CS8101(2008) Просмотр технического описания (PDF) - ON Semiconductor

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производитель

CS8101
(Rev.:2008)

Micropower 5.0 V, 100 mA Low Dropout Linear Regulator with RESET and ENABLE

ON Semiconductor 

CS8101

ELECTRICAL CHARACTERISTICS (continued) (6.0 V ≤ VIN ≤ 26 V; IOUT = 1.0 mA; −40 ≤ TA ≤ 125, −40°C ≤ TJ ≤ 150°C,

unless otherwise noted.)

Characteristic

Test Conditions

Min

Typ

Max

Unit

ENABLE Input (ENABLE)

Threshold

HIGH

LOW

Input Current

Reset Functions (RESET)

(VOUT OFF)

(VOUT ON)

VENABLE = 2.4 V

−

1.4

0.6

1.4

−

30

2.0

V

−

V

100

mA

RESET Threshold

HIGH (VRH)

LOW (VRL)

RESET Hysteresis

VOUT Increasing

VOUT Decreasing

(HIGH − LOW)

4.525

4.500

25

4.75

4.70

50

VOUT − 0.05 V

VOUT − 0.075 V

100

mV

Reset Output Leakage

RESET = HIGH

VOUT ≥ VRH

−

−

25

mA

Output Voltage

Low (VRLO)

Low (VRPEAK)

1.0 V ≤ VOUT ≤ VRL, RRESET = 10 k

−

0.1

VOUT, Power up, Power down, RRESET = 10 k

−

0.6

0.4

V

1.0

V

PACKAGE LEAD DESCRIPTION

PACKAGE LEAD #

SO−20 WB SOIC−8

LEAD SYMBOL

20

1

VOUT

−

2

VOUTSENSE

1

3

4, 5, 6, 7

4

14, 15, 16, 17

10

5

2, 3, 8, 9, 11,

6,7

12, 13, 18

19

8

ENABLE

GND

RESET

NC

VIN

FUNCTION

5.0 V, ±2.0%, 100 mA output.

Kelvin connection which allows remote sensing of output voltage for improved

regulation. If remote sensing is not required, connect to VOUT.

Logic level switches output off when toggled HIGH.

Ground. All GND leads must be connected to Ground.

Active reset (accurate to VOUT ≥ 1.0 V)

No Connection. True no−connect (i.e. is floating)

Input voltage.

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