Manual

MAX15006/MAX15007
40V, Ultra-Low Quiescent-Current
Linear Regulators in 6-Pin TDFN/8-Pin SO
_______________________________________________________________________________________ 7
OUTPUT VOLTAGE NOISE
vs. OUTPUT CAPACITANCE
MAX15006 toc24
C
OUT
(μF)
e
n
(μV
RMS
)
1412810462
15
30
45
60
75
90
105
120
135
150
0
0221816 20
MAX15006A/MAX15007A
I
OUT
= 25mA
CLAMPED LOAD DUMP
(I
OUT
= 0)
MAX15006 toc25
100ms/div
40V
V
IN
13.5V
V
OUT
AC-COUPLED
20mV/div
Typical Operating Characteristics (continued)
(V
IN
= 14V, C
IN
= 0.1µF, C
OUT
= 2.2µF, V
EN
= V
IN
, T
A
= +25°C, unless otherwise noted.)
Pin Description
PIN
MAX15006 MAX15007
TDFN SO TDFN SO
NAME FUNCTION
1, 2 1 1, 2 1 IN
Regulator Supply Input. Supply voltage ranges from 4V to 40V. Bypass
with a 0.1µF capacitor to GND.
3
2, 3,
4, 6, 7
— 2, 4, 6, 7 N.C. No Connection. Not internally connected.
4 5 4 5 GND Ground
5, 6 8 5, 6 8 OUT
Regulator Output. Bypass OUT to GND with a low-ESR capacitor with a
minimum 2.2µF.
—— 3 3 EN
Active-High Enable Input. Force EN high (or connect to V
IN
) to turn the
regulator on. Pull EN low (or leave unconnected) to place the device in a
low-power shutdown mode. EN is internally pulled down to GND through a
0.5µA sink current.
EP EP EP EP EP
Exposed Pad. Internally connected to GND. Connect EP to the ground
plane for enhanced thermal performance. Do not use EP as a ground
connection.