डेटा पत्रक ( Datasheet PDF ) |
भाग संख्या | विवरण | मैन्युफैक्चरर्स | |
HT7750 | PFM Step-up DC/DC Converter HT77XX PFM Step-up DC/DC Converter
Features
· Low start-up voltage: 0.7V (Typ.), 0.9V (Max.) · High efficiency: 85% (Typ.), VOUT³2.7V · High output voltage accuracy: ±2.5% · Output voltage: 1.8V, 2.7V, 3. |
Holtek Semiconductor |
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HT7750A | PFM Step-up DC/DC Converter HT77XXA PFM Step-up DC/DC Converter
Features
· Low start-up voltage: 0.7V (Typ.) · High efficiency: 85% (Typ.) · High output voltage accuracy: ±2.5% · Output voltage: 2.7V, 3.0V, 3.3V, 5.0V
· Ultra low |
Holtek Semiconductor |
|
HT7750BA | 5V/200mA PFM Asynchronous Step-up Converter HT77xxBA 5V/200mA PFM Asynchronous Step-up Converter
Features
• Low startup voltage: 0.85V (Typical) • High efficiency up to 85% • Ultra low no load input current • High output voltage accuracy: ± |
Holtek Semiconductor |
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HT7750S | 100mA PFM Synchronous Step-up DC/DC Converter HT77xxS
100mA PFM Synchronous
Step-up DC/DC Converter
Features
• Low start-up voltage: 0.7V (Typ.) • High efficiency: 1.8V ≤ VOUT ≤ 2.2V upper 80%,
2.7V ≤ VOUT ≤ 5.0V upper 85% (Typ.) • High o |
Holtek Semiconductor |
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HT7750SA | 200mA PFM Synchronous Step-up DC/DC Converter HT77xxSA
200mA PFM Synchronous
Step-up DC/DC Converter
Features
• Low start-up voltage: 0.7V (Typ.) • High efficiency: 2.7V ≤ VOUT ≤ 5.0V upper 90%
(Typ.) • High output voltage accuracy: ±2.5% � |
Holtek Semiconductor |
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