15920000498

TL3843BP

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TL3843BP
PMIC - Voltage Regulators - DC DC Switching Controllers
Texas Instruments
IC REG CTRLR MU
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Tube
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PDF(1)
TYPEDESCRIPTION
MfrTexas Instruments
Series-
PackageTube
Part StatusActive
Output TypeTransistor Driver
FunctionStep-Up, Step-Up/Step-Down
Output ConfigurationPositive
TopologyBoost, Flyback, Forward
Number of Outputs1
Output Phases1
Voltage - Supply (Vcc/Vdd)7.6V ~ 30V
Frequency - SwitchingUp to 500kHz
Duty Cycle (Max)96%
Synchronous RectifierNo
Clock SyncNo
Serial Interfaces-
Control FeaturesFrequency Control
Operating Temperature0°C ~ 70°C (TA)
Mounting TypeThrough Hole
Package / Case8-DIP (0.300", 7.62mm)
Supplier Device Package8-PDIP
Base Product NumberTL3843

1

1.72

1.72

10

1.516

15.16

25

1.4196

35.49

100

1.1593

115.93

250

1.07804

269.51

500

0.91792

458.96

1

0.758

0.758

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