MIC5210 MICREL [Micrel Semiconductor], MIC5210 Datasheet - Page 2

• Manufacturer Part Number: MIC5210
• Description: Dual 150mA LDO Regulator Preliminary Information
• Manufacturer: MICREL [Micrel Semiconductor]

MIC5210
Pin Configuration
Pin Description
Absolute Maximum Ratings
Supply Input Voltage (V
Enable Input Voltage (V
Power Dissipation (P
Storage Temperature Range ................... –60 C to +150 C
Lead Temperature (soldering, 5 sec.) ....................... 260 C
MIC5210
Pin Number
1
2
3
4
5
6
7
8
D
) ............................ Internally Limited
IN
EN
) ............................ –20V to +20V
) ........................... –20V to +20V
Pin Name
OUTA
OUTB
BYPB
GND
ENB
ENA
INB
INA
OUTA
OUTB
BYPB
GND
Pin Function
Regulator Output A
Ground.
Regulator Output B
Reference Bypass B: Connect external 470pF capacitor to GND to reduce
output noise in regulator “B”. May be left open.
Enable/Shutdown B (Input): CMOS compatible input. Logic high = enable,
logic low or open = shutdown. Do not leave floating.
Supply Input B
Enable/Shutdown A (Input): CMOS compatible input. Logic high = enable,
logic low or open = shutdown. Do not leave floating.
Supply Input A
1
2
3
4
MIC5210BMM
2
Recommended Operating Conditions
Supply Input Voltage (V
Enable Input Voltage (V
Junction Temperature (T
Thermal Resistance
8
7
6
5
INA
ENA
INB
ENB
JA
IN
EN
J
)......................................... Note 1
) ............................... 2.5V to 16V
) ....................... –40 C to +125 C
) ................................. 0V to 16V
February 2000
Micrel