Rated 
(4/5) based on 15 customer reviews
(4/5) based on 15 customer reviews
Description
IC REG CTRLR BUCK PWM 20-QFN Series: - Applications: Number of Outputs: 1 Frequency - Max: 2MHz Voltage - Input: Duty Cycle: Voltage - Output: Voltage - Supply: 4.7 V ~ 15 V Buck: Yes Boost: No Mounting Type: Flyback: No Inverting: No Doubler: No Divider: No Cuk: No Isolated: No Operating Temperature: -40～C ~ 125～C Package / Case: 20-WFQFN Exposed Pad Supplier Device Package: 20-QFN (4x4)
| Part Number | UCD7231RTJR |
| Main Category | Integrated Circuits (ICs) |
| Sub Category | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Brand | Texas Instruments |
| Description | IC REG CTRLR BUCK 20QFN |
| Series | - |
| Packaging | Tape & Reel (TR) |
| Output Type | Transistor Driver |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Number of Outputs | 1 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 4.7 V ~ 15 V |
| Frequency - Switching | Up to 2MHz |
| Duty Cycle (Max) | - |
| Synchronous Rectifier | Yes |
| Clock Sync | No |
| Serial Interfaces | - |
| Control Features | Current Limit |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Package / Case | 20-WFQFN Exposed Pad |
| Supplier Device Package | 20-QFN (4x4) |
| Image |  |
Lowest Price: $0.47
Highest Price: $3.6
1 - 5 of 5 Record(s)
Hot Offer
Part Number
Brand
D/C
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Price (USD)
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Part Number:
UCD7231RTJR
Brand:
TI-BB
D/C:
21+
Qty:
11100
Price (USD):
3.6
Company:
HONGKONG YEAHYOUNG ELECTRONIC TECHNOLOGY LIMITED
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Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
UCD7231RTJR
Brand:
TI/ST
D/C:
21+
Qty:
99742
Price (USD):
0.47
Company:
HONGKONG HUIZHONGDINGTAI ELECTRONIC TECHNOLOGY LIMITED
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Part Number:
UCD7231RTJR
Brand:
TexasIns
D/C:
Qty:
33854
Price (USD):
1.2525
Company:
N&S Electronic Co., Limited
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Part Number:
UCD7231RTJR
Brand:
TI/CC
D/C:
Qty:
15506
Price (USD):
2.035
Company:
CIS Ltd (CHECK IC SOLUTION LIMITED)
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Part Number:
UCD7231RTJR
Brand:
TI?
D/C:
Qty:
18006
Price (USD):
2.8175
Company:
N&S Electronic Co., Limited
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UCD7231RTJR Ref.
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