HA17L431 HITACHI [Hitachi Semiconductor], HA17L431 Datasheet
HA17L431
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HA17L431 Summary of contents
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... The MPAK-5 package, in particular, is suitable for high-density mounting, with a mounting area approximately half that of Hitachi’s UPAK products. 2.5 mm REF Features On-chip high-precision reference voltage source : 1.240 V 1.0% ( [HA17L431A] Small reference voltage temperature coefficient: 30 ppm/ C Typ Maximum cathode voltage Maximum cathode current Minimum cathode current: 200 A Typ ...
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... HA17L431/HA17L431A Series Block Diagram Application Circuit Example Product Lineup Item Industrial use HA17L431LP HA17L431ALP HA17L431P HA17L431AP HA17L431UP HA17L432UP 2 + REF 1.240 V Switching Power Supply Secondary-Side Error Amplification Circuit REF A HA17L431/HA17L431A Reference Voltage Normal Version A Version 1.5% 1.0% 1.222 to 1.258 V 1.227 to 1.253 V 1.240V 1.240V ...
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... Pin Arrangement HA17L431LP/ HA17L431ALP A REF 5 4 Marking side MPAK-5 HA17L431P/ HA17L431AP Marking side HA17L431UP Marking side 1 REF A K REF TO-92 HA17L431/HA17L431A Series HA17L432UP Marking side UPAK UPAK 3 REF 3 ...
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... HA17L431/HA17L431A Series Absolute Maximum Ratings ( Item Symbol Cathode voltage V KA Continuous cathode I K current Reference input current Iref Power dissipation P T Operating temperature Topr Storage temperature Tstg Notes: 1. The anode pin is used as the reference for voltage values. 2. These values apply when Ta ...
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... Min Typ Max 1.222 1.240 1.258 1.227 1.240 1.253 5 30 1.0 2 0.5 0.2 1.0 0.001 1.0 0.2 0.5 + HA17L431/HA17L431A Series Unit Test Condition Vref Vref +85 C ppm Vref gradient mV Vref to 16V +85 C ...
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... HA17L431/HA17L431A Series Marking Pattern on MPAK-5 Models (HA17L431LP/HA17L431ALP) and UPAK Models (HA17L431UP/HA17L432UP) Because of the small package size, the following marking patterns are used on MPAK-5 and UPAK models. Note that the product code and marking pattern are different. The patterns are laser-marked. HA17L431LP ...
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... Catode Voltage V Open Loop Voltage Gain, Phase vs. Frequency Characteristics 50 G VOL 0 100 1k 10k Frequency f (Hz 1.5 2.0 2.5 500mV/DIV (V) K 180 0 180 100k 1M 10M HA17L431/HA17L431A Series REF A Catode Current vs. Catode Voltage2 Vref Catode Voltage V (V) K 220 Vo 6. ...
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... Figure 1 Noise Response Characteristics Measurement Circuit Tek Run: 25.0MS/s Sample Trig Ch1 500mV Ch2 1.00 V Ch3 1.00 V Waveform of HA17L431A 8 and Vref recovery time against the HA17L431 when it was inputted noise Input pulse 680 (Cathode) 220 pF (External) (REF) Pulse Shunt (Anode) generator Regulators Tek Run: 25 ...
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... Package Dimension HA17L431LP HA17L431ALP (0.95) HA17L431P HA17L431AP 0.60 Max 0.5 0.1 1.9 0.2 (0.95) 0.4 0.1 2.9 0.2 4.8 0.3 1.27 2.54 HA17L431/HA17L431A Series + 0.1 0.16 0.05 0 0.10 0.8 0.2 Hitachi Code MPAK-5 JEDEC EIAJ Mass (reference value) 0.013 g 3.8 0.3 0.5 Hitachi Code TO-92 (1) JEDEC Conforms EIAJ Conforms Mass (reference value) 0.25 g Unit: mm Unit ...
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... HA17L431/HA17L431A Series HA17L431UP HA17L432UP 4.5 1.8 Max 0.53 Max 0.48 Max 1.5 1.5 3.0 10 0.1 1.5 0.1 0.44 Max 1 0.44 Max (1.5) Hitachi Code UPAK JEDEC EIAJ Conforms Weight (reference value) 0.050 g Unit: mm ...
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... V 1.5% 1.24 V 1.0% TO-92MOD 2.5 V 2.2% UPAK 2.5 V 2.2% 2.5 V 2.2% 1.24 V 1.5% 2.5 V 2.2% 2.5 V 2.2% 1.24 V 1.5% MPAK-5 2.5 V 1.0% 1.24 V 1.5% 1.24 V 1.0% SOP-8 2.5 V 2.2% HA17L431/HA17L431A Series I max (mA) V max ( 100 to +150 + + +50 16 100 to +150 40 100 to +150 40 100 to +150 +50 16 100 to +150 40 100 to +150 + + +50 ...
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... Pin Arrangement by Product Product Name (Vref / Tolerance) HA17431PA (2.5 V 2.2%) HA17431VP (2.5 V 1%) HA17431PNA (2.5 V 2.2%) HA17L431P (1.24 V 1.5%) HA17L431AP (1.24 V 1%) HA17431UA (2.5 V 2.2%) HA17431UPA (2.5 V 2.2%) HA17L431UP (1.24 V 1.5%) HA17432UA (2.5 V 2.2%) HA17432UPA (2.5 V 2.2%) HA17L432UP (1.24 V 1.5%) HA17431VLP (2.5 V 1%) HA17L431LP (1.24 V 1.5%) HA17L431ALP (1.24 V 1%) HA17431FPA (2.5 V 2.2%) 12 Package Pin Arrangement TO-92MOD TO-92 UPAK UPAK MPAK-5 MPAK-5 SOP ...
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... Electronic Components Group. Whitebrook Park Lower Cookham Road Maidenhead Berkshire SL6 8YA, United Kingdom Tel: <44> (1628) 585000 Fax: <44> (1628) 585160 HA17L431/HA17L431A Series Hitachi Asia Ltd. Hitachi Asia (Hong Kong) Ltd. Hitachi Tower Group III (Electronic Components) 16 Collyer Quay #20-00, 7/F., North Tower, Singapore 049318 World Finance Centre, Tel : < ...