LM51231QRGRRQ1

Texas Instruments
595-LM51231QRGRRQ1
LM51231QRGRRQ1

製造商:

說明:
開關控制器 2.2-MHz wide-VIN sy nchronous boost cont

ECAD模型:
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供貨情況

庫存:
0

您仍可購買此商品作為延期交貨訂單。

在途量:
5,898
預期2026/2/23
工廠前置作業時間:
12
工廠預計生產時間數量大於所顯示的數量。
最少: 1   多個: 1
單價:
NT$-.--
總價:
NT$-.--
估計關稅:
包裝:
完整捲(訂購多個3000)

Pricing (TWD)

數量 單價
總價
零卷 / MouseReel™
NT$160.82 NT$160.82
NT$122.40 NT$1,224.00
NT$112.88 NT$2,822.00
NT$102.34 NT$10,234.00
NT$97.24 NT$24,310.00
NT$94.18 NT$47,090.00
NT$91.80 NT$91,800.00
完整捲(訂購多個3000)
NT$81.60 NT$244,800.00
† NT$215.00 MouseReel™費用將加入您的購物車內並自動計算。所有MouseReel™訂單均不能取消和不能退換。

商品屬性 屬性值 選擇屬性
Texas Instruments
產品類型: 開關控制器
RoHS:  
Boost
1 Output
2.2 MHz
98 %
5 V to 57 V
- 40 C
+ 125 C
SMD/SMT
VQFN-20
Reel
Cut Tape
MouseReel
品牌: Texas Instruments
絕緣: Non-Isolated
濕度敏感: Yes
輸出功率: 200 W
產品: Synchronous Boost Controllers
產品類型: Switching Controllers
系列: LM51231
關機: Shutdown
原廠包裝數量: 3000
子類別: PMIC - Power Management ICs
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所選屬性: 0

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CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
MXHTS:
8542399999
ECCN:
EAR99

LM51231-Q1 Boost Controller

Texas Instruments LM51231-Q1 Boost Controller provides a wide input range and employs a peak current mode control. The wide input range supports automotive cold-crank and load dump. The minimum input voltage can be as low as 0.8V when BIAS is equal to or greater than 3.8V on the device. The LM51231-Q1 features an output voltage that can be dynamically programmed using the tracking function. At the same time, the bypass mode operation is automatically entered when VSUPPLY > VLOAD, eliminating the body diode drop of the high-side MOSFET. The switching frequency is dynamically programmed with an external resistor from 100kHz to 2.2MHz. Switching at 2.2MHz minimizes AM band interference and permits a small solution size and fast transient response.