Product Summary
The MIC5201-4.8BS is an efficient linear voltage regulator with very low dropout voltage (typically 17mV at light loads and 200mV at 100mA), and very low ground current (1mA at 100mA output), offering better than 1% initial accuracy with a logic compatible on-off switching input. Applications are (1)Cellular telephones; (2)Laptop, notebook, and palmtop computers; (3)Battery powered equipment; (4)PCMCIA VCC and VPP regulation/switching; (5)Bar code scanners; (6)SMPS post-regulator/ dc-to-dc modules; (7)High-efficiency linear power supplies.
Parametrics
MIC5201-4.8BS absolute maximum ratings: (1)Supply Input Voltage (VIN)Fixed: –20V to +60V; (2)Supply Input Voltage (VIN)Adjustable: –20V to +20V; (3)Enable Input Voltage (VEN)Fixed: –20V to +60V; (4)Enable Input Voltage (VEN)Adjustable: –20V to +20V; (5)Power Dissipation (PD): Internally Limited; (6)Junction Temperature (TJ): –40°C to +125°C; (7)Lead Temperature (soldering, 5 sec.): 260°C.
Features
MIC5201-4.8BS features: (1)High output voltage accuracy; (2)Variety of output voltages; (3)Guaranteed 200mA output; (4)Low quiescent current; (5)Low dropout voltage; (6)Extremely tight load and line regulation; (7)Very low temperature coefficient; (8)Current and thermal limiting; (9)Reversed-battery protection; (10)Load-dump protection (fixed voltage versions); (11)Zero off-mode current; (12)Logic-controlled electronic enable; (13)Available in SO-8 and SOT-223 packages.
Diagrams
Image | Part No | Mfg | Description | Pricing (USD) |
Quantity | |||||
---|---|---|---|---|---|---|---|---|---|---|
MIC5201-4.8BS |
IC REG LDO 4.8V .2A SOT223 |
Data Sheet |
Negotiable |
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MIC5201-4.8BS TR |
IC REG LDO 4.8V .2A SOT-223 |
Data Sheet |
Negotiable |
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