Series: -
Number of Regulators: 1
Mounting Type: Surface Mount
Operating Temperature: -40°C ~ 125°C
Regulator Topology: Positive Adjustable
Voltage - Input: 2.3 V ~ 6 V
Packaging: Tube
Manufacturer: Micrel Inc
Current - Output: -
Voltage - Output: 1.24 V ~ 5.5 V
Current - Limit (Min): 5A
Package / Case: SPak (7 leads + Tab)
Supplier Device Package: S-PAK-7
Voltage - Dropout (Typical): 0.33V @ 5A
DescriptionThe MIC37502BR is one member of the MIC37502 family which designed as the 5A low-dropout linear voltage regulator that provides a low voltage, high current output with a minimum of external components. MIC37502BR can be used in (1)LDO linear regulator for low-voltage digital IC; (2)PC add-in cards; (3)High efficiency linear power supplies; (4)SMPS post regulator; (5)Battery charger. Also this device is designed to drive digital circuits requiring low voltage at high currents (i.e. PLDs, DSP, microcontroller, etc.).
Features of the MIC37502BR are:(1)5A minimum guaranteed output current; (2)500mV maximum dropout voltage; (3)ideal for 3.0V to 2.5V conversion; (4)ideal for 2.5V to 1.8V, 1.65V, or 1.5V conversion; (5)stable with ceramic or tantalum capacitor; (6)wide input voltage range:; (7)VIN: 2.3V to 6.0V; (8)+/-1.0% initial output tolerance; (9)fixed and adjustable output voltages; (10)excellent line and load regulation specifications; (11)logic controlled shutdown; (12)thermal shutdown and current limit protection; (13)reverse-leakage protection; (14)low profile S-Pak package.
The absolute maximum ratings of the MIC37502BR can be summarized as:(1)supply voltage:6.5 V;(2)enable input voltage:6.5 V;(3)power dissipation: interna-lly limited;(4)junction temperature:-40°C TJ +125°C;(5)storage temperature:-65°C TJ +150°C;(6)lead temperature (soldering, 5 sec.):260°C;(7)package thermal resistance:2°C/W. If you want to know more information such as the electrical characteristics about the MIC37502BR, please download the datasheet in www.seekic.com or www.chinaicmart.com .
Parameters: | Technical/Catalog Information | MIC37502BR |
| Vendor | Micrel Inc |
| Category | Integrated Circuits (ICs) |
| Regulator Type | Single Output |
| Package / Case | SPak-7 |
| Packaging | Tube |
| Regulator Topology | Positive Adjustable |
| Current - Output | 5A |
| Voltage - Output | 1.24 ~ 5.5 V |
| Operating Temperature | -40°C ~ 125°C |
| Voltage - Input | 2.3 ~ 6 V |
| Number of Regulators | 1 |
| Current - Limit (Min) | 5A |
| Current Short Circuit (Isc) | - |
| Lead Free Status | Contains Lead |
| RoHS Status | RoHS Non-Compliant |
| Other Names | MIC37502BR
MIC37502BR
|
MIC37502BR Data Sheet
