khz, 85Degc, Topology:Buck (Step Down), Input Voltage Min:8V, Input Voltage Max:35V, No. Of Outputs:1Outputs, Dc/Dc Converter Ic Case:To-220Fp, No. Of Pins:5Pins, Output Current:3A, Output Voltage Min:1V, Rohs Compliant: Yes |Rohm BD9702T RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 130
  • 1 $5.5100
  • 10 $3.3300
  • 25 $3.1700
  • 50 $3.0200
  • 100 $2.8600
  • 250 $2.6500
  • 500 $2.4500
$2.4500 / $5.5100 Buy Now
DISTI # BD9702T-ND
DigiKey IC REG BUCK ADJ 3A TO220FP-5 Min Qty: 1 Lead time: 10 Weeks Container: Tube 482
In Stock
  • 1 $4.7700
  • 10 $3.6300
  • 25 $3.3448
  • 100 $3.0309
  • 250 $2.8812
  • 500 $2.7910
  • 1,000 $2.7168
  • 2,500 $2.6384
$2.6384 / $4.7700 Buy Now
DISTI # 755-BD9702T
Mouser Electronics Switching Voltage Regulators IC SW 1CHAN 3A RoHS: Compliant 154
  • 1 $4.7700
  • 10 $3.6300
  • 25 $3.3500
  • 100 $3.0000
  • 250 $2.7600
  • 500 $2.5500
  • 1,000 $2.5200
  • 2,500 $2.5000
$2.5000 / $4.7700 Buy Now
DISTI # 36548217
Verical Conv DC-DC 4V to 35V Step Down Single-Out 1V to 32V Automotive 5-Pin(5+Tab) TO-220FP T/R Min Qty: 35 Package Multiple: 1 Date Code: 1901 Americas - 460
  • 35 $2.1808
  • 50 $2.0978
  • 100 $2.0266
  • 250 $1.9651
$1.9651 / $2.1808 Buy Now
DISTI # 87013237
Verical Conv DC-DC 4V to 35V Step Down Single-Out 1V to 32V Automotive 5-Pin(5+Tab) TO-220FP T/R Min Qty: 18 Package Multiple: 1 Americas - 100
  • 18 $4.5700
  • 50 $3.4800
  • 100 $3.2100
$3.2100 / $4.5700 Buy Now
Quest Components SWITCHING REGULATOR, VOLTAGE-MODE, 3A, 132KHZ SWITCHING FREQ-MAX, BICMOS 368
  • 1 $4.0470
  • 26 $2.6980
  • 94 $2.4957
$2.4957 / $4.0470 Buy Now
Quest Components SWITCHING REGULATOR, VOLTAGE-MODE, 3A, 132KHZ SWITCHING FREQ-MAX, BICMOS 200
  • 1 $4.4100
  • 10 $2.2050
  • 92 $1.9110
$1.9110 / $4.4100 Buy Now
DISTI # BD9702T
Avnet Silica Conv DCDC Single Step Down 4V to 35V 5Pin5Tab TO220FP (Alt: BD9702T) RoHS: Compliant Min Qty: 500 Package Multiple: 500 Lead time: 13 Weeks, 0 Days Silica - 0
Buy Now

Part Details for BD9702T

BD9702T CAD Models

BD9702T Part Data Attributes

BD9702T ROHM Semiconductor
Buy Now Datasheet
Compare Parts:
BD9702T ROHM Semiconductor Switching Regulator, Voltage-mode, 3A, 132kHz Switching Freq-Max, BICMOS, TO-220, 5 PIN
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ROHM CO LTD
Part Package Code SFM
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer ROHM Semiconductor
Analog IC - Other Type SWITCHING REGULATOR
Control Mode VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 35 V
Input Voltage-Min 8 V
Input Voltage-Nom 12 V
JESD-30 Code R-XSFM-T5
Number of Functions 1
Number of Terminals 5
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Current-Max 3 A
Package Body Material UNSPECIFIED
Package Code SFM
Package Equivalence Code SIP5,.1,67TB
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Peak Reflow Temperature (Cel) NOT SPECIFIED
Qualification Status Not Qualified
Surface Mount NO
Switcher Configuration BUCK
Switching Frequency-Max 132 kHz
Technology BICMOS
Temperature Grade INDUSTRIAL
Terminal Form THROUGH-HOLE
Terminal Pitch 1.7 mm
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

BD9702T Related Parts

BD9702T Frequently Asked Questions (FAQ)

  • ROHM provides a recommended PCB layout in the application note AN1191, which includes guidelines for component placement, thermal vias, and routing to ensure optimal performance and thermal management.

  • The datasheet provides a list of recommended external components, including capacitors, resistors, and inductors. Additionally, ROHM's application notes and design guides provide guidance on component selection and optimization for specific applications.

  • The BD9702T is rated for operation up to 105°C ambient temperature, but derating is required for temperatures above 85°C. Refer to the datasheet for detailed thermal derating information.

  • The BD9702T is designed for low-voltage applications up to 5V. For high-voltage applications, consider using a different device or consulting with ROHM's technical support team for guidance on possible alternatives.

  • ROHM provides a troubleshooting guide in the application note AN1192, which covers common issues, such as output voltage errors, oscillation, and overheating. Additionally, ROHM's technical support team is available to assist with specific issues.

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