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LM5642MTCX
Not For New Designs
PMIC - DC DC Switching Controllers
Description:
IC REG CTRLR BUCK 28TSSOP
Manufacturer:
Texas Instruments
Datasheet:
LM5642MTCX Datasheet
History Price: $3.55800
In Stock: 29300
Specification
PDF Datasheet
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LM5642MTCX vs LM51561HPWPR
Part No
LM5642MTCX
LM51561HPWPR
Category
PMIC - DC DC Switching Controllers
PMIC - DC DC Switching Controllers
Manufacturer
Texas Instruments
Texas Instruments
Series
-
Automotive, AEC-Q100
Packaging
Tape & Reel (TR)
Tape & Reel (TR)
Status
Not For New Designs
Active
Output Type
Transistor Driver
Transistor Driver
Function
Step-Down
Step-Up, Step-Up/Step-Down
Output Configuration
Positive
Positive
Topology
Buck
Boost, Flyback, SEPIC
Number of Outputs
2
1
Output Phases
2
1
Voltage - Supply (Vcc/Vdd)
4.5V ~ 36V
2.97V ~ 60V
Frequency - Switching
200kHz
100kHz ~ 2.2MHz
Duty Cycle (Max)
98.9%
93%
Synchronous Rectifier
Yes
No
Clock Sync
Yes
No
Serial Interfaces
-
-
Control Features
Current Limit, Enable, Soft Start
Current Limit, Enable, Frequency Control, Power Good, Soft Start
Operating Temperature
-40 ℃ ~ 125 ℃ (TJ)
-40 ℃ ~ 125 ℃
Mounting Type
Surface Mount
Surface Mount
Package / Case
28-TSSOP (0.173", 4.40mm Width)
14-PowerTSSOP (0.173", 4.40mm Width)
Supplier Device Package
28-TSSOP
14-HTSSOP
