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LM2936MP-3.0 数据表(PDF) 3 Page - Texas Instruments |
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LM2936MP-3.0 数据表(HTML) 3 Page - Texas Instruments |
3 / 28 page LM2936 www.ti.com SNOSC48N – JUNE 2000 – REVISED MARCH 2013 Operating Ratings Operating Temperature Range −40°C to +125°C Maximum Operating Input Voltage - LM2936 +40V Maximum Operating Input Voltage - LM2936HV only +60V Maximum Shutdown Pin Voltage - LM2936BM only 0V to 40V TO-92 (LP0003A) θJA 195°C/W VSSOP-8 (DGK0008A) θJA 200°C/W SOIC-8 (D0008A) θJA 140°C/W SOIC-8 (D0008A) θJC 45°C/W PFM (NDP0003B) θJA 136°C/W PFM (NDP0003B) θJC 6°C/W SOT-223 (DCY0004A) θJA 149°C/W SOT-223 (DCY0004A) θJC 36°C/W Electrical Characteristics for LM2936–3.0 VIN = 14V, IO = 10 mA, TJ = 25°C, unless otherwise specified. Boldface limits apply over entire operating temperature range Min Typical Max Parameter Conditions Units (1) (2) (1) LM2936HV–3.0 Only Output Voltage 5.5V ≤ VIN ≤ 48V, 2.910 3.000 3.090 V 100 µA ≤ IO ≤ 50 mA (3) Line Regulation 6V ≤ VIN ≤ 60V, IO = 1mA 10 30 mV All LM2936–3.0 2.940 3.000 3.060 Output Voltage V 4.0V ≤ VIN ≤ 26V, 2.910 3.000 3.090 100 µA ≤ IO ≤ 50 mA (3) Quiescent Current IO = 100 μA, 8V ≤ VIN ≤ 24V 15 20 μA IO = 10 mA, 8V ≤ VIN ≤ 24V 0.20 0.50 mA IO = 50 mA, 8V ≤ VIN ≤ 24V 1.5 2.5 mA Line Regulation 9V ≤ VIN ≤ 16V 5 10 mV 6V ≤ VIN ≤ 40V, IO = 1 mA 10 30 Load Regulation 100 μA ≤ IO ≤ 5 mA 10 30 mV 5 mA ≤ IO ≤ 50 mA 10 30 Dropout Voltage IO = 100 μA 0.05 0.10 V IO = 50 mA 0.20 0.40 V Short Circuit Current VO = 0V 65 120 250 mA Output Impedance IO = 30 mAdc and 10 mArms, 450 m Ω f = 1000 Hz Output Noise Voltage 10 Hz–100 kHz 500 μV Long Term Stability 20 mV/1000 Hr Ripple Rejection Vripple = 1Vrms, fripple = 120 Hz −40 −60 dB Reverse Polarity RL = 500Ω, T = 1 ms −50 −80 V Transient Input Voltage Output Voltage with VIN = −15V, RL = 500Ω 0.00 −0.30 V Reverse Polarity Input Maximum Line Transient RL = 500Ω, VO ≤ 3.30V, T = 40ms 60 V Output Bypass COUT = 22µF 0.3 8 Ω Capacitance (COUT) ESR 0.1mA ≤ IOUT ≤ 50mA Shutdown Input − LM2936BM–3.0 Only (1) Datasheet min/max specification limits are ensured by design, test, or statistical analysis. (2) Typicals are at 25°C (unless otherwise specified) and represent the most likely parametric norm. (3) To ensure constant junction temperature, pulse testing is used. Copyright © 2000–2013, Texas Instruments Incorporated Submit Documentation Feedback 3 Product Folder Links: LM2936 |
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类似说明 - LM2936MP-3.0 |
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