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L7985A
DC-DC Switching Buck Step Down Regulator, Adjustable, 4.5V-38V in, 2A out, 1MHz, HSOP-8
4,620 有存貨
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4,620 件可于 3-4 個工作日後配送(英國 件庫存)
| 數量 | 價格 |
|---|---|
| 1+ | NT$92.020 |
| 10+ | NT$68.700 |
| 25+ | NT$62.780 |
| 50+ | NT$59.660 |
| 100+ | NT$56.540 |
| 250+ | NT$55.740 |
| 500+ | NT$54.940 |
| 1000+ | NT$54.140 |
價格Each
最少: 1
多項: 1
NT$92.02
品項附註
僅針對此訂單新增至訂單確認、發票和出貨備註。
產品訊息
製造商產品編號L7985A复制
訂購代碼2311340
技術資料表
Output TypeAdjustable
No. of Outputs1Outputs
TopologyBuck (Step Down)
Input Voltage Min4.5V
Input Voltage Max38V
Output Current2A
Max Output Current2A
IC Case / PackageHSOP
No. of Pins8Pins
IC MountingSurface Mount
Output Voltage - Nom-
Output Voltage Min600mV
Output Voltage Max-
Switching Frequency Typ250kHz
Efficiency-
Operating Temperature Min-40°C
Operating Temperature Max150°C
Product Range-
Qualification-
SVHCNo SVHC (25-Jun-2025)
DC / DC Converter IC CaseHSOP
Automotive Qualification Standard-
Switching Frequency1MHz
產品總覽
The L7985A is a step-down Switching Regulator with a 2.5A (minimum) current limited embedded power MOSFET, so it is able to deliver up to 2A current to the load depending on the application conditions. The input voltage can range from 4.5 to 38V, while the output voltage can be set starting from 0.6V to VIN. Requiring a minimum set of external components, the device includes an internal 250kHz switching frequency oscillator that can be externally adjusted up to 1MHz.
- Internal soft-start and enable
- Voltage feed-forward
- Zero load current operation
- Overcurrent and thermal protection
- 100% Duty cycle of low dropout operation
應用
Consumer Electronics, Industrial, Communications & Networking, Computers & Computer Peripherals, LED Lighting
技術規格
Output Type
Adjustable
Topology
Buck (Step Down)
Input Voltage Max
38V
Max Output Current
2A
No. of Pins
8Pins
Output Voltage - Nom
-
Output Voltage Max
-
Efficiency
-
Operating Temperature Max
150°C
Qualification
-
SVHC
No SVHC (25-Jun-2025)
Automotive Qualification Standard
-
No. of Outputs
1Outputs
Input Voltage Min
4.5V
Output Current
2A
IC Case / Package
HSOP
IC Mounting
Surface Mount
Output Voltage Min
600mV
Switching Frequency Typ
250kHz
Operating Temperature Min
-40°C
Product Range
-
MSL
MSL 3 - 168 hours
DC / DC Converter IC Case
HSOP
Switching Frequency
1MHz
相關產品
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法規與環境保護
原產地：
承擔產品生產最後程序之國家原產地：Philippines
承擔產品生產最後程序之國家
承擔產品生產最後程序之國家原產地：Philippines
承擔產品生產最後程序之國家
關稅編號：85423990
US ECCN:EAR99
EU ECCN:NLR
符合 RoHS 規定：是
RoHS
符合 RoHS 鄰苯二甲酸酯類規定:是
RoHS
SVHC:No SVHC (25-Jun-2025)
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產品合規憑證
重量 (公斤)：.0001