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Details for MIC5239YMM by Microchip Technology
MIC5239
MIC5239YMM
Buy Directly from Microchip Technology Inc (9454 in stock) $2.6600
High Vin, Low Iq Regulator
MIC5239YMM image

MIC5239YMM by Microchip Technology

High Vin, Low Iq Regulator
Features
Ultra-low quiescent current (IQ = 23µA @ IO = 100µA)
Continuious 500mA output current
Wide input range: 2.3V to 30V
Low dropout voltage: 350mV at 500mA
±1.0% initial output accuracy
Stable with ceramic or tantalum output capacitor
Logic-compatible enable input
Low output voltage error flag indicator
Overcurrent protection
Thermal shutdown
Reverse leakage protection
Reverse battery protection
High power SOIC-8, MSOP-8 and SOT-223 packages
Description

The MIC5239 is a low quiescent current, µCap low-dropout regulator. With a maximum operating input voltage of 30V and a quiescent current of 23µA, it is ideal for supplying keep-alive power in systems with high voltage batteries.

Capable of 500mA output, the MIC5239 has a dropout voltage of only 350mV. It can provide high output current for applications such as USB.

As a µCap LDO, the MIC5239 is stable with either a ceramic or a tantalum output capacitor. It only requires a 3.3µF output capacitor for stability.

The MIC5239 includes a logic-compatible enable input and an undervoltage error flag indicator. Other features of the MIC5239 include thermal shutdown, current limit, overvoltage shutdown, reverse leakage protection, and reverse battery protection.

Available in the thermally enhanced SOIC-8, MSOP-8, and SOT-223 packages, the MIC5239 comes in fixed 3.0V and adjustable voltages.

Specifications
Product Type:
Single LDOs
# of Out:
1
IOUT #1:
500
IOUT #2:
n/a
IOUT #3:
n/a
IOUT #4:
n/a
Rated IOUT:
500
VIN Min (V):
2.3
VIN Max (V):
30
VOUT (V):
1.5, 1.8, 2.5, 3.0, 3.3, 5.0, Adj
Voltage Drop Typ (mV):
350
IGND Typ (µA):
23
Tol Typ %:
±1
Noise (µV) rms:
160
PSRR 1 kHz (dB):
50
Soft Start Pin:
Load Dump:
Rev Bat:
Yes
Reverse Current Protect:
Yes
Temperature Range:
-40C to +125C
Alternate Descriptions
High Vin- Low Iq Regulator Onlinecomponents.com
Adj.20Vmax 500mA uCap LDO Regulator MSOP RS Components
LDO, ADJ, 1.24V TO 20V, 0.5A, MSOP-8; Output Type:Adjustable; Input Voltage Min:2.3V; Input Voltage Max:30V; Fixed Output Voltage Nom.:-; Adjustable Output Voltage Min:1.24V; Adjustable Output Voltage Max:20V; Output Current:500mA RoHS Compliant: Yes Newark Electronics
LDO Regulator Pos 1.24V to 20V 0.5A 8-Pin MSOP Avnet America
High Vin Low Iq Regulator Microchip Technology Inc
MIC5239 Series 500 mA ADJ Output Voltage Surface Mount LDO Regulator - MSOP-8 Future Electronics
Details for MIC5239YMM by Microchip Technology
MIC5239
MIC5239YMM
Buy Directly from Microchip Technology Inc (9454 in stock) $2.6600
LDO VOLT REG 0.5A 1.24-20V MSOP-8
MIC5239YMM image

MIC5239YMM by Microchip Technology

LDO VOLT REG 0.5A 1.24-20V MSOP-8
Features
Continuous 500mA output current
Logic compatible enable input
Low dropout voltage: 350mV @500mA
Low output voltage error flag indicator
Overcurrent protection
Reverse-battery prot
Reverse-leakage protection
Stable with ceramic or tantalum output capacitor
Thermal shutdown
Wide input range: 2.3V to 30V
u00b11.0% initial output accuracy
Part Information
MIC5239YMM image
RoHS Compliant
Description
The MIC5239 is a low quiescent current, µCap low-dropout regulator. With a maximum operating input voltage of 30V and a quiescent current of 23µA, it is ideal for supplying keep-alive power in systems with high voltage batteries. Capable of 500mA output, the MIC5239 has a dropout voltage of only 350mV. It can provide high output current for applications such as USB. As a µCap LDO, the MIC5239 is stable with either a ceramic or a tantalum output capacitor. It only requires a 3.3µF output capacitor for stability. The MIC5239 includes a logic compatible enable input and an undervoltage error flag indicator. Other features of the MIC5239 include thermal shutdown, current limit, overvolt- age shutdown, reverse-leakage protection, and reverse- battery protection. Available in the thermally enhanced SOIC-8, MSOP-8 and SOT-223, the MIC5239 comes in fixed 1.5V, 1.8V, 2.5V, 3.0V, 3.3V and 5.0V, and adjustable voltages. For other output voltages, contact Micrel.
Specifications
Output Type:
Adjustable
Input Voltage Min:
2.3V
Input Voltage Max:
30V
Fixed Output Voltage Nom.:
-
Adjustable Output Voltage Min:
1.24V
Adjustable Output Voltage Max:
20V
Output Current:
500mA
Dropout Voltage Vdo:
350mV
LDO Regulator Case Style:
MSOP
No. of Pins:
8Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Product Range:
-
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (27-Jun-2018)
Output Voltage Max:
20V
Output Voltage Min:
1.24V
Alternate Descriptions
High Vin- Low Iq Regulator Onlinecomponents.com
Adj.20Vmax 500mA uCap LDO Regulator MSOP RS Components
LDO, ADJ, 1.24V TO 20V, 0.5A, MSOP-8; Output Type:Adjustable; Input Voltage Min:2.3V; Input Voltage Max:30V; Fixed Output Voltage Nom.:-; Adjustable Output Voltage Min:1.24V; Adjustable Output Voltage Max:20V; Output Current:500mA RoHS Compliant: Yes Newark Electronics
LDO Regulator Pos 1.24V to 20V 0.5A 8-Pin MSOP Avnet America
High Vin Low Iq Regulator Microchip Technology Inc
MIC5239 Series 500 mA ADJ Output Voltage Surface Mount LDO Regulator - MSOP-8 Future Electronics