APM81803KNBJSR

Allegro MicroSystems
250-APM81803KNBJSR
APM81803KNBJSR

制造商:

说明:
开关稳压器 WIDE INPUT VOLTAGE, 3A SYNCHRONOUS BUCK REGULATOR WITH ULTRALOW QUIESCENT CURRENT (HLP) MODE, SYNCIN, CLKOUT, AND PGOOD

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库存量: 2,969

库存:
2,969 可立即发货
生产周期:
10 周 大于所示数量的预计工厂生产时间。
最少: 1   倍数: 1
单价:
¥-.--
总价:
¥-.--
预估关税:

定价 (含13% 增值税)

数量 单价
总价
¥23.7413 ¥23.74
¥17.7862 ¥177.86
¥16.2155 ¥405.39
¥14.6448 ¥1,464.48
¥13.8086 ¥3,452.15
¥13.3227 ¥6,661.35
¥12.2379 ¥12,237.90
整卷卷轴(请按3000的倍数订购)
¥11.7407 ¥35,222.10
¥11.3339 ¥68,003.40

产品属性 属性值 选择属性
Allegro MicroSystems
产品种类: 开关稳压器
RoHS:  
SMD/SMT
QFN-24
Buck
800 mV to 24 V
3 A
1 Output
3.5 V
36 V
6 uA
250 kHz to 2.4 MHz
- 40 C
+ 150 C
APM81803
Reel
Cut Tape
商标: Allegro MicroSystems
输入电压: 3.5 V to 36 V
负载调节: Regulated
湿度敏感性: Yes
产品类型: Switching Voltage Regulators
关闭: Shutdown
工厂包装数量: 3000
子类别: PMIC - Power Management ICs
电源电压-最小: 3.5 V
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已选择的属性: 0

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

APM81803 Synchronous Buck Regulator Module

Allegro MicroSystems APM81803 Synchronous Buck Regulator Module is a highly integrated, 3A, low EMI, DC-DC regulator module that satisfies demanding power delivery requirements. This module includes a high-performance DC-DC regulator IC and two capacitors in a compact 4mm x 4mm QFN package. The fixed frequency, peak current mode control is programmable from 250kHz to 2.4MHz, ensuring rapid response to load and line transients. The APM81803 regulator module features an adjustable soft-start, an open-drain power good output, and a low shutdown current of 1µA. The accurate enable input allows for programmable turn-on and turn-off thresholds. Typical applications include ADAS, industrial systems, infotainment, and navigation systems.