Texas Instruments LMR14203XMKE/NOPB DC-DC, Step Down Buck Controller 5-Channel 6-Pin, SOT-23
- RS庫存編號:
- 811-5844
- 製造零件編號:
- LMR14203XMKE/NOPB
- 製造商:
- Texas Instruments
此圖片僅供參考,請參閲產品詳細資訊及規格
可享批量折扣
小計(1 包,共 5 件)*
HK$109.00
訂單超過 HK$250.00 免費送貨
有庫存
- 加上 15 件從 2026年2月23日 起發貨
- 加上 1,620 件從 2026年3月02日 起發貨
**需要更多嗎?**輸入您需要的數量,然後按一下「查看送貨日期」以查詢更多庫存和送貨詳細資訊。
單位 | 每單位 | 每包* |
|---|---|---|
| 5 - 60 | HK$21.80 | HK$109.00 |
| 65 - 120 | HK$21.26 | HK$106.30 |
| 125 + | HK$20.94 | HK$104.70 |
* 參考價格
- RS庫存編號:
- 811-5844
- 製造零件編號:
- LMR14203XMKE/NOPB
- 製造商:
- Texas Instruments
規格
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
透過選取一個或多個屬性來查找類似產品。
選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Texas Instruments | |
| Product Type | Step Down Buck Controller | |
| Sub Type | Step Down Buck Controller | |
| Number of Outputs | 5 | |
| Output Voltage | 0.765/34 V | |
| Current Conversion Type | DC-DC | |
| Mount Type | Surface | |
| Switching Frequency | 1.5MHz | |
| Package Type | SOT-23 | |
| Pin Count | 6 | |
| Output Current | 0.3A | |
| Maximum Duty Cycle | 87% | |
| Standards/Approvals | RoHS | |
| Series | LMR14203 | |
| Length | 3.05mm | |
| Width | 3.05 mm | |
| Height | 1.1mm | |
| Maximum Input Voltage | 42V | |
| Maximum Operating Temperature | 125°C | |
| Minimum Input Voltage | 4.5V | |
| Automotive Standard | No | |
| Minimum Operating Temperature | -40°C | |
| 選取全部 | ||
|---|---|---|
品牌 Texas Instruments | ||
Product Type Step Down Buck Controller | ||
Sub Type Step Down Buck Controller | ||
Number of Outputs 5 | ||
Output Voltage 0.765/34 V | ||
Current Conversion Type DC-DC | ||
Mount Type Surface | ||
Switching Frequency 1.5MHz | ||
Package Type SOT-23 | ||
Pin Count 6 | ||
Output Current 0.3A | ||
Maximum Duty Cycle 87% | ||
Standards/Approvals RoHS | ||
Series LMR14203 | ||
Length 3.05mm | ||
Width 3.05 mm | ||
Height 1.1mm | ||
Maximum Input Voltage 42V | ||
Maximum Operating Temperature 125°C | ||
Minimum Input Voltage 4.5V | ||
Automotive Standard No | ||
Minimum Operating Temperature -40°C | ||
LMR Nano SIMPLE SWITCHER® Step-Down Regulator Series
Input Voltage up to 42V (LMRx42xx), 20V (LMRx20xx), and 5.5V (LMRx05xx)
Output Current up to 2A (LMRxxx20), 1.5A (LMRxxx15), 1A (LMRxxx10), etc.
Adjustable output voltage from 0.6V
1MHz or greater switching frequency of 1.6MHz (LMR.....X) and 3MHz (LMR.....Y)
Low Shutdown Quiescent Current
Internal Soft-start
Thermal Shutdown
SIMPLE SWITCHER® Regulators, Texas Instruments
Use for wide voltage inputs designs up to 75V, and a balance between ease of use and flexibility.
相关链接
- Texas Instruments DC-DC SOT-23
- Texas Instruments LMR10515XMFE/NOPB DC-DC SOT-23
- Texas Instruments LMR10515YMFE/NOPB DC-DC SOT-23
- Texas Instruments LMR10510YMFE/NOPB DC-DC SOT-23
- Texas Instruments DC-DC SOT-23
- Texas Instruments LM3150MH/NOPB DC-DC TSSOP
- Texas Instruments LM3489MM/NOPB DC-DC MSOP
- Texas Instruments LM5085MY/NOPB DC-DC MSOP
