MIC39300-2.5WU Micrel Inc, MIC39300-2.5WU Datasheet - Page 2

• Manufacturer Part Number: MIC39300-2.5WU
• Description: IC REG LDO 3A 1.0% 2.5V TO-263
• Manufacturer: Micrel Inc

Specifications of MIC39300-2.5WU

• Regulator Topology: Positive Fixed
• Voltage - Output: 2.5V
• Voltage - Input: Up to 16V
• Voltage - Dropout (typical): 0.385V @ 3A
• Number Of Regulators: 1
• Current - Output: 3A (Min)
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: TO-263-3, D²Pak (3 leads + Tab), TO-263AA
• Primary Input Voltage: 16V
• Output Voltage: 2.5V
• Dropout Voltage Vdo: 400mV
• No. Of Pins: 3
• Output Current: 3A
• Voltage Regulator Case Style: TO-263
• Operating Temperature Range: -40°C To +125°C
• Svhc: No SVHC
• Output Voltage Fixed: 2.5V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 576-3375-5; MIC39300-2.5WU

MIC39300/39301
Pin Configuration
Pin Description
M9999-082605-A
Ordering Information
Pin Number
Standard
MIC39300-1.8BT
MIC39300-1.8BU
MIC39300-2.5BT
MIC39300-2.5BU
MIC39301-1.8BT
MIC39301-1.8BU
MIC39301-2.5BT
MIC39301-2.5BU
*ROHS compliant with high-melting solder exemption.
MIC39300
2,
1
TAB
3
Part Number
Pin Number
MIC39301
3,
MIC39300-x.xBT
MIC39301-x.xBT
1
2
4
5
TAB
RoHS Compliant*
MIC39300-1.8WT*
MIC39300-1.8WU*
MIC39300-2.5WT*
MIC39300-2.5WU*
MIC39301-1.8WT*
MIC39301-1.8WU*
MIC39301-2.5WT*
MIC39301-2.5WU*
TO-220-3 (T)
TO-220-5 (T)
Pin Name
GND
OUT
FLG
EN
IN
Voltage
3
2
1
5
4
3
2
1
1.8V
1.8V
2.5V
2.5V
1.8V
1.8V
2.5V
2.5V
OUT
GND
IN
FLG
OUT
GND
IN
EN
Pin Function
Enable (Input): TTL/CMOS compatible input. Logic high = enable; logic low
or open = shutdown.
Unregulated Input: +16V maximum supply.
Ground: Ground pin and
Regulator Output
Error Flag (Ouput): Open-collector indicates an output fault condition.
Active low.
2
–40 C to +125 C
–40 C to +125 C
–40 C to +125 C
–40 C to +125 C
–40 C to +125 C
–40 C to +125 C
–40 C to +125 C
–40 C to +125 C
Temp Range
Junction
TAB
are internally connected.
MIC39300-x.xBU
MIC39301-x.xBU
3-lead TO-220
3-lead TO-263
3-lead TO-220
3-lead TO-263
5-lead TO-220
5-lead TO-263
5-lead TO-220
5-lead TO-263
TO-263-3 (U)
TO-263-5 (U)
Package
3
2
1
5
4
3
2
1
OUT
GND
IN
FLG
OUT
GND
IN
EN
August 2005
Micrel, Inc.