Rated 
(4/5) based on 3 customer reviews
(4/5) based on 3 customer reviews
Description
IC REG CTRLR BUCK PWM CM 28-QFN Series: PolyPhase? Applications: Number of Outputs: 2 Frequency - Max: 860kHz Voltage - Input: Duty Cycle: 0.972 Voltage - Output: Voltage - Supply: 4 V ~ 30 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: 28-WFQFN Exposed Pad Supplier Device Package: 28-QFN (4x5)
| Part Number | LTC3850IUFD#TRPBF |
| Main Category | Integrated Circuits (ICs) |
| Sub Category | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Brand | Linear Technology |
| 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 | 2 |
| Output Phases | 2 |
| Voltage - Supply (Vcc/Vdd) | 4 V ~ 30 V |
| Frequency - Switching | 250kHz ~ 780kHz |
| Duty Cycle (Max) | 97.2% |
| Synchronous Rectifier | Yes |
| Clock Sync | No |
| Serial Interfaces | - |
| Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Package / Case | 28-WFQFN Exposed Pad |
| Supplier Device Package | 28-QFN (4x5) |
| Image |  |
Lowest Price: $0.76
Highest Price: $4.17
1 - 5 of 5 Record(s)
Hot Offer
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
LTC3850IUFD#TRPBF
Brand:
LINEAR
D/C:
19+
Qty:
6300
Price (USD):
4.17
Company:
HongKong JDG Electronic Co., Limited
Buy
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
LTC3850IUFD#TRPBF
Brand:
LINEARTECH
D/C:
Qty:
500
Price (USD):
0.76
Company:
HK HEQING ELECTRONICS LIMITED
Buy
Part Number:
LTC3850IUFD#TRPBF
Brand:
LINEARART
D/C:
06+
Qty:
2339
Price (USD):
1.6125
Company:
Yingxinyuan INT'L (Group) Limited
Buy
Part Number:
LTC3850IUFDTRPBF
Brand:
LINEART
D/C:
Qty:
13445
Price (USD):
2.465
Company:
Ande Electronics Co., Limited
Buy
Part Number:
LTC3850IUFD#TRPBF
Brand:
LINEARA
D/C:
Qty:
11001
Price (USD):
3.3175
Company:
CIS Ltd (CHECK IC SOLUTION LIMITED)
Buy
LTC3850IUFDTRPBF Ref.
[hkinlineartechnology20220920][hkinbrandcloudAMpd]
