MIC5253-1.5BC5 Micrel Inc, MIC5253-1.5BC5 Datasheet - Page 5

• Manufacturer Part Number: MIC5253-1.5BC5
• Description: IC REG LDO 100MA 1.5V SC70-5
• Manufacturer: Micrel Inc
• Series: Teeny™r

Specifications of MIC5253-1.5BC5

• Regulator Topology: Positive Fixed
• Voltage - Output: 1.5V
• Voltage - Input: 2.7 ~ 5.5 V
• Voltage - Dropout (typical): 0.165V @ 100mA
• Number Of Regulators: 1
• Current - Output: 100mA
• Current - Limit (min): 150mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SC-70-5, SC-88A, SOT-323-5, SOT-353, 5-TSSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

November 2005
Functional Characteristics
MIC5253
5V
Line Transient Response
4V
Enable Pin Delay
TIME (500 s/div)
TIME (5 s/div)
C
C
OUT
C
OUT
C
IN
IN
= 1 F Ceramic
= 1 F Ceramic
C
= 1 F Ceramic
= 1 F Ceramic
C
I
BYP
OUT
I
BYP
OUT
= 0.01 F
= 100 A
= 0.01 F
= 100 A
5
100mA
100 A
Load Transient Response
Shutdown Delay
TIME (500 s/div)
TIME (5 s/div)
C
OUT
C
IN
= 1 F Ceramic
= 1 F Ceramic
C
BYP
C
= 0.01 F
OUT
C
V
IN
IN
= 1 F Ceramic
= 1 F Ceramic
= 4V
C
BYP
= 0.01 F
V
M9999-112305
IN
= 4V
Micrel