Part Number
|
LM3208 |
Manufacturer
|
Texas Instruments |
Description
|
Step-Down DC-DC Converter |
Published
|
Mar 14, 2020 |
Detailed Description
|
LM3208
www.ti.com
SNVS404B – APRIL 2006 – REVISED MARCH 2013
LM3208 650mA Miniature, Adjustable, Step-Down DC-DC Conv...
|
Datasheet
|
LM3208
|
Overview
LM3208
www.
ti.
com
SNVS404B – APRIL 2006 – REVISED MARCH 2013
LM3208 650mA Miniature, Adjustable, Step-Down DC-DC Converter for RF Power Amplifiers
Check for Samples: LM3208
FEATURES
1
•2 2 MHz (typ.
) PWM Switching Frequency • Operates from a Single Li-Ion Cell (2.
7V to
5.
5V) • Adjustable Output Voltage (0.
8V to 3.
6V) • Fast Output Voltage Transient (0.
8V to 3.
4V in
25µs typ.
) • 650mA Maximum Load Capability • High Efficiency (95% typ.
at 3.
9VIN, 3.
4VOUT at
400mA) • 8-pin DSBGA Package • Current Overload Protection • Thermal Overload Protection
APPLICATIONS
• Cellular Phones • Hand-Held Radios • RF PC Cards • Battery Powered RF Devices
DESCRIPTION
The LM3208 is a DC-DC converter optimize...
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