Rated 
(4/5) based on 2 customer reviews
(4/5) based on 2 customer reviews
Description
IC REG CTRLR BUCK PWM CM 32-QFN Series: PolyPhase? Applications: Number of Outputs: 2 Frequency - Max: 590kHz Voltage - Input: Duty Cycle: 0.994 Voltage - Output: Voltage - Supply: 4.5 V ~ 28 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: 32-WFQFN Exposed Pad Supplier Device Package: 32-QFN (5x5)
| Part Number | LTC3728LZEUH#TRPBF |
| Main Category | Integrated Circuits (ICs) |
| Sub Category | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Brand | Linear Technology |
| Description | IC REG CTRLR BUCK 32QFN |
| 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) | 4.5 V ~ 28 V |
| Frequency - Switching | 260kHz ~ 550kHz |
| Duty Cycle (Max) | 99.4% |
| Synchronous Rectifier | Yes |
| Clock Sync | No |
| Serial Interfaces | - |
| Control Features | Enable, Power Good, Soft Start |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Package / Case | 32-WFQFN Exposed Pad |
| Supplier Device Package | 32-QFN (5x5) |
| Image |  |
Lowest Price: $1.29
Highest Price: $6.52
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
LTC3728LZEUH#TRPBF
Brand:
LINEARTECH
D/C:
Qty:
500
Price (USD):
1.29
Company:
HK HEQING ELECTRONICS LIMITED
Buy
Part Number:
LTC3728LZEUH#TRPBF
Brand:
LINEARART
D/C:
19+/20+
Qty:
37000
Price (USD):
2.5975
Company:
KST Components Limited
Buy
Part Number:
LTC3728LZEUH#TRPBF
Brand:
LINEART
D/C:
21
Qty:
8426
Price (USD):
3.905
Company:
Viassion Technology Co., Limited
Buy
Part Number:
LTC3728LZEUH#TRPBF
Brand:
LINEARA
D/C:
Qty:
24640
Price (USD):
5.2125
Company:
N&S Electronic Co., Limited
Buy
Part Number:
LTC3728LZEUH#TRPBF
Brand:
LINEAR
D/C:
Qty:
14639
Price (USD):
6.52
Company:
Ande Electronics Co., Limited
Buy
LTC3728LZEUHTRPBF Ref.
[hkinlineartechnology20220620][hkinbrandcloudAMpd]
