Rainbow Electronics MG260 - Manual (Page 54)

MG260 Product Specification
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Vmax
VBATT
Uripp Uripp
Vmin
VBATT with capacitive effect on power supply
T=577µs
Vmax
VBATT
Uripp Uripp
Vmin
T = 4.615 ms
Legend:
In GSM or GPRS class 2 modes
In GPRS class 10 mode
When supplying the module with a battery, the total DC impedance
(battery+protections + PCB traces) should be <150 mOhms.
2.9.1.3 GPS antenna external supply (GPS_VANT)
Parameter Condition Min Typ Max Unit
Input voltage 2.8 3.3
or
5
5.5 V
Input Current GPS_VANT=3.3 or 5 V 30 50 mA
2.9.1.4 2.8 V Power supply for external digital devices (VCC)
Parameter Condition Min Typ Max Unit
Ouput voltage I=250mA 2.74 2.8 2,85 V
Output Current 300 mA