Electronic Components Datasheet Search |
|
TDA3664 Datasheet(PDF) 2 Page - NXP Semiconductors |
|
TDA3664 Datasheet(HTML) 2 Page - NXP Semiconductors |
2 / 16 page 1999 Sep 01 2 Philips Semiconductors Preliminary specification Very low dropout voltage/quiescent current 5 V voltage regulator TDA3664 FEATURES General • Fixed 5 V, 100 mA regulator • Supply voltage range up to +33 V (45 V) • Very low quiescent current (typically 15 µA) • Very low dropout voltage • High ripple rejection • Very high stability – Electrolytic capacitors: ESR (Equivalent Series resistance) < 38 Ω at IREG ≤ 25 mA – Other capacitors: 100 nF at 200 µA ≤ IREG ≤ 100 mA see Fig.5 and Fig.6 • Pin compatible family TDA3662 up to TDA3666. Protections • Reverse polarity safe (down to −25 V without high reverse current) • Negative transient of 50 V (RS =10 Ω, t < 100 ms) • Able to withstand voltages up to 18 V at the output (supply line may be short-circuited) • ESD protection on all pins • DC short-circuit safe to ground and VP of regulator output • Temperature protection (Tj > 150 °C). GENERAL DESCRIPTION The TDA3664 is a fixed 5 V voltage regulator with very low dropout voltage/quiescent current, which operates over a wide supply voltage range. The regulator is available as: • TDA3664T: SO8 package (non-automotive) • TDA3664AT: SO8 package (automotive) • TDA3664: SOT223 package (automotive). Automotive: VP ≤ 50P V, −40 °C ≤ Tamb ≤ +125 °C. Non-automotive: VP ≤ 22V, −40 °C ≤ Tamb ≤ +85 °C. QUICK REFERENCE DATA ORDERING INFORMATION SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT Supply VP supply voltage TDA3664 regulator on 3 14.4 45 V TDA3664AT regulator on 3 14.4 45 V TDA3664T regulator on 3 14.4 33 V Iq(tot) total quiescent supply current (all versions) VP = 14.4 V; no load − 15 30 µA Voltage regulator VREG regulator output voltage TDA3664T 8 V ≤ V P ≤ 22 V 4.8 5.0 5.2 V TDA3664 and TDA3664AT 6 V ≤ VP ≤ 45 V 4.75 5.0 5.25 V IREG regulator output current 0.5 mA ≤ IREG ≤ 100 mA 4.75 5.0 5.25 V VREG(drop) dropout voltage IREG =50mA − 0.18 0.3 V TYPE NUMBER PACKAGE NAME DESCRIPTION VERSION TDA3664 − plastic surface mounted package; collector pad for good heat transfer; 4 leads SOT223 TDA3664T SO8 plastic small outline package; 8 leads; body width 3.9 mm SOT96-1 TDA3664AT SO8 plastic small outline package; 8 leads; body width 3.9 mm SOT96-1 |
Similar Part No. - TDA3664 |
|
Similar Description - TDA3664 |
|
|
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 |