LTC3204EDC-3.3#PBF Linear Technology, LTC3204EDC-3.3#PBF Datasheet - Page 6
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LTC3204EDC-3.3#PBF
Manufacturer Part Number
LTC3204EDC-3.3#PBF
Description
Manufacturer
Linear Technology
Type
Step Upr
Datasheet
1.LTC3204EDC-3.3PBF.pdf
(12 pages)
Specifications of LTC3204EDC-3.3#PBF
Output Voltage
3.3V
Output Current
50mA
Operating Supply Voltage (min)
1.8V
Operating Supply Voltage (max)
4.5V
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Package Type
DFN
Pin Count
6
Mounting
Surface Mount
Lead Free Status / Rohs Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
BLOCK DIAGRA
PI FU CTIO S
LTC3204-3.3/LTC3204-5/
LTC3204B-3.3/LTC3204B-5
6
GND (Pin 1, 7): Ground. These pins should be tied to a
ground plane for best performance. The exposed pad must
be soldered to PCB ground to provide electrical contact
and optimum thermal performance.
V
with a 1µF to 4.7µF low ESR ceramic capacitor.
V
bypassed with a low ESR ceramic capacitor providing at
least 2µF of capacitance as close to the pin as possible
for best performance.
IN
OUT
U
(Pin 2): Input Supply Voltage. V
(Pin 3): Regulated Output Voltage. V
U
U
W
V
OUT
V
IN
IN
3
2
should be bypassed
OUT
should be
–
+
C
C
S H D N (Pin 6): Active Low Shutdown Input. A low on
S H D N disablestheLTC3204-3.3/LTC3204-5/LTC3204B-3.3/
LTC3204B-5. This pin must not be allowed to float.
GND
+
–
(Pin 4): Flying Capacitor Positive Terminal.
(Pin 5): Flying Capacitor Negative Terminal.
1, 7
CHARGE
SWITCH CONTROL
PUMP
SOFT-START
OSCILLATOR
1.2MHz
AND
6
4
5
3204 BD
SHDN
C
C
+
–
3204fa