Product Summary

The MIC5205-3.0YM5 is an efficient linear voltage regulator with ultra low-noise output, very low dropout voltage (typically 17mV at light loads and 165mV at 150mA), and very low ground current (600A at 100mA output). The MIC5205-3.0YM5 offers better than 1% initial accuracy. Designed especially for hand-held, battery-powered devices, the MIC5205-3.0YM5 includes a CMOS or TTL compatible enable/shutdown control input. When shut down, power consumption drops nearly to zero. Regulator ground current increases only slightly in dropout, further prolonging battery life. Key MIC5205-3.0YM5 features include a reference bypass pin to improve its already excellent low-noise performance, reversed-battery protection, current limiting, and overtemperature shutdown. The MIC5205-3.0YM5 is available in fixed and adjustable output voltage versions in a small SOT-23-5 package. For low-dropout regulators that are stable with ceramic output capacitors, see the μCap MIC5245/6/7 family.

Parametrics

Absolute maximum ratings: (1)Supply Input Voltage (VIN): –20V to +20V; (2)Enable Input Voltage (VEN): –20V to +20V; (3)Power Dissipation (PD): Internally Limited; (4)Lead Temperature (soldering, 5 sec.): 260℃; (5)Junction Temperature (TJ): –40℃ to +125℃; (6)Storage Temperature (TS): –65℃ to +150℃; (7)Input Voltage (VIN): +2.5V to +16V; (8)Enable Input Voltage (VEN): 0V to VIN; (9)Junction Temperature (TJ): –40℃ to +125℃.

Features

Features: (1)Ultra-low-noise output; (2)High output voltage accuracy; (3)Guaranteed 150mA 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)Reverse-battery protection; (10)Zero off-mode current; (11)Logic-controlled electronic enable.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MIC5205-3.0YM5 TR
MIC5205-3.0YM5 TR


IC REG LDO 3V .15A SOT23-5

Data Sheet

0-1: $0.58
1-10: $0.50
10-25: $0.45
25-100: $0.40
100-250: $0.34
250-500: $0.29
500-1000: $0.23
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MIC5000BKRSGNHWS
MIC5000BKRSGNHWS

Vishay/Draloric

Thin Film Resistors - SMD 50ohms 10% SPECIAL

Data Sheet

0-1000: $0.73
MIC5011
MIC5011

Other


Data Sheet

Negotiable 
MIC5011BM
MIC5011BM


IC DRIVER MIN PARTS HI/LO 8SOIC

Data Sheet

Negotiable 
MIC5011BM TR
MIC5011BM TR


IC DRIVER MOSF HI/LOW SIDE 8SOIC

Data Sheet

Negotiable 
MIC5011BN
MIC5011BN


IC DRIVER MOSF HI/LOW SIDE 8-DIP

Data Sheet

Negotiable 
MIC5011YM
MIC5011YM


IC DRIVER MIN PARTS HI/LO 8SOIC

Data Sheet

0-1: $2.11
1-25: $1.68
25-100: $1.31
100-250: $1.24
250-500: $1.22