SC1477ITSTR Semtech, SC1477ITSTR Datasheet

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SC1477ITSTR

Manufacturer Part Number
SC1477ITSTR
Description
IC, CPU POWER SUPPLY, 24-TSSOP
Manufacturer
Semtech
Datasheet

Specifications of SC1477ITSTR

Ic Function
CPU Power Supply IC
Supply Voltage Range
4.3V To 6V
Operating Temperature Range
-40°C To +85°C
Digital Ic Case Style
TSSOP
No. Of Pins
24
Peak Reflow Compatible (260 C)
No
Termination Type
SMD
Rohs Compliant
No
Filter Terminals
SMD
Control Mode
Hysteretic
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
D ynam ic
V ID S witching
V C C A
H Y S
E N
S V O
V ID [0:4]
V C C
A G N D
S S
S C 1 4 7 7
P W R G D
C M P /C L
P H A S E
P G N D
C O R E
B S T
D L
D H
K
K
K
K
K
K
K
K
K
K
K
K
K
K
V 5
V in = 4.5V to 28V
L1
R s
C o

Related parts for SC1477ITSTR

SC1477ITSTR Summary of contents

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ynam [0: witching ...

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φ  / µ ...

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...

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 Ω Ω Ω ∆ Ω Ω µ µ µ µ µ µ µ µ ...

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Ω Ω ...

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 ...

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 ...

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 Ω ...

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 µ ...

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:= ⋅ + − := ⋅ ⋅ Ω − := ⋅ Ω  +  := ⋅  := Ω := ⋅ Ω =  +  := ⋅  ⋅ Ω := ⋅ ⋅ := ⋅ = ...

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:= := − ⋅ := ⋅ ⋅ − = × − := ⋅ − − = ×      +    − = × − := ⋅ − = × − ...

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HCL CLRF := ⋅ ⋅ := Ω Ω Ω, Ω. := ⋅ ⋅ ⋅ ⋅ =  HYS CLOH CS CLOH CORE := I QRMS V ...

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Ω ...

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 ...

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 ...

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 ...

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 ...

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 ...

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Line and Load Regulation Vout = 1.4V 4.0 6.0 8.0 10.0 12.0 Output Current (A) Line and ...

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Line and Load Regulation Vout = 0.925V 4.0 6.0 8.0 10.0 12.0 Output Current (A) 1.4V ...

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Output Power Efficiency (Vin = 10V and 19V) 2xFDS6694 + 3xFDS6674A 4.0 6.0 8.0 10.0 12.0 ...

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Efficiency vs. Output Voltage Iout = 10A 1.3000 1.5000 1.7000 Vout, V Efficiency vs. Input Voltage Iout = 10A 12.000 14.000 16.000 18.000 Vin ...

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 ...

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 ...

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 ...

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 ...

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 ...

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 ...

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