CY8C5386LTI-005 Cypress Semiconductor Corp, CY8C5386LTI-005 Datasheet - Page 61

• Manufacturer Part Number: CY8C5386LTI-005
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY8C5386LTI-005

• Lead Free Status / RoHS Status: Compliant

11.3 Power Regulators
Specifications are valid for -40°C ≤ T
where noted.
11.3.1 Digital Core Regulator
Table 11-4. Digital Core Regulator DC Specifications
11.3.2 Analog Core Regulator
Table 11-5. Analog Core Regulator DC Specifications
11.3.3 Inductive Boost Regulator
Table 11-6. Inductive Boost Regulator DC Specifications
Document Number: 001-55035 Rev. *F
Notes
Parameter
Vddd
Vccd
Vdda
Vcca
Vbat
Iboost
Lboost
Cboost
If
Vr
Ilpk
Parameter
Parameter
10. For output voltages above 3.6 V, an external diode is required.
11. Maximum output current applies for output voltages ≤ 4x input voltage.
Input voltage
Output voltage
Regulator output capacitor
Input voltage
Output voltage
Regulator output capacitor
Input voltage
Load current
Boost inductor
Filter capacitor
External Schottky diode average
forward current
External Schottky diode peak
reverse voltage
Inductor peak current
Quiescent current
Description
Description
Description
[10, 11]
[9]
A
≤ 85°C and Tj ≤ 100°C, except where noted. Specifications are valid for 1.71 V to 5.5 V, except
PRELIMINARY
±10%, X5R ceramic or better. The two Vccd
pins must be shorted together, with as short
a trace as possible, see
page 23
Includes startup
Vin=1.6-5.5 V, Vout=1.6-5.0 V, external
diode
Vin=1.6-3.6 V, Vout=1.6-3.6 V, internal
diode
Vin=0.8-1.6 V, Vout=1.6-3.6 V, internal
diode
Vin=0.8-1.6 V, Vout=3.6-5.0 V, external
diode
Vin=0.5-0.8 V, Vout=1.6-3.6 V, internal
diode
10 µH spec'd
22 µF || 0.1 µF spec'd
External Schottky diode is required for
Vboost > 3.6 V
External Schottky diode is required for
Vboost > 3.6 V
Boost active mode
Boost standby mode, 32 khz external crystal
oscillator, Iboost < 1 µA
±10%, X5R ceramic or better
Conditions
Conditions
Conditions
PSoC
Power System
®
5: CY8C53 Family Data Sheet
on
Min
Min
1.8
Min
0.5
4.7
1.8
10
20
1
-
-
-
-
-
-
-
-
-
-
-
-
1.80
Typ
1.80
Typ
Typ
200
10
22
12
1
-
1
-
-
-
-
-
-
-
-
-
-
Max
Max
Max
700
5.5
5.5
5.5
50
75
30
20
15
47
47
-
-
-
-
-
-
-
-
Page 61 of 97
Units
Units
Units
mA
mA
mA
mA
mA
mA
µH
µA
µA
µF
µF
µF
V
A
V
V
V
V
V
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