Datasheet MIC5159 (Microchip) - 4

ManufacturerMicrochip
DescriptionProgrammable Current Limit uCap LDO Regulator Controller
Pages / Page23 / 4 — Typical Characteristics. Reference Voltage. Output Voltage. vs. Input …
File Format / SizePDF / 483 Kb
Document LanguageEnglish

Typical Characteristics. Reference Voltage. Output Voltage. vs. Input Voltage. vs. Temperature. vs. Load. Quiescent Current

Typical Characteristics Reference Voltage Output Voltage vs Input Voltage vs Temperature vs Load Quiescent Current

Model Line for this Datasheet

Text Version of Document

Micrel, Inc. MIC5159
Typical Characteristics Reference Voltage Reference Voltage Output Voltage vs. Input Voltage vs. Temperature vs. Load
1.250 1.240 1.240 1.239 V = 3.3V V = 2.5V IN 1.239 IN 1.245 ) 1.238 V 1.238 1.240 1.237 1.237 1.236 1.236 1.235 1.235 1.235 1.234 VOLTAGE ( T 1.234 1.230 1.233 1.233 TPU 1.225 1.232 1.232 OU REFERENCE VOLTAGE (V) REFERENCE VOLTAGE (V) 1.231 1.231 1.220 1.230 1.230 65 15 65 15 65 15 65 15 65 -40 -20 0 20 40 60 80 100 120 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 1. 2. 2. 3. 3. 4. 4. 5. 5. TEMPERATURE (°C) LOAD (A) INPUT VOLTAGE (V)
Quiescent Current Quiescent Current Quiescent Current vs. Input Voltage vs. Temperature vs. Load
10 10 10 ) 9 9 A 9 8 8 8 7 7 NT (m 7 6 6 6 5 5 5 4 4 T CURRE 4 N 3 3 E 3 C 2 2 S 2 1 I = 10mA QUIESCENT CURRENT (mA) LOAD 1 QUIESCENT CURRENT (mA) V = 3.3V 1 V = 2.5V IN QUIE IN 0 0 0 65 15 65 15 65 15 65 15 65 -40 -20 0 20 40 60 80 100 120 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 1. 2. 2. 3. 3. 4. 4. 5. 5. TEMPERATURE (°C) LOAD (A) INPUT VOLTAGE (V)
Current Limit Threshold Current Limit Threshold Enable Threshold vs. Input Voltage vs. Temperature vs. Temperature
60 60 800 58 58 V) 700 56 56 m ( 600 54 54 OLD EN on 52 52 500 50 50 ESH 400 R 48 48 300 46 46 200 EN off 44 44 ABLE TH 42 42 100 EN 40 0 CURRENT LIMIT THRESHOLD (mV) 40 65 15 65 15 65 15 65 15 65 CURRENT LIMIT THRESHOLD (mV) -40 -20 0 20 40 60 80 100 120 -40 -20 0 20 40 60 80 100 120 1. 2. 2. 3. 3. 4. 4. 5. 5. TEMPERATURE (°C) TEMPERATURE (°C) INPUT VOLTAGE (V)
Enable Threshold Shutdown Current vs. Input Voltage vs. Input Voltage
700 20 EN on -40°C 18 600 16 25°C D (mV) 500 L 14 400 EN off 12 85°C 10 300 8 200 6 4 100 ENABLE THRESHO 2 SHUTDOWN CURRENT (µA) 0 0 65 15 65 15 65 15 65 15 65 65 15 65 15 65 15 65 15 65 1. 2. 2. 3. 3. 4. 4. 5. 5. 1. 2. 2. 3. 3. 4. 4. 5. 5. INPUT VOLTAGE (V) INPUT VOLTAGE (V) June 2006 4 M9999-062706
EMS supplier