Datasheets
BD57016GWL-E2 by: ROHM Semiconductor

Power Management Circuit,

Part Details for BD57016GWL-E2 by ROHM Semiconductor

Results Overview of BD57016GWL-E2 by ROHM Semiconductor

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BD57016GWL-E2 Information

BD57016GWL-E2 by ROHM Semiconductor is a Power Management Circuit.
Power Management Circuits 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 BD57016GWL-E2

Part # Distributor Description Stock Price Buy
DISTI # 43713883
Verical Wireless Power Receiver 80-Pin UCSP50L4C RoHS: Compliant Min Qty: 11 Package Multiple: 1 Date Code: 1850 Americas - 50
  • 11 $2.6600
$2.6600 Buy Now
DISTI # 36533062
Verical Wireless Power Receiver 80-Pin UCSP50L4C RoHS: Compliant Min Qty: 16 Package Multiple: 1 Date Code: 1801 Americas - 50
  • 16 $5.2189
  • 25 $4.9947
  • 50 $4.8044
$4.8044 / $5.2189 Buy Now
Bristol Electronics   2500
RFQ
Quest Components   2000
  • 1 $8.6160
  • 189 $4.7388
  • 423 $4.3080
$4.3080 / $8.6160 Buy Now
Quest Components   40
  • 1 $9.6480
  • 12 $6.4320
  • 40 $5.9496
$5.9496 / $9.6480 Buy Now
DISTI # BD57016GWL-E2
Avnet Silica Wireless Power Receiver IC 20V 80Pin UCSP TR (Alt: BD57016GWL-E2) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 13 Weeks, 0 Days Silica - 0
Buy Now
DISTI # C1S625901874417
Chip One Stop Drivers, Receivers, and Transceivers RoHS: Compliant pbFree: Yes Container: Cut Tape 50
  • 1 $3.2800
  • 10 $2.6600
  • 50 $2.4400
$2.4400 / $3.2800 Buy Now
Component Electronics, Inc IN STOCK SHIP TODAY 2400
  • 1 $19.2300
  • 100 $14.4200
  • 1,000 $12.5000
$12.5000 / $19.2300 Buy Now

Part Details for BD57016GWL-E2

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BD57016GWL-E2 Part Data Attributes

BD57016GWL-E2 ROHM Semiconductor
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Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer ROHM CO LTD
Package Description UCSP-80
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer ROHM Semiconductor
Adjustable Threshold NO
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
JESD-30 Code R-PBGA-B80
Length 4.2 mm
Number of Channels 1
Number of Functions 1
Number of Terminals 80
Operating Temperature-Max 85 °C
Operating Temperature-Min -25 °C
Package Body Material PLASTIC/EPOXY
Package Code VFBGA
Package Equivalence Code BGA80,8X10,16
Package Shape RECTANGULAR
Package Style GRID ARRAY, VERY THIN PROFILE, FINE PITCH
Peak Reflow Temperature (Cel) NOT SPECIFIED
Seated Height-Max 0.57 mm
Supply Voltage-Max (Vsup) 20 V
Supply Voltage-Nom (Vsup) 12 V
Surface Mount YES
Terminal Form BALL
Terminal Pitch 0.4 mm
Terminal Position BOTTOM
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 3.4 mm

BD57016GWL-E2 Frequently Asked Questions (FAQ)

  • ROHM recommends a thermal pad on the bottom of the package, connected to a large copper area on the PCB to dissipate heat efficiently. A minimum of 2oz copper thickness is recommended, and the thermal pad should be connected to a ground plane or a dedicated heat sink.

  • To ensure stable operation with a high-ESR output capacitor, ROHM recommends adding a 1-10nF ceramic capacitor in parallel with the output capacitor to reduce the overall ESR. Additionally, the output capacitor should be placed close to the IC to minimize parasitic inductance.

  • The maximum allowed voltage on the EN pin is 6V, which is higher than the recommended operating voltage of 5V. However, it's essential to ensure that the EN pin voltage does not exceed the IC's supply voltage (VIN) to prevent damage.

  • The BD57016GWL-E2 is rated for operation up to 105°C, but ROHM recommends derating the output current and power dissipation to ensure reliable operation. A thermal design that keeps the junction temperature below 100°C is recommended.

  • To troubleshoot oscillations or instability issues, ROHM recommends checking the PCB layout for parasitic inductance, ensuring proper decoupling capacitors, and verifying that the input and output capacitors meet the recommended specifications. Additionally, checking the voltage regulator's output for noise and ripple can help identify the root cause of the issue.