MCP1804T-3302I/MB Power Management ICs - PMIC by Microchip Technology
28V, 150mA LDO With Shutdown
| Status: | Active |
|---|---|
| Series: | MCP1804 |
| RoHS: | Compliant |
The MCP1804 is a family of CMOS low dropout (LDO) voltage regulators that can deliver up to 150 mA of current while consuming only 50 µA of quiescent current (typical, 1.8V = VOUT = 5.0V). The input operating range is specified from 2.0V to 28.0V.
The MCP1804 is capable of delivering 100 mA with only 1300 mV (typical) of input to output voltage differential (VOUT = 3.3V). The output voltage tolerance of the MCP1804 at +25°C is a maximum of ±2%. Line regulation is ±0.15% typical at +25°C.
The LDO input and output is stable with 0.1 µF of input and output capacitance. Ceramic, tantalum or aluminum electrolytic capacitors can all be used for input and output. Overcurrent limit with current foldback to 40 mA (typical) provides short-circuit protection. A shutdown (SHDN) function allows the output to be enabled or disabled. When disabled, the MCP1804 draws only 0.01 µA of current (typical).
Where to Buy
Prices starting from US$0.61
| Distributor | Stock | ||
|---|---|---|---|
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RS
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Microchip Technology
from US$0.69
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34,850
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Distrelec
from US$0.79
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985
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Chip One Stop
from US$0.61
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405
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Newark Electronics
from US$0.69
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Future Electronics
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Avnet America
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RS Americas
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element14
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Features
| Input Operating Voltage Range: 2.0V to 28.0V |
| 150 mA Output Current |
| 50 µA Typical Quiescent Current |
| 0.01 µA Typical Shutdown Current |
| Standard Output Voltage Options(1.8V, 2.5V, 3.0V, 3.3V, 5.0V, 10.0V, 12.0V) |
| Output voltages from 1.8V to 18.0V in 0.1Vincrements are available upon request |
| Output Voltage Accuracy: ±2% |
| Stable with Ceramic output capacitors down to 0.1 µF |
| Low Drop Out Voltage, 260 mV typical @ 20 mA, VR = 3.3V |
| Current Limit Protection With Current Foldback |
| High PSRR: 50 dB typical @ 1 kHz |
| Output Voltage Accuracy: ±2% |
| Package Options: SOT-23-5, SOT-89-3, SOT-89-5, and SOT-223-3 |
Specifications
| Product Type | Single LDOs |
|---|---|
| # of Out | 1 |
| IOUT #1 | 150 |
| IOUT #2 | n/a |
| IOUT #3 | n/a |
| IOUT #4 | n/a |
| Rated IOUT | 150 |
| VIN Min (V) | 2 |
| VIN Max (V) | 28 |
| VOUT (V) | 1.8 - 18 |
| Voltage Drop Typ (mV) | 300 |
| IGND Typ (µA) | 50 |
| Tol Typ % | ±2 |
| PSRR 1 kHz (dB) | 50 |
| Pins | Packaging | 3 | SOT-89 |
| Temp Range | -40C to +85C |
| Packing Media | Tape and reel (1000) |
Environmental Information
| JEDEC Indicator | e3 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 0.0518 |
| Shipping Weight (kg) | 0.132 |
| Lead Count | 3 |
| Package Type | SOT-89 |
| Soldering Composition | Matte Tin |
Alternative Descriptions
| 150mA 3.3V 28Vin LDO Reg. Shutdown SOT89 | RS |
| Microchip LDO Voltage Regulator 3.3V 150mA SOT-89 | Distrelec |
| Ldo, Fixed, 3.3V, 0.15A, Sot-89-3 | Newark Electronics |
| MCP1804 Series 150 mA 3.3 V Fixed Output SMT LDO Shutdown Regulator - SOT-89 | Future Electronics |
| LDO Regulator Pos 3.3V 0.15A 4-Pin(3+Tab) SOT-89 T/R | Avnet America |
| Microchip MCP1804T-3302I/MB, LDO Voltage Regulator, 150mA, | Microchip Technology Inc. MCP1804T-3302I/MB | RS Americas |
| LDO, FIXED, 3.3V, 0.15A, SOT-89-3 | element14 |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MCP1804T-3302I/MB?
Additional datasheets, footprints and schematics for MCP1804T-3302I/MB are listed on our Part Details page. You can also find images and similar parts to MCP1804T-3302I/MB on this page.
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What category does MCP1804T-3302I/MB fall under?
The MCP1804T-3302I/MB is listed under Semiconductors - ICs > Power Management ICs - PMIC > Voltage Regulators > LDO Voltage Regulators.
Can I view similar or alternative parts?
You can view similar parts to MCP1804T-3302I/MB when available in the LDO Voltage Regulators range under the specifications section at the bottom of the details page.
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Is the MCP1804T-3302I/MB RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
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