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LM2657MTCX/NOPB is Obsolete and no longer manufactured.
Available Substitutes:
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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LM2657MTCX/NOPB | |
|---|---|
DigiKey Part Number | LM2657MTCX/NOPB-ND - Tape & Reel (TR) |
Manufacturer | |
Manufacturer Product Number | LM2657MTCX/NOPB |
Description | IC REG CTRLR BUCK 28TSSOP |
Customer Reference | |
Detailed Description | Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-TSSOP |
Datasheet | Datasheet |
EDA/CAD Models | LM2657MTCX/NOPB Models |
Product Attributes
Type | Description | Select All |
|---|---|---|
Category | ||
Manufacturer | Texas Instruments | |
Series | - | |
Packaging | Tape & Reel (TR) | |
Part Status | Obsolete | |
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 ~ 28V | |
Frequency - Switching | 200kHz ~ 500kHz | |
Duty Cycle (Max) | 70% | |
Synchronous Rectifier | Yes | |
Clock Sync | No | |
Serial Interfaces | - | |
Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start | |
Operating Temperature | -40°C ~ 125°C (TJ) | |
Mounting Type | Surface Mount | |
Package / Case | 28-TSSOP (0.173", 4.40mm Width) | |
Supplier Device Package | 28-TSSOP | |
Base Product Number |
Obsolete
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Ships from Rochester Electronics, LLC
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