Electronic Components Datasheet Search |
|
TPS73233DBVRG4 Datasheet(PDF) 6 Page - Texas Instruments |
|
TPS73233DBVRG4 Datasheet(HTML) 6 Page - Texas Instruments |
6 / 39 page TPS732 SBVS037P – AUGUST 2003 – REVISED DECEMBER 2015 www.ti.com 6.5 Electrical Characteristics Over operating temperature range (TJ = –40°C to 125°C), VIN = VOUT(nom) + 0.5 V (1), I OUT = 10 mA, VEN = 1.7 V, and COUT = 0.1 μF, unless otherwise noted. Typical values are at TJ = 25°C. PARAMETER TEST CONDITIONS MIN TYP MAX UNIT VIN Input voltage range(1) 1.7 5.5 V VFB Internal reference (TPS73201) TJ = 25°C 1.198 1.2 1.21 V Output voltage range (TPS73201)(2) VFB 5.5 – VDO V Nominal TJ = 25°C –0.5% 0.5% VOUT Accuracy(1)(3) VOUT + 0.5 V ≤ VIN ≤ 5.5 V; VIN, IOUT, and T –1% ±0.5% 1% 10 mA ≤ IOUT ≤ 250 mA ΔVOUT(ΔVIN) Line regulation(1) VOUT(nom) + 0.5 V ≤ VIN ≤ 5.5 V 0.01 %/V 1 mA ≤ IOUT ≤ 250 mA 0.002 %/mA ΔVOUT(ΔIOUT) Load regulation 10 mA ≤ IOUT ≤ 250 mA 0.0005 %/mA Dropout voltage(4) VDO IOUT = 250 mA 40 150 mV (VIN = VOUT (nom) – 0.1 V) ZO(do) Output impedance in dropout 1.7 V ≤ VIN ≤ VOUT + VDO 0.25 Ω ICL Output current limit VOUT = 0.9 × VOUT(nom) 250 425 600 mA ISC Short-circuit current VOUT = 0 V 300 mA IREV Reverse leakage current(5) (–IIN) VEN ≤ 0.5 V, 0 V ≤ VIN ≤ VOUT 0.1 10 μA IOUT = 10 mA (IQ) 400 550 IGND GND pin current μA IOUT = 250 mA 650 950 VEN ≤ 0.5 V, VOUT ≤ VIN ≤ 5.5, ISHDN Shutdown current (IGND) 0.02 1 µA –40°C ≤ TJ ≤ 100°C IFB FB pin current (TPS73201) 0.1 0.3 μA f = 100 Hz, IOUT = 250 mA 58 Power-supply rejection ratio PSRR dB (ripple rejection) f = 10 kHz, IOUT = 250 mA 37 COUT = 10 μF, No CNR 27 × VOUT Output noise voltage Vn μVRMS BW = 10Hz – 100kHz COUT = 10 μF, CNR = 0.01 μF 8.5 × VOUT VEN(high) EN pin high (enabled) 1.7 VIN V VEN(low) EN pin low (shutdown) 0 0.5 V IEN(high) EN pin current (enabled) VEN = 5.5 V 0.02 0.1 μA Shutdown Temp increasing 160 TSD Thermal shutdown temperature °C Reset Temp decreasing 140 TJ Operating junction temperature –40 125 °C (1) Minimum VIN = VOUT + VDO or 1.7 V, whichever is greater. (2) TPS73201 is tested at VOUT = 2.5 V. (3) Tolerance of external resistors not included in this specification. (4) VDO is not measured for fixed output versions with VOUT(nom) < 1.8 V because minimum VIN = 1.7 V. (5) Fixed-voltage versions only; refer to Application Information section for more information. 6.6 Switching Characteristics over operating free-air temperature range (unless otherwise noted) PARAMETER TEST CONDITIONS MIN TYP MAX UNIT VOUT = 3 V, RL = 30 Ω 600 tSTR Start-up time μs COUT = 1 μF, CNR = 0.01 μF 6 Submit Documentation Feedback Copyright © 2003–2015, Texas Instruments Incorporated Product Folder Links: TPS732 |
Similar Part No. - TPS73233DBVRG4 |
|
Similar Description - TPS73233DBVRG4 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | 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 |