Texas Instruments LM3243TME/NOPB Microcontrollers
2.7MHz, 2.5A Step-Down DC-DC Converter with Analog Bypass Mode for 2G/3G/4G PAs 16-DSBGA -30 to 90
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM3243TME/NOPB
Detailed Description
2.7MHz, 2.5A Step-Down DC-DC Converter with Analog Bypass Mode for 2G/3G/4G PAs 16-DSBGA -30 to 90
Package
16-WFBGA, DSBGA
Lifecycle Status
Active
Datasheet
LM3243TME/NOPB Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM3243TME/NOPB Microcontrollers technical specifications.
General
RoHS
True
Package / Case
16-WFBGA, DSBGA
Mounting Type
Surface Mount
Operating Temperature
-30°C ~ 90°C
Supply Voltage
2.7V ~ 5.5V
Lifecycle Status
Active
Applications
Cellular
Vin Min V
2.7
Vin Max V
5.5
Vout Min V
0.4
Alternate Parts Comparison (LM3243TME/NOPB vs LM3554TMX/NOPB vs LM3532TME-40A/NOPB vs LM3554TME/NOPB)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 16-WFBGA, DSBGA | 16-WFBGA, DSBGA | 16-WFBGA, DSBGA | 16-WFBGA, DSBGA |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -30°C ~ 90°C | -30°C ~ 85°C (TA) | -40°C ~ 125°C (TJ) | -30°C ~ 85°C (TA) |
| Applications | Cellular | Camera Flash | Backlight | Camera Flash |
| Frequency | -- | 2MHz | 500kHz | 2MHz |
| Current Output Channel | -- | 600mA (Flash) | 30mA | 600mA (Flash) |
| Dimming | -- | I²C | PWM | I²C |
| Internal Switch S | -- | Yes | Yes | Yes |
| Number of Outputs | -- | 2 | 3 | 2 |
| Output Voltage | -- | 5V | 40V | 5V |
| Topology | -- | Step-Up (Boost) | Step-Up (Boost) | Step-Up (Boost) |
| Type | Converter | DC DC Regulator | DC DC Regulator | DC DC Regulator |
| Action |
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