Buck-Boost Regulator Positive Output Step-Up/Step-Down I2C DC-DC Controller IC 40-WQFN (5x5)
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RT6190GGQW

DigiKey Part Number
1028-RT6190GGQWTR-ND - Tape & Reel (TR)
1028-RT6190GGQWCT-ND - Cut Tape (CT)
1028-RT6190GGQWDKR-ND - Digi-Reel®
Manufacturer
Richtek USA Inc.
Manufacturer Product Number
RT6190GGQW
Description
IC REG CTRLR BUCK-BOOST WQFN-40
Manufacturer Standard Lead Time
16 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
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
4V ~ 5.5V, 4.5V ~ 36V
Frequency - Switching
250kHz ~ 1MHz
Duty Cycle (Max)
-
Synchronous Rectifier
No
Clock Sync
No
Serial Interfaces
I2C
Control Features
Dead Time Control, Enable, Power Good, Soft Start, Watchdog
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
40-WFQFN Exposed Pad
Supplier Device Package
40-WQFN (5x5)
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In-Stock: 1,289
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Quantity
All prices are in NZD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$13.60000$13.60
10$10.50600$105.06
25$9.73240$243.31
100$8.88230$888.23
250$8.47720$2,119.30
500$8.23300$4,116.50
* All Digi-Reel orders will add a $10.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,500$7.93135$11,897.02
Manufacturers Standard Package
Unit Price without GST:$13.60000
Unit Price with GST:$15.64000