MAX8842ELT+T IC REG LIN POS ADJ 150MA 6UDFN Analog Devices Inc./Maxim Integrated
Price:
Based on current price
MOQ:
1
Delivery Time:
3-5 work days
Brand:
Analog Devices Inc./Maxim Integrated
Product Description
Product Details
General Description
The MAX8840/MAX8841/MAX8842 ultra-low-noise, low-dropout (LDO) linear regulators are designed to deliver up to 150mA continuous output current. These regulators achieve a low 120mV dropout for 120mA load current. The MAX8840 uses an advanced architecture to achieve ultra-low output voltage noise of 11µVRMS and PSRR of 54dB at 100kHz.
Features
♦ Space-Saving 1.0mm x 1.5mm x 0.8mm µDFN♦ 11µVRMS Output Noise at 100Hz to 100kHz Bandwidth (MAX8840)
♦ 78dB PSRR at 1kHz (MAX8840)
♦ 120mV Dropout at 120mA Load
♦ Stable with 1µF Ceramic Capacitor for Any Load
♦ Guaranteed 150mA Output
♦ Only Need Input and Output Capacitors (MAX8841)
♦ Output Voltages: 1.5V, 1.8V, 2.5V, 2.6V, 2.7V, 2.8V, 2.85V, 3V, 3.3V, 4.5V (MAX8840/MAX8841) and Adjustable (MAX8842)
♦ Low 40µA Ground Current
♦ Excellent Load/Line Transient
♦ Overcurrent and Thermal Protection
Applications
Cellular and Cordless PhonesPDA and Palmtop Computers
Base Stations
Bluetooth Portable Radios and Accessories
Wireless LANs
Digital Cameras
Personal Stereos
Portable and Battery-Powered Equipment
Specifications
| Attribute | Attribute Value |
|---|---|
| Manufacturer | Maxim Integrated |
| Product Category | Linear Voltage Regulators |
| Series | MAX8842 |
| Packaging | Alternate Packaging |
| Mounting-Style | SMD/SMT |
| Package-Case | 6-WFDFN |
| Operating-Temperature | -40°C ~ 85°C |
| Mounting-Type | Surface Mount |
| Output-Type | Adjustable |
| Supplier-Device-Package | 6-uDFN (1.5x1.0) |
| Voltage-Input | 2 V ~ 6 V |
| Number-of-Outputs | 1 Output |
| Current-Output | 150mA |
| Voltage-Output | 1.5 V ~ 4.5 V |
| Regulator-Topology | Positive Adjustable |
| Voltage-Dropout-Typical | 0.12V @ 120mA |
| Number-of-Regulators | 1 Regulator |
| Current-Limit-Min | 150mA |
| Pd-Power-Dissipation | 1.68 W |
| Maximum Operating Temperature | + 85 C |
| Operating temperature range | - 40 C |
| Output-Voltage | 1.225 V to 5 V |
| Input-Voltage-MAX | 6 V |
| Output-Current | 150 mA |
| Input-Voltage-MIN | + 2 V |
| Load-Regulation | 0.003 % / mA |
| Voltage-Regulation-Accuracy | 2 % |
| Part-#-Aliases | MAX8842 |
| Package-Case | UDFN-6 |
| Ib-Input-Bias-Current | 220 uA |
| Reference-Voltage | 1.225 V |
| Dropout-Voltage | 0.12 V at 120 mA |
| Line-Regulation | 0.001 % / V |
Descriptions
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5 V ~ 4.5 V 150mA 6-uDFN (1.5x1.0)
LDO Voltage Regulators PSRR 150mA Linear Regulator
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Company
Sanhuang electronics (Hong Kong) Co., Limited
Location
No. 2520, 25th Floor, Block A, New Asia Guoli Building, Huaqiang North Street, Shenzhen, China
Contact Person
Zhao