Step1: Product
National Semiconductor LM3152MHE-3.3
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Manufacturer
Manufacturer No
LM3152MHE-3.3
Package
14-PowerTSSOP (0.173", 4.40mm Width)
Packaging
Bulk
Description
SWITCHING CONTROLLER, 500KHZ
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 14-HTSSOP
Datasheet
Series
SIMPLE SWITCHER®
Function
Step-Down
Topology
Buck
Packaging
Bulk
Clock Sync
No
Output Type
Transistor Driver
Manufacturer
National Semiconductor
Mounting Type
Surface Mount
Output Phases
1
Package / Case
14-PowerTSSOP (0.173", 4.40mm Width)
Control Features
Enable, Soft Start
Number of Outputs
1
Base Product Number
LM3152
Output Configuration
Positive
Frequency - Switching
500kHz
Operating Temperature
-40°C ~ 125°C (TJ)
Synchronous Rectifier
Yes
Supplier Device Package
14-HTSSOP
Voltage - Supply (Vcc/Vdd)
6V ~ 33V
| Attribute | Value |
|---|---|
| Series | SIMPLE SWITCHER® |
| Function | Step-Down |
| Topology | Buck |
| Packaging | Bulk |
| Clock Sync | No |
| Output Type | Transistor Driver |
| Manufacturer | National Semiconductor |
| Mounting Type | Surface Mount |
| Output Phases | 1 |
| Package / Case | 14-PowerTSSOP (0.173", 4.40mm Width) |
| Control Features | Enable, Soft Start |
| Number of Outputs | 1 |
| Base Product Number | LM3152 |
| Output Configuration | Positive |
| Frequency - Switching | 500kHz |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Synchronous Rectifier | Yes |
| Supplier Device Package | 14-HTSSOP |
| Voltage - Supply (Vcc/Vdd) | 6V ~ 33V |
Purchase & Inquiry
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Important Notes
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Payment Method
Shipping Method
- Shipped from
- Hongkong/Shenzhen warehouse
- Estimated Ship Date
- Oct 3, 2026 - Oct 4, 2026
- Lead Time
- Contact us to confirm availability
- Shipping Fee
- Calculated based on your destination
Packages
