データシートサーチシステム |
|
LM78XX データシート(PDF) 5 Page - Thinki Semiconductor Co., Ltd. |
|
LM78XX データシート(HTML) 5 Page - Thinki Semiconductor Co., Ltd. |
5 / 7 page Vin=23V, Iout=500mA, 0 oC≤Tj≤125oC, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.) Parameter Symbol Test Condition Min Typ Max Unit Output voltage Vout Tj=25 oC 14.42 15 15.60 V 17.5V ≤Vin≤30V, 10mA ≤Iout≤1A, PD ≤15W 14.28 15 15.75 Line Regulation REGline Tj=25 oC 17.5V ≤Vin≤30V -- 12 300 mV 18V ≤Vin≤22V -- 3 150 Load Regulation REGload Tj=25 oC 10mA ≤Iout≤1A -- 12 300 250mA ≤Iout≤750mA -- 4 150 Quiescent Current Iq Tj=25 oC, Iout=0 -- 4.3 8 mA Quiescent Current Change ∆Iq 17.5V ≤Vin≤30V -- -- 1 10mA ≤Iout≤1A -- -- 0.5 Output Noise Voltage Vn 10Hz ≤f≤100KHz, Tj=25 oC -- 90 -- µV Ripple Rejection Ratio RR f=120Hz, 18V ≤Vin≤28V 54 70 -- dB Voltage Drop Vdrop Iout=1.0A, Tj=25 oC -- 2 -- V Output Resistance Rout f=1KHz -- 19 -- m Ω Output Short Circuit Current Ios Tj=25 oC -- 230 -- mA Peak Output Current Io peak Tj=25 oC -- 2.2 -- A Temperature Coefficient of Output Voltage ∆Vout/ ∆Tj Iout=10mA, 0 oC≤Tj≤125oC -- -1 -- mV/ oC (Vin=24V, Iout=500mA, 0 oC≤Tj≤125oC, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.) Parameter Symbol Test Condition Min Typ Max Unit Output Voltage Vout Tj=25 oC 17.30 18 18.72 V 21V ≤Vin≤33V, 10mA≤Iout≤1A, PD ≤15W 17.14 18 18.90 Line Regulation REGline Tj=25 oC 21V ≤Vin≤33V -- 15 360 mV 22V ≤Vin≤26V -- 5 180 Load Regulation REGload Tj=25 oC 10mA ≤Iout≤1A -- 12 360 250mA ≤Iout≤750mA -- 4 180 Quiescent Current Iq Tj=25 oC, Iout=0 -- 4.5 8 mA Quiescent Current Change ∆Iq 21V ≤Vin≤33V -- -- 1 10mA ≤Iout≤1A -- -- 0.5 Output Noise Voltage Vn 10Hz ≤f≤100KHz, Tj=25 oC -- 110 -- uV Ripple Rejection Ratio RR f=120Hz, 21V ≤Vin≤31V 54 70 -- dB Voltage Drop Vdrop Iout=1.0A, Tj=25 oC -- 2 -- V Output Resistance Rout f=1KHz -- 22 -- m Ω Output Short Circuit Current Ios Tj=25 oC -- 200 -- mA Peak Output Current Io peak Tj=25 oC -- 2.2 -- A Temperature Coefficient of Output Voltage ∆Vout/ ∆Tj Iout=10mA, 0 oC≤Tj≤125oC -- -1 -- mV/ oC Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as possible, and thermal effects must be taken into account separately. This specification applies only for DC power dissipation permitted by absolute maximum ratings. LM7815 Electrical Characteristics LM7818 Electrical Characteristics LM78XX © 2006 Thinki Semiconductor Co., Ltd. http://www.thinkisemi.com/ Page 5/7 Rev.08C |
同様の部品番号 - LM78XX |
|
同様の説明 - LM78XX |
|
|
リンク URL |
プライバシーポリシー |
ALLDATASHEET.JP |
ALLDATASHEETはお客様のビジネスに役立ちますか? [ DONATE ] |
Alldatasheetは | 広告 | お問い合わせ | プライバシーポリシー | リンク交換 | メーカーリスト 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 |