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TC553302ECBTR 数据表(PDF) 4 Page - Microchip Technology |
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TC553302ECBTR 数据表(HTML) 4 Page - Microchip Technology |
4 / 18 page TC55 DS21435F-page 4 © 2005 Microchip Technology Inc. TC55RP25: ELECTRICAL CHARACTERISTICS TC55RP18: ELECTRICAL CHARACTERISTICS Electrical Specifications: Unless otherwise specified, VOUT(S) = 2.5V, TA = +25°C (see Note 1). Parameters Sym Min Typ Max Units Conditions Output Voltage VOUT(A) — 2.45 — 2.5 — 2.55 VIOUT = 40 mA VIN = 3.5V Maximum Output Current IOUTMAX 125 — — mA VIN = 3.5V, VOUT(A) ≥ 2.25V Load Regulation ΔVOUT —45 90 mV VIN = 3.5V, 1mA ≤ IOUT ≤ 60 mA I/O Voltage Difference VDIF — 180 400 360 700 mV IOUT = 60 mA IOUT = 120 mA Current Consumption ISS —1.0 2.8 µA VIN = 3.5V Voltage Regulation VOUT(A)•100 ΔVIN•VOUT(S) —0.2 0.3 %/V IOUT = 40 mA, 3.5V ≤ IOUT ≤ 10.0V Input Voltage VIN —— 10 V Temperature Coefficient of Output Voltage ΔVOUT(A)•106 VOUT(S)•ΔTA — ±100 — ppm/°C IOUT = 40 mA, -30°C ≤ TA ≤ +80°C Long-Term Stability — 0.5 — % TA = +125°C, 1,000 Hours Note 1: VOUT(S): Preset value of output voltage; VOUT(A): Actual value of output voltage; VDIF: Definition of I/O voltage difference = {VIN1 – VOUT(A)}; VOUT(A): Output voltage when IOUT is fixed and VIN = VOUT(S) + 1.0V; VIN1: Input voltage when the output voltage is 98% VOUT(A). Electrical Specifications: Unless otherwise specified, VOUT(S) = 1.8V, TA = +25°C (see Note 1). Parameters Sym Min Typ Max Units Conditions Output Voltage VOUT(A) — 1.764 — 1.8 — 1.836 VIOUT = 0.5 mA VIN = 2.8V Maximum Output Current IOUTMAX 110 — — mA VIN = 2.8V, VOUT(A) ≥ 1.62V Load Regulation ΔVOUT —— 30 mV VIN = 2.8V, 1mA ≤ IOUT ≤ 30 mA I/O Voltage Difference VDIF — — 300 mV IOUT = 0.5 mA Current Consumption ISS —— 3.0 µA VIN = 2.8V Voltage Regulation VOUT(A)•100 ΔVIN•VOUT(S) — — 0.25 %/V IOUT = 0.5 mA, 2.8V ≤ IOUT ≤ 10.0V Input Voltage VIN —— 6.0 V Temperature Coefficient of Output Voltage ΔVOUT(A)•106 VOUT(S)•ΔTA — ±100 — ppm/°C IOUT = 0.5 mA, -30°C ≤ TA ≤ +80°C Long-Term Stability — 0.5 — % TA = +125°C, 1,000 Hours Note 1: VOUT(S): Preset value of output voltage; VOUT(A): Actual value of output voltage; VDIF: Definition of I/O voltage difference = {VIN1 – VOUT(A)}; VOUT(A): Output voltage when IOUT is fixed and VIN = VOUT(S) + 1.0V; VIN1: Input voltage when the output voltage is 98% VOUT(A). |
类似零件编号 - TC553302ECBTR |
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类似说明 - TC553302ECBTR |
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