20-LFCSP-WQ
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
20-LFCSP-WQ
PCIM 2012 Exhibit Overview by Anders Frederiksen
Introducing Power by Linear

ADP1853ACPZ-R7

DigiKey Part Number
ADP1853ACPZ-R7TR-ND - Tape & Reel (TR)
ADP1853ACPZ-R7CT-ND - Cut Tape (CT)
ADP1853ACPZ-R7DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
ADP1853ACPZ-R7
Description
IC REG CTRLR BUCK 20LFCSP
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-LFCSP (4x4)
Datasheet
 Datasheet
EDA/CAD Models
ADP1853ACPZ-R7 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Analog Devices Inc.
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Output Type
Transistor Driver
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
2.75V ~ 20V
Frequency - Switching
200kHz ~ 1.5MHz
Duty Cycle (Max)
90%
Synchronous Rectifier
Yes
Clock Sync
Yes
Serial Interfaces
-
Control Features
Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start, Tracking
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
20-WFQFN Exposed Pad, CSP
Supplier Device Package
20-LFCSP (4x4)
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 16
Check for Additional Incoming Stock
All prices are in CAD
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,500$3.16485$4,747.27
Manufacturers Standard Package
Cut Tape (CT)
QuantityUnit PriceExt Price
1$8.94000$8.94
10$5.85500$58.55
25$5.05160$126.29
100$4.14240$414.24
250$3.69600$924.00
500$3.42136$1,710.68
Digi-Reel®
QuantityUnit PriceExt Price
1$8.57000$8.57
10$5.61400$56.14
25$4.84320$121.08
100$3.97160$397.16
250$3.54364$885.91
500$3.28032$1,640.16
* All Digi-Reel orders will add a $9.50 reeling fee.