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Details for MIC49150WR by Microchip Technology
MIC49150
MIC49150WR
Buy Directly from Microchip Technology Inc (4155 in stock) $3.0300
Dual Supply, LV 1.5A LDO
MIC49150WR image

MIC49150WR by Microchip Technology

Dual Supply, LV 1.5A LDO
Features
Input voltage range:
VIN: 1.4V to 6.5V
VBIAS: 3.0V to 6.5V
Stable with 1µF ceramic capacitor
±1% initial tolerance
Maximum dropout voltage (VIN-VOUT) 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 MSOP-8 and S-Pak packages
Junction temperature range: -40°C to +125°C
Description

The MIC49150 is a high-bandwidth, low-dropout, 1.5A voltage regulator ideal for powering core voltages of low power microprocessors. The MIC49150 implements a dual supply configuration allowing for very low output impedance and very fast transient response.

The MIC49150 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 or proper operation. The MIC49150 offers fixed output voltages from 0.9V to 1.8V and adjustable output voltages down to 0.9V.

The MIC49150 requires a minimum of output capacitance for stability, working optimally with small ceramic capacitors.

The MIC49150 is available in an 8-pin power MSOP package and a 5-pin S-Pak. Its operating temperature range is -40°C to +125°C.

Specifications
Product Type:
Single LDOs
# of Out:
1
IOUT #1:
1500
IOUT #2:
n/a
IOUT #3:
n/a
IOUT #4:
n/a
Rated IOUT:
1500
VIN Min (V):
1.4
VIN Max (V):
6.5
VOUT (V):
0.9, 1.2, 1.5, 1.8, Adj
Voltage Drop Typ (mV):
280
IGND Typ (µA):
15000
Tol Typ %:
±1
PSRR 1 kHz (dB):
57
Soft Start Pin:
Load Dump:
Rev Bat:
Reverse Current Protect:
Temperature Range:
-40C to +125C
Alternate Descriptions
Dual Supply- LV 1.5A LDO Onlinecomponents.com
Dual Supply, LV 1.5A LDO MIC49150WR RS Components
SPAK DUAL SUPPLY, LV 1.5A LDO ROHS COMPLIANT: YES Newark Electronics
LDO Regulator Pos 0.9V to 5V 1.5A 5-Pin SPAK Avnet America
IC: voltage regulator; LDO, linear, fixed; 1.5A; S-PAK-5; SMD Transfer Multisort Elektronik
Dual Supply LV 1.5A LDO Microchip Technology Inc
MIC49150 Series ADJ Output Voltage 1.5 A SMT LDO Regulator - SPAK-5 Future Electronics
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Details for MIC49150WR by Microchip Technology
MIC49150
MIC49150WR
Buy Directly from Microchip Technology Inc (4155 in stock) $3.0300
IC V REG LDO DUAL I/P 1.5A 49150
MIC49150WR image

MIC49150WR by Microchip Technology

IC V REG LDO DUAL I/P 1.5A 49150
Features
Adjustable output voltage down to 0.9V
Excellent line and load regulation specifications
Junction temperature ran
Logic controlled shutdown option
Maximum dropout voltage (VINu2013VOUT) of 500mV over temperature
Power MSOP-8 and S-Pak packages
Stable with 1u00b5F ceramic capacitor
Thermal shutdown and current limit protection
Ultra fast transient response (Up to 10MHz bandwidth)
VBIAS: 3.0V to 6.5V
VIN: 1.4V to 6.5V
u00b11% initial tolerance
Part Information
MIC49150WR image
RoHS Compliant
Description
The MIC49150 is a high-bandwidth, low-dropout, 1.5A volt- age regulator ideal for powering core voltages of low- power microprocessors. The MIC49150 implements a dual supply configuration allowing for very low output impedance and very fast transient response. The MIC49150 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 MIC49150 offers fixed output voltages from 0.9V to 1.8V and adjustable output voltages down to 0.9V. The MIC49150 requires a minimum of output capacitance for stability, working optimally with small ceramic capacitors. The MIC49150 is available in an 8-pin power MSOP pack- age and a 5-pin S-Pak. Its operating temperature range is –40°C to +125°C.
Specifications
Output Type:
Adjustable
Input Voltage Min:
1.4V
Input Voltage Max:
6.5V
Fixed Output Voltage Nom.:
-
Adjustable Output Voltage Min:
900mV
Adjustable Output Voltage Max:
5V
Output Current:
1.5A
Dropout Voltage Vdo:
280mV
LDO Regulator Case Style:
S-PAK
No. of Pins:
5Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Product Range:
-
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 3 - 168 hours
SVHC:
No SVHC (27-Jun-2018)
Accuracy %:
2%
Base Number:
49150
No. of Outputs:
1Outputs
Operating Temperature Range:
-40°C to +125°C
Output Voltage Adjustable Range:
900mV to 5V
Output Voltage Max:
5V
Output Voltage Min:
900mV
Primary Input Voltage:
8V
Supply Voltage Max:
6.5V
Supply Voltage Min:
1.4V
Termination Type:
Surface Mount Device
Voltage Regulator Type:
Adjustable
Alternate Descriptions
Dual Supply- LV 1.5A LDO Onlinecomponents.com
Dual Supply, LV 1.5A LDO MIC49150WR RS Components
SPAK DUAL SUPPLY, LV 1.5A LDO ROHS COMPLIANT: YES Newark Electronics
LDO Regulator Pos 0.9V to 5V 1.5A 5-Pin SPAK Avnet America
IC: voltage regulator; LDO, linear, fixed; 1.5A; S-PAK-5; SMD Transfer Multisort Elektronik
Dual Supply LV 1.5A LDO Microchip Technology Inc
MIC49150 Series ADJ Output Voltage 1.5 A SMT LDO Regulator - SPAK-5 Future Electronics