MIC39100-3.3WS Micrel Inc, MIC39100-3.3WS Datasheet - Page 8

• Manufacturer Part Number: MIC39100-3.3WS
• Description: IC REG LDO 1A 3.3V SOT223
• Manufacturer: Micrel Inc

Specifications of MIC39100-3.3WS

• Regulator Topology: Positive Fixed
• Voltage - Output: 3.3V
• Voltage - Input: Up to 16V
• Voltage - Dropout (typical): 0.41V @ 1A
• Number Of Regulators: 1
• Current - Output: 1A (Min)
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-223 (3 leads + Tab), SC-73, TO-261
• Output Voltage Fixed: 3.3V
• Dropout Voltage Vdo: 410mV
• No. Of Pins: 3
• Output Current: 1A
• Operating Temperature Range: -40°C To +125°C
• Msl: MSL 3 - 168 Hours
• Termination Type: SMD
• Voltage Regulator Case Style: SOT-223
• Svhc: No SVHC (15-Dec-2010)
• 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: 576-1172

MIC39100/39101/39102
Functional Diagrams
M9999-082505
FL AG
E N
IN
MIC39101
E N
IN
MIC39102
IN
MIC39101 Fixed Regulator with Flag and Enable Block Diagram
MIC39100
Ref.
MIC39102 Adjustable Regulator Block Diagram
1.240V
MIC39100 Fixed Regulator Block Diagram
1.180V
Ref.
Ref.
1.240V
Thermal
Shut-
down
1.240V
8
Thermal
Shut-
down
GND
Thermal
OV I
18V
Shut-
down
LIMIT
18V
O.V.
I
LIMIT
18V
O.V.
I
LIMIT
OU T
OU T
ADJ
GND
August 2005
OU T
GND
Micrel