Rated 
(5/5) based on 17 customer reviews
(5/5) based on 17 customer reviews
| Part Number | TPS40490MHRHDT |
| Main Category | Integrated Circuits (ICs) |
| Sub Category | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Brand | Texas Instruments |
| Description | IC REG CTRLR BUCK 28QFN |
| 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) | 6 V ~ 60 V |
| Frequency - Switching | 100kHz ~ 5.4MHz |
| Duty Cycle (Max) | - |
| Synchronous Rectifier | Yes |
| Clock Sync | Yes |
| Serial Interfaces | - |
| Control Features | Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Package / Case | 28-VFQFN Exposed Pad |
| Supplier Device Package | 28-VQFN (5x5) |
| Image |  |
Lowest Price: $0.12
Highest Price: $3.85
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
TPS40490MHRHDT
Brand:
TI/ST
D/C:
21+
Qty:
4174
Price (USD):
0.12
Company:
XZT Electronics (Xinzhongtai Electronics (Hong Kong) Co., Limited)
Buy
Part Number:
TPS40490MHRHDT
Brand:
TexasIns
D/C:
21+
Qty:
2449
Price (USD):
1.0525
Company:
Finestock Electronics HK Limited
Buy
Part Number:
TPS40490MHRHDT
Brand:
TI/CC
D/C:
21+
Qty:
3227
Price (USD):
1.985
Company:
ONSTAR ELECTRONICS CO., LIMITED
Buy
Part Number:
TPS40490MHRHDT
Brand:
TI?
D/C:
Qty:
6040
Price (USD):
2.9175
Company:
SHENZHEN RONGXIN MICRO TECH CO.,LTD
Buy
Part Number:
TPS40490MHRHDT
Brand:
TI-BB
D/C:
21+
Qty:
6291
Price (USD):
3.85
Company:
HongKong JDG Electronic Co., Limited
Buy
TPS40490MHRHDT Ref.
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