Rated 
(4/5) based on 15 customer reviews
(4/5) based on 15 customer reviews
Description
IC REG CTRLR BUCK PWM VM 16-QFN Series: - Applications: Number of Outputs: 1 Frequency - Max: 600kHz Voltage - Input: Duty Cycle: 0.85 Voltage - Output: Voltage - Supply: 4.5 V ~ 14 V Buck: Yes Boost: No Mounting Type: Flyback: No Inverting: No Doubler: No Divider: No Cuk: No Isolated: No Operating Temperature: -40～C ~ 85～C Package / Case: 16-VFQFN Exposed Pad Supplier Device Package: 16-VQFN (4x4)
| Part Number | TPS40197RGYR |
| Main Category | Integrated Circuits (ICs) |
| Sub Category | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Brand | Texas Instruments |
| Description | IC REG CTRLR BUCK 16QFN |
| Series | - |
| Packaging | Cut Tape (CT) |
| Output Type | Transistor Driver |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Number of Outputs | 1 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 4.5 V ~ 14 V |
| Frequency - Switching | 520kHz |
| Duty Cycle (Max) | 85% |
| Synchronous Rectifier | Yes |
| Clock Sync | No |
| Serial Interfaces | - |
| Control Features | Enable, Power Good |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Package / Case | 16-VFQFN Exposed Pad |
| Supplier Device Package | 16-VQFN (4x4) |
| Image |  |
Lowest Price: $1.62
Highest Price: $6.61
1 - 5 of 5 Record(s)
Hot Offer
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
TPS40197RGYR
Brand:
TI-BB
D/C:
16+
Qty:
2660
Price (USD):
6.61
Company:
HongKong ZhaoXu Trading Limited
Buy
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
TPS40197RGYR
Brand:
TI/ST
D/C:
22+
Qty:
12000
Price (USD):
1.62
Company:
Shenzhen Kaidike Electronics Co., Ltd
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Part Number:
TPS40197RGYR
Brand:
TexasIns
D/C:
21+
Qty:
5000
Price (USD):
2.8675
Company:
Chime Limited
Buy
Part Number:
TPS40197RGYR
Brand:
TI/CC
D/C:
Qty:
15700
Price (USD):
4.115
Company:
SHENZHEN RONGXIN MICRO TECH CO.,LTD
Buy
Part Number:
TPS40197RGYR
Brand:
TI?
D/C:
2021+
Qty:
2000
Price (USD):
5.3625
Company:
Cinda Micro (Hong Kong) Electronic Technology Co., Limited
Buy
TPS40197RGYR Ref.
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