Electronic Components Datasheet Search |
|
AAT1230 Datasheet(PDF) 4 Page - Advanced Analogic Technologies |
|
AAT1230 Datasheet(HTML) 4 Page - Advanced Analogic Technologies |
4 / 21 page Electrical Characteristics1 TA = -40°C to +85°C, unless otherwise noted. Typical values are TA = 25°C, VIN = 3.6V. Symbol Description Conditions Min Typ Max Units Power Supply VIN Input Voltage Range 2.7 5.5 V VOUT(MAX) Maximum Output Voltage 18 V VIN Rising 2.7 V VUVLO UVLO Threshold Hysteresis 150 mV VIN Falling 1.8 V SEL = GND, VOUT = 14V, 2.0 mA IQ Quiescent Current IOUT = 0, Switching2 SEL = GND, FB2 = 1.5V, 40 70 µA Not Switching ISHDN VIN Pin Shutdown Current EN/SET = GND 1.0 µA IOUT Output Current 2.7V < VIN < 5.5V, VOUT = 18V 100 mA FB1 FB1 Reference Voltage IOUT = 0 to 100mA, VIN = 2.7V 1.164 1.2 1.236 V to 5.0V, SEL = High FB2 FB2 Reference Voltage IOUT = 0 to 100mA, VIN = 2.7V 0.582 0.6 0.618 V to 5.0V, SEL = Low ΔVLOADREG Load Regulation IOUT = 0 to 100mA 0.01 %/mA ΔVLINEREG/ Line Regulation VIN = 2.7V to 5.5V 0.6 %/V ΔVIN RDS(ON)L Low Side Switch On Resistance 0.06 Ω RDS(ON)IN Input Disconnect Switch 0.18 Ω On Resistance TSS Soft-Start Time From Enable to Output AAT1230 0.35 ms Regulation;VOUT = 15V AAT1230-1 3.5 ms TSD Over-Temperature Shutdown 140 °C Threshold THYS Shutdown Hysteresis 15 °C ILIM N-Channel Current Limit VIN = 3.6V 3.0 A SEL, EN/SET VSEL(L) SEL Threshold Low VIN = 2.7V 0.4 V VSEL(H) SEL Threshold High VIN = 5.5V 1.4 V VEN/SET(L) Enable Threshold Low VIN = 2.7V 0.4 V VEN/SET(H) Enable Threshold High VIN = 5.5V 1.4 V TEN/SET LO EN/SET Low Time 0.3 75 µs TEN/SET HI MIN Minimum EN/SET High Time 50 ns TEN/SET HI MAX Maximum EN/SET High Time 75 µs TOFF EN/SET Off Timeout 500 µs TLAT EN/SET Latch Timeout 500 µs IEN/SET EN/SET Input Leakage -1 1 µA AAT1230/1230-1 18V 100mA Step-Up Converter 4 1230.2006.10.1.4 1. The AAT1230/1230-1 is guaranteed to meet performance specifications from 0°C to 70°C. Specification over the -40°C to +85°C operating temperature range is assured by design, characterization, and correlation with statistical process controls. 2. Total input current with prescribed FB resistor network can be reduced with larger resistor values. |
Similar Part No. - AAT1230 |
|
Similar Description - AAT1230 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |