Rated 
(5/5) based on 7 customer reviews
(5/5) based on 7 customer reviews
Description
IC REG CTRLR BUCK PWM VM 24-QFN Series: - Applications: Number of Outputs: 1 Frequency - Max: 2MHz Voltage - Input: Duty Cycle: 0.66 Voltage - Output: Voltage - Supply: 4.9 V ~ 5.5 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: 24-VFQFN Exposed Pad Supplier Device Package: 24-QFN-EP (4x4)
| Part Number | ISL8121IRZ-T |
| Main Category | Integrated Circuits (ICs) |
| Sub Category | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Brand | Texas Instruments |
| Description | IC REG CTRLR BUCK 24QFN |
| Series | - |
| Packaging | Tape & Reel (TR) |
| Output Type | Transistor Driver |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Number of Outputs | 2 |
| Output Phases | 2 |
| Voltage - Supply (Vcc/Vdd) | 4.9 V ~ 5.5 V |
| Frequency - Switching | 150kHz ~ 2MHz |
| Duty Cycle (Max) | 66% |
| Synchronous Rectifier | Yes |
| Clock Sync | No |
| Serial Interfaces | - |
| Control Features | Current Limit, Enable, Soft Start, Tracking |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Package / Case | 24-VFQFN Exposed Pad |
| Supplier Device Package | 24-QFN-EP (4x4) |
| Image |  |
Lowest Price: $0.84
Highest Price: $3.44
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
ISL8121IRZ-T
Brand:
TI/ST
D/C:
21+
Qty:
6000
Price (USD):
0.84
Company:
Haixunda Electronic Co., Limited
Buy
Part Number:
ISL8121IRZ-T
Brand:
TexasIns
D/C:
21+
Qty:
6000
Price (USD):
1.49
Company:
HK Core Group Electronics Limited
Buy
Part Number:
ISL8121IRZ-T
Brand:
TI/CC
D/C:
21+
Qty:
6000
Price (USD):
2.14
Company:
Corechips Co., Limited
Buy
Part Number:
ISL8121IRZ-T
Brand:
TI?
D/C:
Qty:
6000
Price (USD):
2.79
Company:
Right Star Industrial Ltd
Buy
Part Number:
ISL8121IRZ-T
Brand:
TI-BB
D/C:
Qty:
600
Price (USD):
3.44
Company:
HK HEQING ELECTRONICS LIMITED
Buy
ISL8121IRZT Ref.
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