MIC49300WR-TR LDO Voltage Regulators Dual Supply LV 3.0A LDO Integrated Circuits ICs
Price:
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MOQ:
1pcs
Delivery Time:
1day
Brand:
Microchip Technology
Product Description
MIC49300WR-TR LDO Voltage Regulators Dual Supply LV 3.0A LDO Integrated Circuits ICs
| Microchip | |
| Product Category: | LDO Voltage Regulators |
| SMD/SMT | |
| SPAK-5 | |
| Adjustable | |
| 3 A | |
| 1 Output | |
| 1.4 V | |
| 6.5 V | |
| Adjustable | |
| - 40 C | |
| + 125 C | |
| 280 mV | |
| MIC4930 | |
| Reel | |
| Cut Tape | |
| MouseReel | |
| Brand: | Microchip Technology |
| Dropout Voltage - Max: | 400 mV |
| Line Regulation: | 0.01 %/V |
| Load Regulation: | 0.2 % |
| Moisture Sensitive: | Yes |
| Product: | LDO Voltage Regulators |
| Product Type: | LDO Voltage Regulators |
| Reference Voltage: | 900 mV |
| Subcategory: | PMIC - Power Management ICs |
| Tolerance: | 1 % |
| Type: | Low Voltage LDO Regulator |
| Voltage Regulation Accuracy: | 2 % |
| Part # Aliases: | MIC49300WR TR |
| Unit Weight: | 0.018685 oz |
Description:
The MIC49300 is a high-bandwidth, low-dropout, 3.0A
voltage regulator ideal for powering core voltages of low-
power microprocessors. The MIC49300 implements a dual
supply configuration allowing for very low output
impedance and very fast transient response.
The MIC49300 requires a bias input supply and a main
input supply, allowing for ultra-low input voltages on the
main supply rail. The input supply operates from 1.4V to
6.5V and the bias supply requires between 3V and 6.5V
for proper operation. The MIC49300 offers fixed output
voltages from 0.9V to 1.8V and adjustable output voltages
down to 0.9V.
The MIC49300 requires a minimum of output capacitance
for stability, working optimally with small ceramic
capacitors.
The MIC49300 is available in a 5-pin S-Pak. It operates
over a junction temperature range of- 40°C to +125°C.
Features
●Input voltage range:
一VN: 1.4V to 6.5V
- VBIAs: 3.0V to 6.5V
●Stable with 1μF ceramic capacitor
●+1% initial tolerance
●Maximum dropout voltage (VIN~-Vour) of 500mV over
temperature
●Adjustable output voltage down to 0.9V
●Ultra-fast transient response (up to 10MHz bandwidth)
●Excellent line and load regulation specifications
●Logic controlled shutdown option
●Thermal shutdown and current limit protection
●Power S-Pak package
●Junction temperature range of - 40°C to +125°C
Applications
●Graphics processors
●PC add-in cards
●Microprocessor core voltage supply
●Low voltage digital ICs
●High efficiency linear power supplies
●SMPS post regulators
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Company
Wisdtech Technology Co.,Limited
Location
Room 1205-1207, Nanguang building, Huafu Road, Futian District, Shenzhen, Guangdong, China
Contact Person
Tao