BQ24172RGYT
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LM25148RGYR

DigiKey Part Number
296-LM25148RGYRTR-ND - Tape & Reel (TR)
296-LM25148RGYRCT-ND - Cut Tape (CT)
296-LM25148RGYRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM25148RGYR
Description
42-V SYNCHRONOUS BUCK DC/DC CONT
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-VQFN (5.5x3.5)
Datasheet
 Datasheet
EDA/CAD Models
LM25148RGYR Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
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)
3.5V ~ 42V
Frequency - Switching
100kHz ~ 2.2MHz
Duty Cycle (Max)
100%
Synchronous Rectifier
Yes
Clock Sync
Yes
Serial Interfaces
-
Control Features
Current Limit, Power Good, Ramp, Soft Start
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
24-VFQFN Exposed Pad
Supplier Device Package
24-VQFN (5.5x3.5)
Base Product Number
Product Questions and Answers

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In-Stock: 1,598
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All prices are in TWD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1NT$102.00000NT$102
10NT$76.40000NT$764
25NT$69.92000NT$1,748
100NT$62.84000NT$6,284
250NT$59.45600NT$14,864
500NT$57.42000NT$28,710
1,000NT$55.74300NT$55,743
* All Digi-Reel orders will add a NT$215 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000NT$53.67200NT$161,016
6,000NT$52.65817NT$315,949
Manufacturers Standard Package