LM828M5 National Semiconductor, LM828M5 Datasheet - Page 3

• Manufacturer Part Number: LM828M5
• Description: IC SW CAP/INV ADJ 25MA SOT23-5
• Manufacturer: National Semiconductor
• Type: Switched Capacitor (Charge Pump), Invertingr

Specifications of LM828M5

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: -1.8 ~ -5.5 V
• Current - Output: 25mA
• Frequency - Switching: 12kHz
• Voltage - Input: 1.8 ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5, SC-74A, SOT-25
• Power - Output: 240mW
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: LM828M5TR

Test Circuit
*C
Typical Performance Characteristics
1
and C
2
are 10 µF capacitors.
Output Source Resistance
Supply Current vs
vs Supply Voltage
Supply Voltage
10013729
10013731
FIGURE 1. LM828 Test Circuit
3
(Circuit of Figure 1, V+ = 5V unless otherwise specified)
Output Source Resistance
Supply Current vs
10013703
vs Temperature
Temperature
10013730
10013732
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