| Type | Description | 
|---|---|
| Series: | - | 
| Package: | Bulk | 
| Part Status: | Active | 
| Output Type: | Transistor Driver | 
| Function: | Step-Down | 
| Output Configuration: | Positive | 
| Topology: | Buck | 
| Number of Outputs: | 2 | 
| Output Phases: | 2 | 
| Voltage - Supply (Vcc/Vdd): | 4.5V ~ 60V | 
| Frequency - Switching: | 105kHz ~ 835kHz, 350kHz ~ 535kHz | 
| Duty Cycle (Max): | 99% | 
| Synchronous Rectifier: | Yes | 
| Clock Sync: | No | 
| Serial Interfaces: | - | 
| Control Features: | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | 
| Operating Temperature: | -55°C ~ 150°C (TJ) | 
| Mounting Type: | Surface Mount | 
| Package / Case: | 32-WFQFN Exposed Pad | 
| Supplier Device Package: | 32-QFN (5x5) | 
| Image | Part Number | Description | Stock / Unit Price | 
|---|---|---|---|
|  | LTC3856EUH#PBFLinear Technology (Analog Devices, Inc.) | IC REG CTRLR BUCK 32WFQFN | In Stock: 97 $7.62000 | 
|  | LTC3829IFE#PBFLinear Technology (Analog Devices, Inc.) | IC REG CTRLR BUCK 38TSSOP | In Stock: 60 $11.00000 | 
|  | LTC1435CS#PBFLinear Technology (Analog Devices, Inc.) | IC REG CTRLR BUCK 16SOIC | In Stock: 502 $9.94000 | 
|  | S-8366AABBA-I6T1G2ABLIC U.S.A. Inc. | IC REG CTRLR BOOST SNT-6A | In Stock: 0 $0.83020 | 
|  | ISL6740IVIntersil (Renesas Electronics America) | SWITCHING CONTROLLER | In Stock: 2,305 $1.65000 | 
|  | LM5140QRWGTQ1Texas Instruments | IC REG CTRLR BUCK 40VQFN | In Stock: 1,065 $7.16000 | 
|  | NCP81118MNTWGSanyo Semiconductor/ON Semiconductor | SWITCHING VOLTAGE REGULATOR | In Stock: 125,000 $0.56000 | 
|  | UCC28C44DRTexas Instruments | IC OFFLINE CTRLR PWM UVLO 8SOIC | In Stock: 1,430 $1.59000 | 
|  | S-8333CBDA-I8T1GABLIC U.S.A. Inc. | IC REG CTRLR BOOST | In Stock: 0 $0.65133 | 
|  | LTC1871XMS#PBFLinear Technology (Analog Devices, Inc.) | IC REG CTRLR BOOST/SEPIC 10MSOP | In Stock: 0 $178.12500 |