LT3840MPFE
RoHS
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Package 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
Buck 28-TSSOP (0.173 4.40mm Width) Exposed Pad R-PDSO-G28 Positive or Negative DC to DC switching controller 9.7mm 60V 50kHz~1MHz -55C~150C
PDF
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Buying Options
Total Price: USD $83.71
Unit Price: USD $83.7102
≥1 USD $83.7102
≥10 USD $81.09485
≥100 USD $78.47855
≥500 USD $75.8632
≥1000 USD $68.01525
Inventory: 408
Minimum: 1
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Technical Details
Compliance
RoHS Status Non-RoHS Compliant
Dimensions
Width 4.4mm
Length 9.7mm
Technical
Duty Cycle (Max) 99%
Synchronous Rectifier Yes
Input Voltage (Max) 60V
Frequency - Switching 50kHz~1MHz
Control Mode CURRENT-MODE
Topology Buck
Input Voltage (Min) 2.5V
Control Features Enable, Frequency Control, Power Good, Soft Start, Tracking
Voltage - Supply (Vcc/Vdd) 2.5V~60V
Output Configuration Positive or Negative
Analog IC - Other Type SWITCHING CONTROLLER
Output Type Transistor Driver
Number of Outputs 1
Function Step-Down
JESD-30 Code R-PDSO-G28
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Terminal Pitch 0.65mm
Peak Reflow Temperature (Cel) NOT SPECIFIED
Terminal Form GULL WING
Terminal Position DUAL
Terminal Finish Matte Tin (Sn)
ECCN Code EAR99
Number of Terminations 28
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Obsolete
JESD-609 Code e3
Operating Temperature -55°C~150°C
Physical
Surface Mount YES
Package / Case 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
Mounting Type Surface Mount
Alternative Model
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