MOYA has a wide and unobstructed channel for supply source, and reserves a large number of electronic components inventory including all categories of products as optical devices, embedded systems, semiconductors, circuit protection components, passive components, connectors, sensors, etc. The products are widely used in many fields of power, network , communication, industrial control, automotive, military, instrument&meter, financial equipment, industrial control, computer interface devices, consumer electronics and others. Our distribution brands include MICROCHIP,ADI,ST,BROADCOM,FREESCALE,TI,ALTERA,XILINX, etc.
LM2657MTC
- Manufacturer
- Texas Instruments
- Description
- IC REG CTRLR BUCK 28TSSOP
- Price
- $4
(68 available)
Bargain Finds
Product Description
| Attribute | Attribute Value |
|---|---|
| Manufacturer | Texas Instruments |
| Product Category | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Series | - |
| Function | Step-Down |
| Topology | Buck |
| Packaging | Tube |
| Clock Sync | No |
| Output Type | Transistor Driver |
| Part Status | Obsolete |
| Output Phases | 2 |
| Package / Case | 28-TSSOP (0.173", 4.40mm Width) |
| Base Part Number | LM2657 |
| Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start |
| Duty Cycle (Max) | 70% |
| Number of Outputs | 2 |
| Serial Interfaces | - |
| Output Configuration | Positive |
| Frequency - Switching | 200kHz ~ 500kHz |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Synchronous Rectifier | Yes |
| Supplier Device Package | 28-TSSOP |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 28V |