Datasheets
LTM8055IY#PBF by:

LTM8055 - 36VIN, 8.5A Buck-Boost µModule (Power Module) Regulator; Package: BGA; Pins: 121; Temperature Range: -40°C to 85°C

Part Details for LTM8055IY#PBF by Linear Technology

Results Overview of LTM8055IY#PBF by Linear Technology

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LTM8055IY#PBF Information

LTM8055IY#PBF by Linear Technology 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 LTM8055IY#PBF

Part # Distributor Description Stock Price Buy
Bristol Electronics   8
RFQ
Win Source Electronics DC DC CONVERTER 1.2-36V 1430
  • 2 $43.5130
  • 3 $40.7058
  • 5 $39.3021
  • 7 $36.4949
  • 9 $35.0912
  • 11 $33.6876
$33.6876 / $43.5130 Buy Now

Part Details for LTM8055IY#PBF

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LTM8055IY#PBF Part Data Attributes

LTM8055IY#PBF Linear Technology
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LTM8055IY#PBF Linear Technology LTM8055 - 36VIN, 8.5A Buck-Boost µModule (Power Module) Regulator; Package: BGA; Pins: 121; Temperature Range: -40°C to 85°C
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer LINEAR TECHNOLOGY CORP
Part Package Code BGA
Package Description 15 X 15 MM, 4.92 MM HEIGHT, ROHS COMPLIANT, PLASTIC, MS-028, BGA-121
Pin Count 121
Manufacturer Package Code BGA
Reach Compliance Code compliant
Additional Feature OPERATES IN ADJUSTABLE MODE FROM 1.2V TO 36V
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 36 V
Input Voltage-Min 5 V
Input Voltage-Nom 6 V
JESD-30 Code S-PBGA-B121
JESD-609 Code e1
Length 15 mm
Number of Functions 1
Number of Terminals 121
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code BGA
Package Shape SQUARE
Package Style GRID ARRAY
Seated Height-Max 5.12 mm
Surface Mount YES
Switcher Configuration BUCK-BOOST
Temperature Grade AUTOMOTIVE
Terminal Finish TIN SILVER COPPER
Terminal Form BALL
Terminal Pitch 1.27 mm
Terminal Position BOTTOM
Width 15 mm

LTM8055IY#PBF Related Parts

LTM8055IY#PBF Frequently Asked Questions (FAQ)

  • The maximum input voltage that can be applied to the LTM8055IY#PBF is 40V. Exceeding this voltage may damage the device.

  • To ensure stability, it is recommended to follow the layout guidelines provided in the datasheet, use a low-ESR output capacitor, and add a 10nF ceramic capacitor between the VIN and PGND pins.

  • The minimum input voltage required for the LTM8055IY#PBF to operate is 2.9V. Operating below this voltage may affect the device's performance and stability.

  • The LTM8055IY#PBF is rated for operation up to 125°C. However, it is recommended to derate the output current and input voltage at high temperatures to ensure reliable operation.

  • The output voltage of the LTM8055IY#PBF can be calculated using the formula: VOUT = (R1/R2) * (VIN - VREF), where R1 and R2 are the resistors in the feedback network, VIN is the input voltage, and VREF is the internal reference voltage (1.21V).

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