丝印：GAIM；Package：SOT-23-THIN(DDC)；REF19xx Low-Drift, Low-Power, Dual-Output, VREF and VREF / 2 Voltage References

1 Features 1• Two Outputs, VREF and VREF / 2, for Convenient Use in Single-Supply Systems • Excellent Temperature Drift Performance: – 25 ppm/°C (max) from –40°C to 125°C • High Initial Accuracy: ±0.1% (max) • VREF and VBIAS Tracking over Temperature: – 6 ppm/°C (max) from –40°C to 85°C

文件：2.10194 Mbytes 页数：35 Pages

TI

德州仪器

Off-Line CV/CC QR Flyback Switcher IC with Integrated Primary Switch, Synchronous Rectification and FluxLink Feedback

Highly Integrated, Compact Footprint • Up to 94 efficiency across full load range • Quasi-Resonant (QR) / CCM flyback controller, high-voltage switch, secondary-side sensing and synchronous rectification driver • Integrated FluxLink™, HIPOT-isolated, feedback link • Easily interfaces to load-

文件：1.99748 Mbytes 页数：28 Pages

POWERINTPower Integrations, Inc.

荷兰帕沃英蒂格盛有限公司

BiCMOS INTEGRATED CIRCUIT

FEATURES · Low supply voltage: 2.5 V (MIN.) · Operating voltage range: 2.5 to 20 V (breakdown voltage: 30 V) · Timer latch circuit for short-circuit protection. · Ceramic capacitor with low capacitance (0.1 m F) can be used for short-circuit protection. · Open drain output (1 cannel: This out

文件：341.12 Kbytes 页数：22 Pages

RENESAS

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DC-DC CONVERTER CONTROL IC

DESCRIPTION The µ PC1933 is an IC that controls a low-voltage input DC-DC converter. This IC is suitable for an operation with3-V, 3.3-V input or a lithium ion secondary battery input, because the minimum operating supply voltage is 2.5 V. Because of its wide operating voltage range, it can also

文件：119.04 Kbytes 页数：5 Pages

NEC

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