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MAX8902AATA+T
LDO稳压器, 可调, 1.7V 至 5.5V 输入, 150 mV 压降, 0.6V 至4.5V/0.5A 输出, TDFN-8
产品概述
The MAX8902AATA+T is a low noise, high PSRR, low dropout (LDO) linear regulator in 8 pin TDFN package. It delivers up to 500mA of output current with only 16µVRMS of output noise in 100KHz bandwidth. This regulator maintains its output voltage over a wide input range which requires only 100mV of input to output dropout at full load. The MAX8902A maintains low 80µA typical supply current which is independent of load current and dropout voltage. The regulator control circuitry includes a programmable soft start circuit, short circuit, reverse current and thermal overload protection. The MAX8902A output voltage can be set to (pin selectable output voltage) 1.5V, 1.8V, 2V, 2.5V, 3V, 3.1V, 3.3V, 4.6V or 4.7V using SELA and SELB inputs.
- Input voltage range from 1.7V to 5.5V
- Operating temperature range from -40°C to 125°C
- Power supply rejection ratio of 62dB at f=100KHz, 85dB at f=10KHz and 92dB at f=5KHz (IOUT=10mA)
- Load regulation of 0.02% and line regulation of 0.04%
- ±1.5% output accuracy over load, line and temperature
- 150mV dropout at 500mA load (VIN = 1.7V)
- Less than 1µA shutdown supply current
- 700mA short circuit protection
应用
电源管理, 消费电子产品, 便携式器材
警告
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
产品信息
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包装类型
切割卷带
可延期交货
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将于 22-1-15 再提供 1,400 件
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您现在可以预订货品了 订购所需的数量并按正常方式结算。目前无法交付的数量将列入延期交货订单中，并在到货后立即发货。
| 数量 | 单价（含增值税） | 您所支付金额（含增值税） |
|---|---|---|
| 1+ | CNY25.20 (CNY28.48) | ( ) |
| 10+ | CNY22.21 (CNY25.10) | ( ) |
| 25+ | CNY21.01 (CNY23.74) | ( ) |
| 100+ | CNY18.36 (CNY20.75) | ( ) |
| 250+ | CNY17.78 (CNY20.09) | ( ) |
| 500+ | CNY17.34 (CNY19.59) | ( ) |
| 2500+ | CNY17.00 (CNY19.21) | ( ) |
定价不可用。 请联系客户服务。
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