LM25137QRHARQ1

Texas Instruments
595-LM25137QRHARQ1
LM25137QRHARQ1

製造商:

說明:
開關控制器 Automotive 42V 100 % duty-cycle capable

壽命週期:
新產品:
該製造商的新產品。
ECAD模型:
下載免費的庫載入器,為ECAD工具轉換此文件。瞭解更多關於 ECAD 型號的資訊。

庫存量: 1,323

庫存:
1,323
可立即送貨
在途量:
2,500
預期26/2/2026
工廠前置作業時間:
18
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:
HK$-.--
總價:
HK$-.--
估計關稅:
包裝:
完整捲(訂購多個2500)

Pricing (HKD)

數量 單價
總價
零卷 / MouseReel™
HK$46.53 HK$46.53
HK$32.47 HK$324.70
HK$30.25 HK$756.25
HK$26.55 HK$2,655.00
HK$25.24 HK$6,310.00
HK$22.61 HK$11,305.00
HK$20.63 HK$20,630.00
完整捲(訂購多個2500)
HK$17.43 HK$43,575.00
† HK$55.00 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:  
Buck
1 Output
4 V to 42 V
800 mV to 36 V
40 A
- 40 C
+ 125 C
SMD/SMT
VQFN-36
Reel
Cut Tape
MouseReel
品牌: Texas Instruments
輸入電壓(最大值): 42 V
輸入電壓(最小值): 4 V
絕緣: Non-Isolated
濕度敏感: Yes
運作供電電流: 3.6 uA
工作電源電壓: 4 V to 42 V
產品: Switching Controllers
產品類型: Switching Controllers
系列: LM25137-Q1
關機: Shutdown
原廠包裝數量: 2500
子類別: PMIC - Power Management ICs
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所選屬性: 0

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CNHTS:
8542399000
CAHTS:
8542310000
USHTS:
8542310030
ECCN:
EAR99

LM25137-Q1 Synchronous Buck Controllers

Texas Instruments LM25137-Q1 Synchronous Buck Controller is a 42V synchronous buck DC-DC controller with three options for functional safety (capable, ASIL B, and ASIL D). The device uses an interleaved, stackable, peak current-mode architecture for fast transient response, easy loop compensation, excellent line and load regulation, and accurate current sharing with paralleled phases for high output current. A high-side switch with a minimum on-time of 22ns facilitates large step-down ratios. This feature enables the direct conversion from 12V and 24V automotive inputs to low-voltage rails for reduced system design cost and complexity. The LM25137-Q1 continues to operate during input voltage dips as low as 4V, at 100% duty cycle if needed. The operating run-time in battery-powered automotive systems is extended by a 9µA no-load quiescent current with the output voltage in regulation.