Buck-Boost Regulator Positive Output Step-Up/Step-Down I2C DC-DC Controller IC 40-WQFN (5x5)
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RT6190GQW

DigiKey Part Number
1028-RT6190GQWTR-ND - Tape & Reel (TR)
1028-RT6190GQWCT-ND - Cut Tape (CT)
1028-RT6190GQWDKR-ND - Digi-Reel®
Manufacturer
Richtek USA Inc.
Manufacturer Product Number
RT6190GQW
Description
IC REG CTRLR BUCK-BOOST WQFN-40
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
Buck-Boost Regulator Positive Output Step-Up/Step-Down I2C DC-DC Controller IC 40-WQFN (5x5)
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Richtek USA Inc.
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Output Type
Transistor Driver
Function
Step-Up/Step-Down
Output Configuration
Positive
Topology
Buck-Boost
Number of Outputs
2
Output Phases
1
Voltage - Supply (Vcc/Vdd)
4.5V ~ 36V
Frequency - Switching
250kHz ~ 1MHz
Duty Cycle (Max)
-
Synchronous Rectifier
No
Clock Sync
No
Serial Interfaces
I2C
Control Features
Current Limit, Enable, Frequency Control, Power Good, Saturation, Soft Start
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
40-WFQFN Exposed Pad
Supplier Device Package
40-WQFN (5x5)
Base Product Number
RT6190
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In-Stock: 1 318
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Quantity
All prices are in ZAR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1R128,21000R128,21
10R99,04300R990,43
25R91,75000R2 293,75
100R83,73430R8 373,43
250R79,91580R19 978,95
500R77,61364R38 806,82
* All Digi-Reel orders will add a R92,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1 500R74,76996R112 154,94
Manufacturers Standard Package